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107 commits

Author SHA1 Message Date
marko
e76b873f24 branches/innodb+: Merge revisions 4660:5090 from branches/zip: 
------------------------------------------------------------------------
  r4670 | vasil | 2009-04-07 09:35:23 +0300 (Tue, 07 Apr 2009) | 11 lines

  branches/zip:

  Fix Bug#43660 SHOW INDEXES/ANALYZE does NOT update cardinality for
  indexes of InnoDB table

  by replacing the pseudo random number generator with a better one (LCG).

  This also fixes Mantis Issue#212.

  Approved by:	Heikki (rb://110)
  ------------------------------------------------------------------------
  r4671 | vasil | 2009-04-07 09:37:31 +0300 (Tue, 07 Apr 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for r4670.
  ------------------------------------------------------------------------
  r4673 | marko | 2009-04-07 15:45:28 +0300 (Tue, 07 Apr 2009) | 4 lines

  branches/zip: Allow in-place updates of UTF-8 CHAR columns
  from or to NULL in ROW_FORMAT=REDUNDANT. (Bug #44032)

  rb://107 approved by Heikki Tuuri.
  ------------------------------------------------------------------------
  r4677 | marko | 2009-04-07 16:19:31 +0300 (Tue, 07 Apr 2009) | 1 line

  branches/zip: Adjust r4673 as in the merge to branches/6.0 -r4676.
  ------------------------------------------------------------------------
  r4678 | inaam | 2009-04-07 18:45:37 +0300 (Tue, 07 Apr 2009) | 12 lines

  branches/zip

  Enable atomics on solaris (using the libc functions as defined in
  atomic.h) if GCC atomic builtins are not present.

  There still remains some work to be done (by Vasil?). This patch
  makes changes to plug.in to check pthread_t size and presence of
  atomic functions when running on solaris. The same has to become
  a part of the generated Makefile.in when we bake our source.

  Reviewed by: Heikki rb://106
  ------------------------------------------------------------------------
  r4687 | vasil | 2009-04-08 13:08:59 +0300 (Wed, 08 Apr 2009) | 4 lines

  branches/zip:

  Whitespace fixup in the ChangeLog
  ------------------------------------------------------------------------
  r4688 | vasil | 2009-04-08 13:11:15 +0300 (Wed, 08 Apr 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for r4678.
  ------------------------------------------------------------------------
  r4689 | marko | 2009-04-08 14:24:49 +0300 (Wed, 08 Apr 2009) | 5 lines

  branches/zip: Hide unnecessarily visible globals.
  dict_ind_redundant, dict_ind_compact: Declare these UNIV_INTERN.
  innodb_hton_ptr: Declare static.  We do not attempt to access the
  built-in InnoDB any more.
  trx_roll_savepoints_free(): Declare UNIV_INTERN.
  ------------------------------------------------------------------------
  r4700 | calvin | 2009-04-11 00:37:10 +0300 (Sat, 11 Apr 2009) | 9 lines

  branches/zip: Rewrite CMakeLists.txt

  CMakeLists.txt is completely rewritten:
  - To replace the one written by mysql
  - Print out some useful information, such as
    system name, directory, generator used,
    win64, Microsoft compiler, etc.
  - Remove one workaround for mysqld.lib location.
    User does not need to specify a build type
  ------------------------------------------------------------------------
  r4702 | calvin | 2009-04-13 18:16:44 +0300 (Mon, 13 Apr 2009) | 3 lines

  branches/zip: delete the original CMakeLists.txt

  A new version will be committed, suggested by Ken.
  ------------------------------------------------------------------------
  r4703 | calvin | 2009-04-13 18:20:45 +0300 (Mon, 13 Apr 2009) | 9 lines

  branches/zip: new CMakeLists.txt

  CMakeLists.txt is completely rewritten with enhancements:
  - Print out useful information, such as
    system name, directory, generator used,
    win64, Microsoft compiler, etc.
  - Remove one workaround for mysqld.lib location.
    User does not need to specify a build type
    when invoking MSVC generator.
  ------------------------------------------------------------------------
  r4706 | vasil | 2009-04-14 14:32:11 +0300 (Tue, 14 Apr 2009) | 5 lines

  branches/zip:

  When using the random function, first take the modulus by the number of pages
  and then typecast to ulint.
  ------------------------------------------------------------------------
  r4707 | calvin | 2009-04-14 17:47:31 +0300 (Tue, 14 Apr 2009) | 13 lines

  branches/zip: remove statically linked libraries from mysql

  To make zlib and strings dynamically linked; mysqld will export
  additional functions required by InnoDB.

  Since the symbols will be resolved dynamically during runtime,
  wdl_load_mapfile() is no longer able to make any function calls
  to ones in mysqld. As the result, strtoull() (from strings.lib)
  is replaced with _strtoui64().

  rb://111

  Approved by: Marko
  ------------------------------------------------------------------------
  r4712 | vasil | 2009-04-15 12:26:32 +0300 (Wed, 15 Apr 2009) | 157 lines

  branches/zip: Merge revisions 4481:4710 from branches/5.1:

  (resolving conflict in r4574, r4575 and skipping r4699 and r4705 because
  analogous changes to r4699 and r4705 were already made to branches/zip)

    ------------------------------------------------------------------------
    r4573 | vasil | 2009-03-30 14:17:13 +0300 (Mon, 30 Mar 2009) | 4 lines
    Changed paths:
       M /branches/5.1/mysql-test/innodb.test

    branches/5.1:

    Fix email address from dev@innodb.com to innodb_dev_ww@oracle.com

    ------------------------------------------------------------------------
    r4574 | vasil | 2009-03-30 14:27:08 +0300 (Mon, 30 Mar 2009) | 38 lines
    Changed paths:
       M /branches/5.1/Makefile.am
       M /branches/5.1/mysql-test/innodb.test

    branches/5.1:

    Restore the state of INNODB_THREAD_CONCURRENCY to silence this warning:

      TEST                                      RESULT   TIME (ms)
      ------------------------------------------------------------

      worker[1] Using MTR_BUILD_THREAD 250, with reserved ports 12500..12509
      main.innodb                              [ pass ]   8803

      MTR's internal check of the test case 'main.innodb' failed.
      This means that the test case does not preserve the state that existed
      before the test case was executed.  Most likely the test case did not
      do a proper clean-up.
      This is the diff of the states of the servers before and after the
      test case was executed:
      mysqltest: Logging to '/tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.log'.
      mysqltest: Results saved in '/tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.result'.
      mysqltest: Connecting to server localhost:12500 (socket /tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/mysqld.1.sock) as 'root', connection 'default', attempt 0 ...
      mysqltest: ... Connected.
      mysqltest: Start processing test commands from './include/check-testcase.test' ...
      mysqltest: ... Done processing test commands.
      --- /tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.result	2009-03-30 14:12:31.000000000 +0300
      +++ /tmp/autotest.sh-20090330_033000-5.1.5Hg8CY/mysql-5.1/mysql-test/var/tmp/check-mysqld_1.reject	2009-03-30 14:12:41.000000000 +0300
      @@ -99,7 +99,7 @@
       INNODB_SUPPORT_XA	ON
       INNODB_SYNC_SPIN_LOOPS	20
       INNODB_TABLE_LOCKS	ON
      -INNODB_THREAD_CONCURRENCY	8
      +INNODB_THREAD_CONCURRENCY	16
       INNODB_THREAD_SLEEP_DELAY	10000
       INSERT_ID	0
       INTERACTIVE_TIMEOUT	28800

      mysqltest: Result content mismatch

      not ok
    ------------------------------------------------------------------------
    r4575 | vasil | 2009-03-30 15:55:31 +0300 (Mon, 30 Mar 2009) | 8 lines
    Changed paths:
       M /branches/5.1/mysql-test/innodb.result
       M /branches/5.1/mysql-test/innodb.test

    branches/5.1:

    Fix Bug#43309 Test main.innodb can't be run twice

    Make the innodb mysql-test more flexible by inspecting how much a
    variable of interest has changed since the start of the test. Do not
    assume the variables have zero values at the start of the test.
    ------------------------------------------------------------------------
    r4576 | vasil | 2009-03-30 16:25:10 +0300 (Mon, 30 Mar 2009) | 4 lines
    Changed paths:
       M /branches/5.1/Makefile.am

    branches/5.1:

    Revert a change to Makefile.am that I committed accidentally in c4574.
    ------------------------------------------------------------------------
    r4659 | vasil | 2009-04-06 15:34:51 +0300 (Mon, 06 Apr 2009) | 6 lines
    Changed paths:
       M /branches/5.1/mysql-test/innodb.test

    branches/5.1:

    Followup to r4575 and the fix of Bug#43309 Test main.innodb can't be run twice:

    Add an explanatory comment, as suggested by Patrick Crews in the bug report.
    ------------------------------------------------------------------------
    r4699 | vasil | 2009-04-09 14:01:52 +0300 (Thu, 09 Apr 2009) | 15 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/include/srv0srv.h
       M /branches/5.1/page/page0cur.c
       M /branches/5.1/srv/srv0srv.c

    branches/5.1:

    Fix Bug#43660 SHOW INDEXES/ANALYZE does NOT update cardinality for indexes
    of InnoDB table

    by replacing the PRNG that is used to pick random pages with a better
    one.

    This is based on r4670 but also adds a new configuration option and
    enables the fix only if this option is changed. Please skip the present
    revision when merging.

    Approved by:	Heikki (via email)
    ------------------------------------------------------------------------
    r4705 | vasil | 2009-04-14 14:30:13 +0300 (Tue, 14 Apr 2009) | 5 lines
    Changed paths:
       M /branches/5.1/page/page0cur.c

    branches/5.1:

    When using the random function, first take the modulus by the number of pages
    and then typecast to ulint.

    ------------------------------------------------------------------------
    r4710 | vasil | 2009-04-15 11:55:18 +0300 (Wed, 15 Apr 2009) | 25 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc

    branches/5.1:

    Merge a change from MySQL (looks like this is against 5.0 but they later
    merged it to 5.1):

      ------------------------------------------------------------
      revno: 1810.3846.1
      committer: Alexey Botchkov <holyfoot@mysql.com>
      branch nick: 31435
      timestamp: Tue 2008-11-11 14:42:32 +0400
      message:
        Bug#31435 ha_innodb.cc:3983: ulint convert_search_mode_to_innobase(ha_rkey_function): Asse 
            I think we don't need to issue an error statement in the convert_search_mode_to_innobase().
            Returning the PAGE_CUR_UNSUPP value is enough as allows to handle this
            case depending on the requirements.

        per-file comments:
          sql/ha_innodb.cc 
        Bug#31435 ha_innodb.cc:3983: ulint convert_search_mode_to_innobase(ha_rkey_function): Asse 
             no error issued in convert_search_mode_to_innobase.
             ha_innobase::records_in_range() returns HA_POS_ERROR if search mode isn't supported.
      modified:
        sql/ha_innodb.cc
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4713 | vasil | 2009-04-15 12:36:16 +0300 (Wed, 15 Apr 2009) | 4 lines

  branches/zip:

  Add missing ChangeLog entries
  ------------------------------------------------------------------------
  r4714 | vasil | 2009-04-15 12:36:57 +0300 (Wed, 15 Apr 2009) | 4 lines

  branches/zip:

  Fix typo in the ChangeLog
  ------------------------------------------------------------------------
  r4715 | vasil | 2009-04-15 12:39:04 +0300 (Wed, 15 Apr 2009) | 4 lines

  branches/zip:

  Whitespace cleanup in ChangeLog
  ------------------------------------------------------------------------
  r4716 | vasil | 2009-04-15 21:36:06 +0300 (Wed, 15 Apr 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for r4543.
  ------------------------------------------------------------------------
  r4717 | calvin | 2009-04-16 01:22:35 +0300 (Thu, 16 Apr 2009) | 18 lines

  branches/zip: Use the Windows Interlocked functions for atomic memory
  access

  Mapping the atomic operations to Windows Interlocked functions:

  os_compare_and_swap_* to InterlockedCompareExchange(64)
  os_atomic_increment_* to InterlockedExchangeAdd(64)
  os_atomic_test_and_set_byte to InterlockedExchange

  In this patch, the legacy code under UNIV_CAN_USE_X86_ASSEMBLER is
  removed all together, and add HAVE_WINDOWS_ATOMICS and
  INNODB_RW_LOCKS_USE_ATOMICS to CMakeLists.txt

  This is to address mantis issue#194.

  rb://113

  Approved by: Marko
  ------------------------------------------------------------------------
  r4720 | vasil | 2009-04-16 09:44:48 +0300 (Thu, 16 Apr 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for r4717.
  ------------------------------------------------------------------------
  r4721 | marko | 2009-04-16 10:32:09 +0300 (Thu, 16 Apr 2009) | 2 lines

  branches/zip: row_scan_and_check_index(): Initialize prebuilt->index_usable.
  This should have been done in r4631.  Spotted by Michael.
  ------------------------------------------------------------------------
  r4728 | marko | 2009-04-16 16:02:27 +0300 (Thu, 16 Apr 2009) | 3 lines

  branches/zip: univ.i: Define REFMAN as the base URL of the
  MySQL Reference Manual and use it in every string.
  This fixes Issue #221.
  ------------------------------------------------------------------------
  r4733 | calvin | 2009-04-17 08:13:20 +0300 (Fri, 17 Apr 2009) | 6 lines

  branches/zip: minor changes to CMakeLists.txt

  All are non-functional changes:
  - should check for long (not int), spotted by Sunny
  - comment out the project definition, avoiding to generate another
    .sln file.
  ------------------------------------------------------------------------
  r4748 | vasil | 2009-04-18 00:50:09 +0300 (Sat, 18 Apr 2009) | 118 lines

  branches/zip: Merge revisions 4710:4746 from branches/5.1:

    ------------------------------------------------------------------------
    r4746 | vasil | 2009-04-18 00:32:08 +0300 (Sat, 18 Apr 2009) | 110 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/include/pars0pars.h

    branches/5.1:

    Merge a change from MySQL:

      ------------------------------------------------------------
      revno: 2728.10.2
      committer: Ignacio Galarza <iggy@mysql.com>
      branch nick: mysql-5.1-bugteam-bug29125
      timestamp: Fri 2009-02-13 11:41:47 -0500
      message:
        Bug#29125 Windows Server X64: so many compiler warnings
        - Remove bothersome warning messages.  This change focuses on the warnings 
        that are covered by the ignore file: support-files/compiler_warnings.supp.
        - Strings are guaranteed to be max uint in length
      modified:
        client/mysql_upgrade.c
        client/mysqladmin.cc
        client/mysqlbinlog.cc
        client/mysqlcheck.c
        client/mysqldump.c
        client/mysqlslap.c
        client/mysqltest.cc
        client/sql_string.cc
        extra/comp_err.c
        extra/yassl/src/buffer.cpp
        extra/yassl/taocrypt/include/block.hpp
        extra/yassl/taocrypt/src/algebra.cpp
        extra/yassl/taocrypt/src/asn.cpp
        include/config-win.h
        libmysql/libmysql.c
        mysys/array.c
        mysys/base64.c
        mysys/charset.c
        mysys/checksum.c
        mysys/default.c
        mysys/default_modify.c
        mysys/hash.c
        mysys/mf_keycache.c
        mysys/mf_tempdir.c
        mysys/my_append.c
        mysys/my_compress.c
        mysys/my_conio.c
        mysys/my_copy.c
        mysys/my_getwd.c
        mysys/my_pread.c
        mysys/my_quick.c
        mysys/my_read.c
        mysys/safemalloc.c
        mysys/string.c
        server-tools/instance-manager/buffer.cc
        server-tools/instance-manager/instance.cc
        server-tools/instance-manager/options.cc
        server-tools/instance-manager/parse.h
        sql-common/client.c
        sql-common/my_user.c
        sql/event_data_objects.cc
        sql/event_parse_data.cc
        sql/events.cc
        sql/gen_lex_hash.cc
        sql/item.h
        sql/item_func.cc
        sql/item_strfunc.cc
        sql/item_timefunc.cc
        sql/lock.cc
        sql/log_event.cc
        sql/log_event.h
        sql/log_event_old.cc
        sql/net_serv.cc
        sql/sp_head.h
        sql/spatial.h
        sql/sql_class.h
        sql/sql_connect.cc
        sql/sql_crypt.cc
        sql/sql_error.cc
        sql/sql_insert.cc
        sql/sql_lex.cc
        sql/sql_lex.h
        sql/sql_load.cc
        sql/sql_prepare.cc
        sql/sql_profile.cc
        sql/sql_repl.cc
        sql/sql_servers.cc
        sql/sql_string.cc
        sql/sql_table.cc
        sql/sql_trigger.cc
        sql/sql_udf.cc
        sql/sql_view.cc
        sql/udf_example.c
        sql/uniques.cc
        storage/archive/azio.c
        storage/archive/azlib.h
        storage/csv/ha_tina.cc
        storage/csv/ha_tina.h
        storage/csv/transparent_file.h
        storage/federated/ha_federated.cc
        storage/federated/ha_federated.h
        storage/heap/hp_write.c
        storage/innobase/handler/ha_innodb.cc
        storage/innobase/include/pars0pars.h
        storage/myisam/ha_myisam.cc
        storage/myisam/mi_check.c
        storage/myisam/mi_packrec.c
        storage/myisam/mi_search.c
        storage/myisam/rt_index.c
        storage/myisammrg/ha_myisammrg.cc
        strings/ctype.c
        strings/my_vsnprintf.c
        tests/bug25714.c
        tests/mysql_client_test.c
  ------------------------------------------------------------------------
  r4749 | vasil | 2009-04-18 00:58:08 +0300 (Sat, 18 Apr 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for t4748.
  ------------------------------------------------------------------------
  r4751 | vasil | 2009-04-18 01:29:16 +0300 (Sat, 18 Apr 2009) | 4 lines

  branches/zip:

  Silence warning about unused variables.
  ------------------------------------------------------------------------
  r4752 | vasil | 2009-04-18 01:30:37 +0300 (Sat, 18 Apr 2009) | 4 lines

  branches/zip:

  Include the needed header for memset().
  ------------------------------------------------------------------------
  r4753 | vasil | 2009-04-18 01:31:34 +0300 (Sat, 18 Apr 2009) | 4 lines

  branches/zip:

  Silence a compiler warning.
  ------------------------------------------------------------------------
  r4756 | vasil | 2009-04-18 02:19:03 +0300 (Sat, 18 Apr 2009) | 5 lines

  branches/zip:

  Rename the aux config program and give it a more specific name because
  more are coming.
  ------------------------------------------------------------------------
  r4757 | vasil | 2009-04-18 02:22:33 +0300 (Sat, 18 Apr 2009) | 4 lines

  branches/zip:

  Add comment and copyright notice to the aux config program.
  ------------------------------------------------------------------------
  r4758 | vasil | 2009-04-18 02:40:47 +0300 (Sat, 18 Apr 2009) | 5 lines

  branches/zip:

  Add aux config programs to emulate the newly added checks in plug.in
  (from r4678).
  ------------------------------------------------------------------------
  r4830 | marko | 2009-04-20 16:11:38 +0300 (Mon, 20 Apr 2009) | 6 lines

  branches/zip: Cosmetic fixes.

  row_unlock_for_mysql(): Add a const qualifier to read-only rec_t*.
  Use dict_index_is_clust().

  CMakeLists.txt: svn propset svn:eol-style native.
  ------------------------------------------------------------------------
  r4893 | marko | 2009-04-23 09:32:36 +0300 (Thu, 23 Apr 2009) | 11 lines

  branches/zip: Introduce the logical type names trx_id_t, roll_ptr_t,
  and undo_no_t. Each type is still defined as dulint.

  This is an initial step towards replacing dulint with a 64-bit data type.
  Because modern compilers have no trouble supporting 64-bit arithmetics
  even on 32-bit targets, the dulint struct is a relic that should go.

  The last remaining major use of dulint is dictionary IDs
  (table, index, and row ids).

  rb://114 approved by Sunny Bains
  ------------------------------------------------------------------------
  r4894 | marko | 2009-04-23 10:21:07 +0300 (Thu, 23 Apr 2009) | 1 line

  branches/zip: ChangeLog: Document r4893.
  ------------------------------------------------------------------------
  r4895 | marko | 2009-04-23 10:22:06 +0300 (Thu, 23 Apr 2009) | 1 line

  branches/zip: ChangeLog: Add the missing include/ to two files.
  ------------------------------------------------------------------------
  r4896 | marko | 2009-04-23 10:37:40 +0300 (Thu, 23 Apr 2009) | 4 lines

  branches/zip: row_scan_and_check_index(): Improve the diagnostics, by reporting
  errors from row_search_for_mysql() in the error log.
  The errors will still be ignored by CHECK TABLE.
  This is somewhat related to Issue #211.
  ------------------------------------------------------------------------
  r4897 | marko | 2009-04-23 10:40:34 +0300 (Thu, 23 Apr 2009) | 2 lines

  branches/zip: row_scan_and_check_index(): Check
  row_merge_is_index_usable() earlier, to make the logic clearer.
  ------------------------------------------------------------------------
  r4898 | marko | 2009-04-23 15:15:07 +0300 (Thu, 23 Apr 2009) | 4 lines

  branches/zip: Correct a misleading comment.  PAGE_MAX_TRX_ID
  will be updated in ibuf_insert_low() and updated from the
  insert buffer tree page to the secondary index tree page
  during the insert buffer merge.
  ------------------------------------------------------------------------
  r4915 | marko | 2009-04-27 13:40:20 +0300 (Mon, 27 Apr 2009) | 2 lines

  branches/zip: row_scan_and_check_index(): Add some comments on
  prebuilt->index_usable, as suggested by Michael.
  ------------------------------------------------------------------------
  r4921 | marko | 2009-04-29 11:51:25 +0300 (Wed, 29 Apr 2009) | 2 lines

  branches/zip: btr_cur_optimistic_insert(): Remove a redundant condition.
  The insert buffer tree is a clustered index.
  ------------------------------------------------------------------------
  r4922 | marko | 2009-04-29 23:23:27 +0300 (Wed, 29 Apr 2009) | 22 lines

  branches/zip: Distinguish temporary tables in MLOG_FILE_CREATE.
  This addresses Mantis Issue #23 in InnoDB Hot Backup and some
  of MySQL Bug #41609.

  In MLOG_FILE_CREATE, we need to distinguish temporary tables, so that
  InnoDB Hot Backup can work correctly.  It turns out that we can do this
  easily, by using a bit of the previously unused parameter for page number.
  (The page number parameter of MLOG_FILE_CREATE has been written as 0 
  ever since MySQL 4.1, which introduced MLOG_FILE_CREATE.)

  MLOG_FILE_FLAG_TEMP: A flag for indicating a temporary table in
  the page number parameter of MLOG_FILE_ operations.

  fil_op_write_log(): Add the parameter log_flags.

  fil_op_log_parse_or_replay(): Add the parameter log_flags.
  Do not replay MLOG_FILE_CREATE when MLOG_FILE_FLAG_TEMP is set in log_flags.
  This only affects ibbackup --apply-log.  InnoDB itself never replays file
  operations.

  rb://117 approved by Heikki Tuuri
  ------------------------------------------------------------------------
  r4977 | marko | 2009-05-13 15:49:38 +0300 (Wed, 13 May 2009) | 12 lines

  branches/zip: Merge revisions 4746:4976 from branches/5.1:

    ------------------------------------------------------------------------
    r4976 | marko | 2009-05-13 15:44:54 +0300 (Wed, 13 May 2009) | 6 lines

    branches/5.1: Display DB_ROLL_PTR in the COLUMNS section of the
    innodb_table_monitor output.  It was accidentally omitted due to an
    off-by-one loop condition.  (Bug #44320)

    rb://116 approved by Heikki Tuuri
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4978 | vasil | 2009-05-13 16:21:55 +0300 (Wed, 13 May 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for r4977.

  ------------------------------------------------------------------------
  r4995 | marko | 2009-05-14 15:31:43 +0300 (Thu, 14 May 2009) | 24 lines

  branches/zip: Merge revisions 4976:4994 from branches/5.1:

    ------------------------------------------------------------------------
    r4994 | marko | 2009-05-14 15:04:55 +0300 (Thu, 14 May 2009) | 18 lines

    branches/5.1: Prevent a race condition in innobase_commit() by ensuring
    that innodb_commit_concurrency>0 remains constant at run time. (Bug #42101)

    srv_commit_concurrency: Make this a static variable in ha_innodb.cc.

    innobase_commit_concurrency_validate(): Check that innodb_commit_concurrency
    is not changed from or to 0 at run time.  This is needed, because
    innobase_commit() assumes that innodb_commit_concurrency>0 remains constant.
    Without this limitation, the checks for innodb_commit_concurrency>0
    in innobase_commit() should be removed and that function would have to
    acquire and release commit_cond_m at least twice per invocation.
    Normally, innodb_commit_concurrency=0, and introducing the mutex operations
    would mean significant overhead.

    innodb_bug42101.test, innodb_bug42101-nonzero.test: Test cases.

    rb://123 approved by Heikki Tuuri
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r5000 | vasil | 2009-05-14 20:13:41 +0300 (Thu, 14 May 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for r4994.
  ------------------------------------------------------------------------
  r5026 | marko | 2009-05-18 16:29:51 +0300 (Mon, 18 May 2009) | 1 line

  branches/zip: buf_validate(): Add missing out: comment.
  ------------------------------------------------------------------------
  r5027 | marko | 2009-05-18 16:36:10 +0300 (Mon, 18 May 2009) | 1 line

  branches/zip: Add some missing out: comments to buf0buf.h, buf0buf.c.
  ------------------------------------------------------------------------
  r5028 | marko | 2009-05-18 16:40:07 +0300 (Mon, 18 May 2009) | 11 lines

  branches/zip: When executing an optimistic update by delete-and-insert,
  correctly estimate the free space on the compressed page by
  page_zip_available(..., create=TRUE). This was reported as Issue #231.

  btr_cur_update_alloc_zip(): Add the parameter ibool create and pass it
  to page_zip_available(). The parameter was previously passed as 0.

  btr_cur_optimistic_update(): Pass create=TRUE to btr_cur_update_alloc_zip().

  rb://120 approved by Heikki Tuuri
  ------------------------------------------------------------------------
  r5030 | marko | 2009-05-19 10:04:04 +0300 (Tue, 19 May 2009) | 2 lines

  branches/zip: os_thread_get_curr_id(), os_thread_get_curr():
  Add missing out: comments.
  ------------------------------------------------------------------------
  r5031 | marko | 2009-05-19 10:30:02 +0300 (Tue, 19 May 2009) | 1 line

  branches/zip: Add missing out: comments to nullary functions.
  ------------------------------------------------------------------------
  r5033 | marko | 2009-05-19 11:00:51 +0300 (Tue, 19 May 2009) | 1 line

  branches/zip: Remove bogus out: comments of functions returning void.
  ------------------------------------------------------------------------
  r5034 | marko | 2009-05-19 12:41:32 +0300 (Tue, 19 May 2009) | 1 line

  branches/zip: row_update_prebuilt_trx(): Correct bogus comment.
  ------------------------------------------------------------------------
  r5035 | marko | 2009-05-19 13:04:58 +0300 (Tue, 19 May 2009) | 3 lines

  branches/zip: ut0auxconf_have_solaris_atomics.c: Get the
  function declarations from <atomic.h>.
  Call the functions with proper arguments.
  ------------------------------------------------------------------------
  r5036 | marko | 2009-05-19 13:05:50 +0300 (Tue, 19 May 2009) | 1 line

  branches/zip: Add proper comments to some file page accessors.
  ------------------------------------------------------------------------
  r5037 | marko | 2009-05-19 13:08:16 +0300 (Tue, 19 May 2009) | 1 line

  branches/zip: Fix a typo that was introduced in r5036.
  ------------------------------------------------------------------------
  r5038 | marko | 2009-05-19 22:59:07 +0300 (Tue, 19 May 2009) | 30 lines

  branches/zip: Write PAGE_MAX_TRX_ID to the redo log. Otherwise,
  transactions that are started before the rollback of incomplete
  transactions has finished may have an inconsistent view of the
  secondary indexes.

  dict_index_is_sec_or_ibuf(): Auxiliary function for controlling
  updates and checks of PAGE_MAX_TRX_ID: check whether an index is a
  secondary index or the insert buffer tree.

  page_set_max_trx_id(), page_update_max_trx_id(),
  lock_rec_insert_check_and_lock(),
  lock_sec_rec_modify_check_and_lock(), btr_cur_ins_lock_and_undo(),
  btr_cur_upd_lock_and_undo(): Add the parameter mtr.

  page_set_max_trx_id(): Allow mtr to be NULL.  When mtr==NULL, do not
  attempt to write to the redo log.  This only occurs when creating a
  page or reorganizing a compressed page.  In these cases, the
  PAGE_MAX_TRX_ID will be set correctly during the application of redo
  log records, even though there is no explicit log record about it.

  btr_discard_only_page_on_level(): Preserve PAGE_MAX_TRX_ID.  This
  function should be unreachable, though.

  btr_cur_pessimistic_update(): Update PAGE_MAX_TRX_ID.

  Add some assertions for checking that PAGE_MAX_TRX_ID is set on all
  secondary index leaf pages.

  rb://115 tested by Michael, fixes Issue #211
  ------------------------------------------------------------------------
  r5039 | marko | 2009-05-19 23:13:12 +0300 (Tue, 19 May 2009) | 1 line

  branches/zip: ib_wqueue_wait(): Add decorative comment.
  ------------------------------------------------------------------------
  r5041 | marko | 2009-05-20 08:42:12 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: Add missing function comments.
  ------------------------------------------------------------------------
  r5042 | marko | 2009-05-20 08:46:01 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: sync0rw.ic: Remove an extra ; that was added in r5041.
  ------------------------------------------------------------------------
  r5044 | marko | 2009-05-20 11:11:58 +0300 (Wed, 20 May 2009) | 2 lines

  branches/zip: mlog_parse_index(): Correct a parameter comment
  and add a const qualifier that was missing.
  ------------------------------------------------------------------------
  r5045 | marko | 2009-05-20 11:37:08 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: fil0fil.c: Correct some comments.
  ------------------------------------------------------------------------
  r5046 | marko | 2009-05-20 12:19:40 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: Fix some function comments.
  ------------------------------------------------------------------------
  r5047 | marko | 2009-05-20 12:26:49 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: ut_snprintf(): Fix the function comments.
  ------------------------------------------------------------------------
  r5048 | marko | 2009-05-20 12:28:44 +0300 (Wed, 20 May 2009) | 3 lines

  branches/zip: inno_bcmp(): Remove this memcmp replacement.
  srv0start.c does not (any longer) call memcmp.
  srv_parse_megabytes(): Add a function comment.
  ------------------------------------------------------------------------
  r5052 | marko | 2009-05-20 12:32:37 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: ib_vector_is_empty(): Fix the function comment.
  ------------------------------------------------------------------------
  r5054 | marko | 2009-05-20 12:35:33 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: page_cur_lcg_prng(): Add missing parameter list.
  ------------------------------------------------------------------------
  r5057 | marko | 2009-05-20 12:45:17 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: Remove bogus in: comments from struct members.
  ------------------------------------------------------------------------
  r5058 | marko | 2009-05-20 13:06:03 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: Clean up some function comments.
  ------------------------------------------------------------------------
  r5060 | marko | 2009-05-20 14:06:59 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: Clean up some comments.
  ------------------------------------------------------------------------
  r5061 | marko | 2009-05-20 14:07:49 +0300 (Wed, 20 May 2009) | 2 lines

  branches/zip: innodb_export_status(): Remove the return(0),
  now that the function was declared void in r5060.
  ------------------------------------------------------------------------
  r5062 | marko | 2009-05-20 14:45:03 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: ha_innodb.cc: Clean up some comments.
  ------------------------------------------------------------------------
  r5063 | marko | 2009-05-20 16:10:17 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: ut_dulint_sort(): Write proper comments.
  ------------------------------------------------------------------------
  r5064 | marko | 2009-05-20 16:17:26 +0300 (Wed, 20 May 2009) | 2 lines

  branches/zip: innobase_end(), innobase_flush_logs():
  Document the function parameters.
  ------------------------------------------------------------------------
  r5065 | marko | 2009-05-20 23:17:43 +0300 (Wed, 20 May 2009) | 1 line

  branches/zip: ha_innodb.cc: Add some missing function comments.
  ------------------------------------------------------------------------
  r5066 | marko | 2009-05-21 00:51:23 +0300 (Thu, 21 May 2009) | 2 lines

  branches/zip: Fix some function comments.
  ------------------------------------------------------------------------
  r5070 | vasil | 2009-05-21 08:27:00 +0300 (Thu, 21 May 2009) | 4 lines

  branches/zip:

  Whitespace fixup.
  ------------------------------------------------------------------------
 2009-05-25 06:20:53 +00:00
marko
1865d59b7a branches/innodb+: Merge revisions 4528:4657 from branches/zip: 
------------------------------------------------------------------------
  r4530 | marko | 2009-03-24 14:02:29 +0200 (Tue, 24 Mar 2009) | 3 lines

  branches/zip: Remove references to UNIV_HOTBACKUP from files that are
  not used when building InnoDB Hot Backup.  Declare
  innobase_invalidate_query_cache() in ha_prototypes.h.
  ------------------------------------------------------------------------
  r4531 | marko | 2009-03-24 15:46:12 +0200 (Tue, 24 Mar 2009) | 7 lines

  branches/zip: Note that buf_page_t::list and buf_page_t::in_flush_list
  are only protected by buf_pool_mutex, not by the block mutex.

  buf_page_release(): Remove the assertion on in_flush_list.
  The function is only holding block->mutex, not buf_pool_mutex.
  This was reported by Sunny.  This was the only piece of code
  that accessed in_flush_list while not holding buf_pool_mutex.
  ------------------------------------------------------------------------
  r4532 | calvin | 2009-03-24 17:59:45 +0200 (Tue, 24 Mar 2009) | 13 lines

  branches/zip: Mantis issue #201 - remove innodb_plugin_init() due to
  new option --ignore_builtin_innodb

  Starting 5.1.33, MySQL has a new option --ignore_builtin_innodb
  for using the dynamic plugin. It is required to remove
  innodb_plugin_init() in the plugin.

  This patch removes innodb_plugin_init() as well as functions,
  variables used by innodb_plugin_init().

  rb://98

  Approved by: Marko
  ------------------------------------------------------------------------
  r4543 | inaam | 2009-03-25 19:18:33 +0200 (Wed, 25 Mar 2009) | 17 lines

  branches/zip

  SHOW ENGINE INNODB MUTEX shows all mutexes and rw_locks. This can
  be overwhelming particularly when the buffer pool is very large
  (note that each block in buffer pool has at least one mutex, one
  rw_lock and an additional mutex if rw_lock does not use atomics).
  With this patch status of following mutexes and rw-locks is not shown:

  1) block->mutex
  2) block->lock
  3) block->lock->mutex (if applicable)
  4) All other mutexes and rw-locks for which number of os-waits are zero

  Addresses issue# 179 rb://99

  Approved by: Marko
  ------------------------------------------------------------------------
  r4579 | marko | 2009-03-31 10:40:58 +0300 (Tue, 31 Mar 2009) | 3 lines

  branches/zip: struct read_view_struct: Add clarifying comments about
  low_limit_id and up_limit_id.
  ------------------------------------------------------------------------
  r4630 | calvin | 2009-04-02 15:46:47 +0300 (Thu, 02 Apr 2009) | 6 lines

  branches/zip: Mantis issue #197 - Make srv_spin_wait_delay configurable

  New parameter innodb_spin_wait_delay to set the maximum delay between
  polling for a spin lock. 5 is the default.

  Approved by: Marko (on IM)
  ------------------------------------------------------------------------
  r4631 | marko | 2009-04-02 16:23:12 +0300 (Thu, 02 Apr 2009) | 24 lines

  branches/zip: Refuse to use newly created indexes that may lack
  history.  This addresses Mantis issue #116.

  dict_index_t: Enable the storage of trx_id.

  row_prebuilt_t: Make many fields bit-fields to reduce the memory
  footprint. Add index_usable.

  ha_innobase::change_active_index(): Check if the index is usable and
  set prebuilt->index_usable accordingly. Unfortunately, the return
  status of this function is ignored by MySQL, and the actual refusal to
  use the index must be made in row_search_for_mysql().

  row_search_for_mysql(): Return DB_MISSING_HISTORY if
  !prebuilt->index_usable.

  convert_error_code_to_mysql(): Map DB_MISSING_HISTORY to
  HA_ERR_TABLE_DEF_CHANGED.

  innodb-index.test: Add a test case where access to a newly created
  secondary index must be blocked for old transactions.

  rb://100 approved by Heikki Tuuri
  ------------------------------------------------------------------------
  r4647 | vasil | 2009-04-06 10:05:25 +0300 (Mon, 06 Apr 2009) | 4 lines

  branches/zip:

  Add changelog entry for c4630.
  ------------------------------------------------------------------------
  r4648 | vasil | 2009-04-06 10:07:26 +0300 (Mon, 06 Apr 2009) | 4 lines

  branches/zip:

  Fix formatting in ChangeLog to be consistent.
  ------------------------------------------------------------------------
  r4657 | marko | 2009-04-06 15:13:45 +0300 (Mon, 06 Apr 2009) | 1 line

  branches/zip: Remove the bogus failure reported in Issue #219.
  ------------------------------------------------------------------------
 2009-04-06 11:18:22 +00:00
marko
4f1d044053 branches/innodb+: Merge revisions 4150:4528 from branches/zip: 
------------------------------------------------------------------------
  r4152 | marko | 2009-02-10 12:52:27 +0200 (Tue, 10 Feb 2009) | 12 lines

  branches/zip: When innodb_use_sys_malloc is set, ignore
  innodb_additional_mem_pool_size, because nothing will
  be allocated from mem_comm_pool.

  mem_pool_create(): Remove the assertion about size.  The function will
  work with any size.  However, an assertion would fail in ut_malloc_low()
  when size==0.

  mem_init(): When srv_use_sys_malloc is set, pass size=1 to mem_pool_create().

  mem0mem.c: Add #include "srv0srv.h" that is needed by mem0dbg.c.
  ------------------------------------------------------------------------
  r4153 | vasil | 2009-02-10 22:58:17 +0200 (Tue, 10 Feb 2009) | 14 lines

  branches/zip:

  (followup to r4145) Non-functional change:

  Change the os_atomic_increment() and os_compare_and_swap() functions
  to macros to avoid artificial limitations on the types of those
  functions' arguments. As a consequence typecasts from the source
  code can be removed.

  Also remove Google's copyright from os0sync.ic because that file no longer
  contains code from Google.

  Approved by:	Marko (rb://88), also ok from Inaam via IM
  ------------------------------------------------------------------------
  r4163 | marko | 2009-02-12 00:14:19 +0200 (Thu, 12 Feb 2009) | 4 lines

  branches/zip: Make innodb_thread_concurrency=0 the default.
  The old default was 8.
  ------------------------------------------------------------------------
  r4169 | calvin | 2009-02-12 10:37:10 +0200 (Thu, 12 Feb 2009) | 3 lines

  branches/zip: Adjust the result file of innodb_thread_concurrency_basic
  test. The default value of innodb_thread_concurrency is changed to 0
  (from 8) via r4163.
  ------------------------------------------------------------------------
  r4174 | vasil | 2009-02-12 17:38:27 +0200 (Thu, 12 Feb 2009) | 4 lines

  branches/zip:

  Fix pathname of the file to patch.
  ------------------------------------------------------------------------
  r4176 | vasil | 2009-02-13 10:06:31 +0200 (Fri, 13 Feb 2009) | 7 lines

  branches/zip:

  Fix the failing mysql-test partition_innodb, which failed only if run after
  innodb_trx_weight (or other test that would leave LATEST DEADLOCK ERROR into
  the output of SHOW ENGINE INNODB STATUS). Find further explanation for the
  failure at the top of the added patch partition_innodb.diff.
  ------------------------------------------------------------------------
  r4198 | vasil | 2009-02-17 09:06:07 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  Add the full text of the GPLv2 license into the root directory of the
  plugin. In previous releases this file was copied from an external source
  (https://svn.innodb.com/svn/plugin/trunk/support/COPYING) "manually" when
  creating the source and binary archives. It is less confusing to have this
  present in the root directory of the SVN branch.
  ------------------------------------------------------------------------
  r4199 | vasil | 2009-02-17 09:11:58 +0200 (Tue, 17 Feb 2009) | 4 lines

  branches/zip:

  Add Google's license into COPYING.Google.
  ------------------------------------------------------------------------
  r4200 | vasil | 2009-02-17 09:56:33 +0200 (Tue, 17 Feb 2009) | 11 lines

  branches/zip:

  To the files touched by the Google patch from c4144 (excluding
  include/os0sync.ic because later we removed Google code from that file):

  * Remove the Google license
  * Remove old Innobase copyright lines
  * Add a reference to the Google license and to the GPLv2 license at the top,
  as recommended by the lawyers at Oracle Legal.
  ------------------------------------------------------------------------
  r4201 | vasil | 2009-02-17 10:12:02 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 1/28]
  ------------------------------------------------------------------------
  r4202 | vasil | 2009-02-17 10:15:06 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 2/28]
  ------------------------------------------------------------------------
  r4203 | vasil | 2009-02-17 10:25:45 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 3/28]
  ------------------------------------------------------------------------
  r4204 | vasil | 2009-02-17 10:55:41 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 4/28]
  ------------------------------------------------------------------------
  r4205 | vasil | 2009-02-17 10:59:22 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 5/28]
  ------------------------------------------------------------------------
  r4206 | vasil | 2009-02-17 11:02:27 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 6/28]
  ------------------------------------------------------------------------
  r4207 | vasil | 2009-02-17 11:04:28 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 7/28]
  ------------------------------------------------------------------------
  r4208 | vasil | 2009-02-17 11:06:49 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 8/28]
  ------------------------------------------------------------------------
  r4209 | vasil | 2009-02-17 11:10:18 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 9/28]
  ------------------------------------------------------------------------
  r4210 | vasil | 2009-02-17 11:12:41 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 10/28]
  ------------------------------------------------------------------------
  r4211 | vasil | 2009-02-17 11:14:40 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 11/28]
  ------------------------------------------------------------------------
  r4212 | vasil | 2009-02-17 11:18:35 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 12/28]
  ------------------------------------------------------------------------
  r4213 | vasil | 2009-02-17 11:24:40 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 13/28]
  ------------------------------------------------------------------------
  r4214 | vasil | 2009-02-17 11:27:31 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 13/28]
  ------------------------------------------------------------------------
  r4215 | vasil | 2009-02-17 11:29:55 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 15/28]
  ------------------------------------------------------------------------
  r4216 | vasil | 2009-02-17 11:33:38 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 16/28]
  ------------------------------------------------------------------------
  r4217 | vasil | 2009-02-17 11:36:44 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 17/28]
  ------------------------------------------------------------------------
  r4218 | vasil | 2009-02-17 11:39:11 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 18/28]
  ------------------------------------------------------------------------
  r4219 | vasil | 2009-02-17 11:41:24 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 19/28]
  ------------------------------------------------------------------------
  r4220 | vasil | 2009-02-17 11:43:50 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 20/28]
  ------------------------------------------------------------------------
  r4221 | vasil | 2009-02-17 11:46:52 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 21/28]
  ------------------------------------------------------------------------
  r4222 | vasil | 2009-02-17 11:50:12 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 22/28]
  ------------------------------------------------------------------------
  r4223 | vasil | 2009-02-17 11:53:58 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 23/28]
  ------------------------------------------------------------------------
  r4224 | vasil | 2009-02-17 12:01:41 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 24/28]
  ------------------------------------------------------------------------
  r4225 | vasil | 2009-02-17 12:05:45 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 25/28]
  ------------------------------------------------------------------------
  r4226 | vasil | 2009-02-17 12:09:16 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 26/28]
  ------------------------------------------------------------------------
  r4227 | vasil | 2009-02-17 12:12:56 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 27/28]
  ------------------------------------------------------------------------
  r4228 | vasil | 2009-02-17 12:14:04 +0200 (Tue, 17 Feb 2009) | 8 lines

  branches/zip:

  * Remove old Innobase copyright lines from C source files
  * Add a reference to the GPLv2 license as recommended by the lawyers
  at Oracle Legal

  [Step 28/28]
  ------------------------------------------------------------------------
  r4229 | vasil | 2009-02-17 12:30:55 +0200 (Tue, 17 Feb 2009) | 4 lines

  branches/zip:

  Add the copyright notice to the non C files.
  ------------------------------------------------------------------------
  r4231 | marko | 2009-02-17 14:26:53 +0200 (Tue, 17 Feb 2009) | 12 lines

  Minor cleanup of the Google SMP patch.

  sync_array_object_signalled(): Add a (void) cast to eliminate a gcc warning
  about the return value of os_atomic_increment() being ignored.

  rw_lock_create_func(): Properly indent the preprocessor directives.

  rw_lock_x_lock_low(), rw_lock_x_lock_func_nowait(): Split lines correctly.

  rw_lock_set_writer_id_and_recursion_flag(): Silence a Valgrind warning.
  Do not mix statements and variable declarations.
  ------------------------------------------------------------------------
  r4232 | marko | 2009-02-17 14:59:54 +0200 (Tue, 17 Feb 2009) | 3 lines

  branches/zip: When assigning lock->recursive = FALSE, also flag
  lock->writer_thread invalid, so that Valgrind will catch more errors.
  This is related to Issue #175.
  ------------------------------------------------------------------------
  r4242 | marko | 2009-02-18 17:01:09 +0200 (Wed, 18 Feb 2009) | 2 lines

  branches/zip: UT_DBG_STOP: Use do{} while(0) to silence a g++-4.3.2 warning
  about a while(0); statement.  This should fix (part of) Issue #176.
  ------------------------------------------------------------------------
  r4243 | marko | 2009-02-18 17:04:03 +0200 (Wed, 18 Feb 2009) | 3 lines

  branches/zip: buf_buddy_get_slot(): Fix a gcc 4.3.2 warning
  about an empty body of a "for" statement.
  This fixes part of Issue #176.
  ------------------------------------------------------------------------
  r4244 | marko | 2009-02-18 17:25:45 +0200 (Wed, 18 Feb 2009) | 11 lines

  branches/zip: Protect ut_total_allocated_memory with ut_list_mutex.
  Unprotected updates to ut_total_allocated_memory in
  os_mem_alloc_large() and os_mem_free_large(), called during
  fast index creation, may corrupt the variable and cause assertion failures.

  Also, add UNIV_MEM_ALLOC() and UNIV_MEM_FREE() instrumentation around
  os_mem_alloc_large() and os_mem_free_large(), so that Valgrind can
  detect more errors.

  rb://90 approved by Heikki Tuuri.  This addresses Issue #177.
  ------------------------------------------------------------------------
  r4248 | marko | 2009-02-19 11:52:39 +0200 (Thu, 19 Feb 2009) | 2 lines

  branches/zip: page_zip_set_size(): Fix a g++ 4.3.2 warning
  about an empty body in a "for" statement.  This closes Issue #176.
  ------------------------------------------------------------------------
  r4251 | inaam | 2009-02-19 15:46:27 +0200 (Thu, 19 Feb 2009) | 8 lines

  branches/zip: Issue #178 rb://91

  Change plug.in to have same CXXFLAGS as CFLAGS. This is to ensure that
  both .c and .cc files get compiled with same flags. To fix the issue
  where UNIV_LINUX was defined only in .c files.

  Approved by: Marko
  ------------------------------------------------------------------------
  r4258 | vasil | 2009-02-20 11:52:19 +0200 (Fri, 20 Feb 2009) | 7 lines

  branches/zip:

  Cleanup in ChangeLog:
  * Wrap lines at 78 characters
  * Changed files are listed alphabetically
  * White-space cleanup
  ------------------------------------------------------------------------
  r4259 | vasil | 2009-02-20 11:59:42 +0200 (Fri, 20 Feb 2009) | 6 lines

  branches/zip:

  ChangeLog: Remove include/os0sync.ic from the entry about the google patch,
  this file was modified later to not include Google's code.
  ------------------------------------------------------------------------
  r4262 | vasil | 2009-02-20 14:56:59 +0200 (Fri, 20 Feb 2009) | 373 lines

  branches/zip:

  Merge revisions 4035:4261 from branches/5.1:

    ------------------------------------------------------------------------
    r4065 | sunny | 2009-01-29 16:01:36 +0200 (Thu, 29 Jan 2009) | 8 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/mysql-test/innodb-autoinc.result
       M /branches/5.1/mysql-test/innodb-autoinc.test

    branches/5.1: In the last round of AUTOINC cleanup we assumed that AUTOINC
    is only defined for integer columns. This caused an assertion failure when
    we checked for the maximum value of a column type. We now calculate the
    max value for floating-point autoinc columns too.

    Fix Bug#42400 - InnoDB autoinc code can't handle floating-point columns
    rb://84 and Mantis issue://162

    ------------------------------------------------------------------------
    r4111 | sunny | 2009-02-03 22:06:52 +0200 (Tue, 03 Feb 2009) | 2 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc

    branches/5.1: Add the ULL suffix otherwise there is an overflow.

    ------------------------------------------------------------------------
    r4128 | vasil | 2009-02-08 21:36:45 +0200 (Sun, 08 Feb 2009) | 18 lines
    Changed paths:
       M /branches/5.1/mysql-test/innodb-autoinc.result
       M /branches/5.1/mysql-test/innodb-autoinc.test

    branches/5.1:

    Merge a change from MySQL:

      ------------------------------------------------------------
      revno: 2709.20.31
      committer: Timothy Smith <timothy.smith@sun.com>
      branch nick: 51
      timestamp: Fri 2008-12-19 01:28:51 +0100
      message:
        Disable part of innodb-autoinc.test, because the MySQL server asserts when
        compiled --with-debug, due to bug 39828, "autoinc wraps around when offset and
        increment > 1".  This change should be reverted when that bug is fixed (and a
        a few other minor changes to the test as described in comments).
      modified:
        mysql-test/r/innodb-autoinc.result
        mysql-test/t/innodb-autoinc.test

    ------------------------------------------------------------------------
    r4129 | vasil | 2009-02-08 21:54:25 +0200 (Sun, 08 Feb 2009) | 310 lines
    Changed paths:
       M /branches/5.1/mysql-test/innodb-autoinc.test

    branches/5.1:

    Merge a change from MySQL:

    [looks like the changes to innodb-autoinc.test were made as part of
    the following huge merge, but we are merging only changes to that file]

      ------------------------------------------------------------
      revno: 2546.47.1
      committer: Luis Soares <luis.soares@sun.com>
      branch nick: 5.1-rpl
      timestamp: Fri 2009-01-23 13:22:05 +0100
      message:
        merge: 5.1 -> 5.1-rpl
        conflicts:
          Text conflict in client/mysqltest.cc
          Text conflict in mysql-test/include/wait_until_connected_again.inc
          Text conflict in mysql-test/lib/mtr_report.pm
          Text conflict in mysql-test/mysql-test-run.pl
          Text conflict in mysql-test/r/events_bugs.result
          Text conflict in mysql-test/r/log_state.result
          Text conflict in mysql-test/r/myisam_data_pointer_size_func.result
          Text conflict in mysql-test/r/mysqlcheck.result
          Text conflict in mysql-test/r/query_cache.result
          Text conflict in mysql-test/r/status.result
          Text conflict in mysql-test/suite/binlog/r/binlog_index.result
          Text conflict in mysql-test/suite/binlog/r/binlog_innodb.result
          Text conflict in mysql-test/suite/rpl/r/rpl_packet.result
          Text conflict in mysql-test/suite/rpl/t/rpl_packet.test
          Text conflict in mysql-test/t/disabled.def
          Text conflict in mysql-test/t/events_bugs.test
          Text conflict in mysql-test/t/log_state.test
          Text conflict in mysql-test/t/myisam_data_pointer_size_func.test
          Text conflict in mysql-test/t/mysqlcheck.test
          Text conflict in mysql-test/t/query_cache.test
          Text conflict in mysql-test/t/rpl_init_slave_func.test
          Text conflict in mysql-test/t/status.test
      removed:
        mysql-test/suite/parts/r/partition_bit_ndb.result
        mysql-test/suite/parts/t/partition_bit_ndb.test
        mysql-test/suite/parts/t/partition_sessions.test
        mysql-test/suite/sys_vars/inc/tmp_table_size_basic.inc
        mysql-test/suite/sys_vars/r/tmp_table_size_basic_32.result
        mysql-test/suite/sys_vars/r/tmp_table_size_basic_64.result
        mysql-test/suite/sys_vars/t/tmp_table_size_basic_32.test
        mysql-test/suite/sys_vars/t/tmp_table_size_basic_64.test
        mysql-test/t/log_bin_trust_function_creators_func-master.opt
        mysql-test/t/rpl_init_slave_func-slave.opt
      added:
        mysql-test/include/check_events_off.inc
        mysql-test/include/cleanup_fake_relay_log.inc
        mysql-test/include/have_simple_parser.inc
        mysql-test/include/no_running_event_scheduler.inc
        mysql-test/include/no_running_events.inc
        mysql-test/include/running_event_scheduler.inc
        mysql-test/include/setup_fake_relay_log.inc
        mysql-test/include/wait_condition_sp.inc
        mysql-test/r/fulltext_plugin.result
        mysql-test/r/have_simple_parser.require
        mysql-test/r/innodb_bug38231.result
        mysql-test/r/innodb_bug39438.result
        mysql-test/r/innodb_mysql_rbk.result
        mysql-test/r/partition_innodb_semi_consistent.result
        mysql-test/r/query_cache_28249.result
        mysql-test/r/status2.result
        mysql-test/std_data/bug40482-bin.000001
        mysql-test/suite/binlog/r/binlog_innodb_row.result
        mysql-test/suite/binlog/t/binlog_innodb_row.test
        mysql-test/suite/rpl/r/rpl_binlog_corruption.result
        mysql-test/suite/rpl/t/rpl_binlog_corruption-master.opt
        mysql-test/suite/rpl/t/rpl_binlog_corruption.test
        mysql-test/suite/sys_vars/r/tmp_table_size_basic.result
        mysql-test/suite/sys_vars/t/tmp_table_size_basic.test
        mysql-test/t/fulltext_plugin-master.opt
        mysql-test/t/fulltext_plugin.test
        mysql-test/t/innodb_bug38231.test
        mysql-test/t/innodb_bug39438-master.opt
        mysql-test/t/innodb_bug39438.test
        mysql-test/t/innodb_mysql_rbk-master.opt
        mysql-test/t/innodb_mysql_rbk.test
        mysql-test/t/partition_innodb_semi_consistent-master.opt
        mysql-test/t/partition_innodb_semi_consistent.test
        mysql-test/t/query_cache_28249.test
        mysql-test/t/status2.test
      renamed:
        mysql-test/suite/funcs_1/r/is_collation_character_set_applicability.result => mysql-test/suite/funcs_1/r/is_coll_char_set_appl.result
        mysql-test/suite/funcs_1/t/is_collation_character_set_applicability.test => mysql-test/suite/funcs_1/t/is_coll_char_set_appl.test
      modified:
        .bzr-mysql/default.conf
        CMakeLists.txt
        client/mysql.cc
        client/mysql_upgrade.c
        client/mysqlcheck.c
        client/mysqltest.cc
        configure.in
        extra/resolve_stack_dump.c
        extra/yassl/include/openssl/ssl.h
        include/config-win.h
        include/m_ctype.h
        include/my_global.h
        mysql-test/extra/binlog_tests/database.test
        mysql-test/extra/rpl_tests/rpl_auto_increment.test
        mysql-test/include/commit.inc
        mysql-test/include/have_32bit.inc
        mysql-test/include/have_64bit.inc
        mysql-test/include/index_merge1.inc
        mysql-test/include/linux_sys_vars.inc
        mysql-test/include/windows_sys_vars.inc
        mysql-test/lib/mtr_report.pm
        mysql-test/mysql-test-run.pl
        mysql-test/r/alter_table.result
        mysql-test/r/commit_1innodb.result
        mysql-test/r/create.result
        mysql-test/r/csv.result
        mysql-test/r/ctype_ucs.result
        mysql-test/r/date_formats.result
        mysql-test/r/events_bugs.result
        mysql-test/r/events_scheduling.result
        mysql-test/r/fulltext.result
        mysql-test/r/func_if.result
        mysql-test/r/func_in.result
        mysql-test/r/func_str.result
        mysql-test/r/func_time.result
        mysql-test/r/grant.result
        mysql-test/r/index_merge_myisam.result
        mysql-test/r/information_schema.result
        mysql-test/r/innodb-autoinc.result
        mysql-test/r/innodb.result
        mysql-test/r/innodb_mysql.result
        mysql-test/r/log_bin_trust_function_creators_func.result
        mysql-test/r/log_state.result
        mysql-test/r/myisampack.result
        mysql-test/r/mysql.result
        mysql-test/r/mysqlcheck.result
        mysql-test/r/partition_datatype.result
        mysql-test/r/partition_mgm.result
        mysql-test/r/partition_pruning.result
        mysql-test/r/query_cache.result
        mysql-test/r/read_buffer_size_basic.result
        mysql-test/r/read_rnd_buffer_size_basic.result
        mysql-test/r/rpl_init_slave_func.result
        mysql-test/r/select.result
        mysql-test/r/status.result
        mysql-test/r/strict.result
        mysql-test/r/temp_table.result
        mysql-test/r/type_bit.result
        mysql-test/r/type_date.result
        mysql-test/r/type_float.result
        mysql-test/r/warnings_engine_disabled.result
        mysql-test/r/xml.result
        mysql-test/suite/binlog/r/binlog_database.result
        mysql-test/suite/binlog/r/binlog_index.result
        mysql-test/suite/binlog/r/binlog_innodb.result
        mysql-test/suite/binlog/r/binlog_row_mix_innodb_myisam.result
        mysql-test/suite/binlog/t/binlog_innodb.test
        mysql-test/suite/funcs_1/r/is_columns_is.result
        mysql-test/suite/funcs_1/r/is_engines.result
        mysql-test/suite/funcs_1/r/storedproc.result
        mysql-test/suite/funcs_1/storedproc/param_check.inc
        mysql-test/suite/funcs_2/t/disabled.def
        mysql-test/suite/ndb/t/disabled.def
        mysql-test/suite/parts/r/partition_bit_innodb.result
        mysql-test/suite/parts/r/partition_bit_myisam.result
        mysql-test/suite/parts/r/partition_special_innodb.result
        mysql-test/suite/parts/t/disabled.def
        mysql-test/suite/parts/t/partition_special_innodb.test
        mysql-test/suite/parts/t/partition_value_innodb.test
        mysql-test/suite/parts/t/partition_value_myisam.test
        mysql-test/suite/parts/t/partition_value_ndb.test
        mysql-test/suite/rpl/r/rpl_auto_increment.result
        mysql-test/suite/rpl/r/rpl_packet.result
        mysql-test/suite/rpl/r/rpl_row_create_table.result
        mysql-test/suite/rpl/r/rpl_slave_skip.result
        mysql-test/suite/rpl/r/rpl_trigger.result
        mysql-test/suite/rpl/t/disabled.def
        mysql-test/suite/rpl/t/rpl_packet.test
        mysql-test/suite/rpl/t/rpl_row_create_table.test
        mysql-test/suite/rpl/t/rpl_slave_skip.test
        mysql-test/suite/rpl/t/rpl_trigger.test
        mysql-test/suite/rpl_ndb/t/disabled.def
        mysql-test/suite/sys_vars/inc/key_buffer_size_basic.inc
        mysql-test/suite/sys_vars/inc/sort_buffer_size_basic.inc
        mysql-test/suite/sys_vars/r/key_buffer_size_basic_32.result
        mysql-test/suite/sys_vars/r/key_buffer_size_basic_64.result
        mysql-test/suite/sys_vars/r/sort_buffer_size_basic_32.result
        mysql-test/suite/sys_vars/r/sort_buffer_size_basic_64.result
        mysql-test/t/alter_table.test
        mysql-test/t/create.test
        mysql-test/t/csv.test
        mysql-test/t/ctype_ucs.test
        mysql-test/t/date_formats.test
        mysql-test/t/disabled.def
        mysql-test/t/events_bugs.test
        mysql-test/t/events_scheduling.test
        mysql-test/t/fulltext.test
        mysql-test/t/func_if.test
        mysql-test/t/func_in.test
        mysql-test/t/func_str.test
        mysql-test/t/func_time.test
        mysql-test/t/grant.test
        mysql-test/t/information_schema.test
        mysql-test/t/innodb-autoinc.test
        mysql-test/t/innodb.test
        mysql-test/t/innodb_mysql.test
        mysql-test/t/log_bin_trust_function_creators_func.test
        mysql-test/t/log_state.test
        mysql-test/t/myisam_data_pointer_size_func.test
        mysql-test/t/myisampack.test
        mysql-test/t/mysql.test
        mysql-test/t/mysqlcheck.test
        mysql-test/t/partition_innodb_stmt.test
        mysql-test/t/partition_mgm.test
        mysql-test/t/partition_pruning.test
        mysql-test/t/query_cache.test
        mysql-test/t/rpl_init_slave_func.test
        mysql-test/t/select.test
        mysql-test/t/status.test
        mysql-test/t/strict.test
        mysql-test/t/temp_table.test
        mysql-test/t/type_bit.test
        mysql-test/t/type_date.test
        mysql-test/t/type_float.test
        mysql-test/t/warnings_engine_disabled.test
        mysql-test/t/xml.test
        mysys/my_getopt.c
        mysys/my_init.c
        scripts/mysql_install_db.sh
        sql-common/my_time.c
        sql/field.cc
        sql/field.h
        sql/filesort.cc
        sql/ha_partition.cc
        sql/ha_partition.h
        sql/item.cc
        sql/item_cmpfunc.cc
        sql/item_func.h
        sql/item_strfunc.cc
        sql/item_sum.cc
        sql/item_timefunc.cc
        sql/item_timefunc.h
        sql/log.cc
        sql/log.h
        sql/log_event.cc
        sql/log_event.h
        sql/mysql_priv.h
        sql/mysqld.cc
        sql/opt_range.cc
        sql/partition_info.cc
        sql/repl_failsafe.cc
        sql/rpl_constants.h
        sql/set_var.cc
        sql/slave.cc
        sql/spatial.h
        sql/sql_acl.cc
        sql/sql_base.cc
        sql/sql_binlog.cc
        sql/sql_class.h
        sql/sql_cursor.cc
        sql/sql_delete.cc
        sql/sql_lex.cc
        sql/sql_lex.h
        sql/sql_locale.cc
        sql/sql_parse.cc
        sql/sql_partition.cc
        sql/sql_plugin.cc
        sql/sql_plugin.h
        sql/sql_profile.cc
        sql/sql_repl.cc
        sql/sql_select.cc
        sql/sql_select.h
        sql/sql_show.cc
        sql/sql_table.cc
        sql/sql_trigger.cc
        sql/sql_trigger.h
        sql/table.cc
        sql/table.h
        sql/unireg.cc
        storage/csv/ha_tina.cc
        storage/federated/ha_federated.cc
        storage/heap/ha_heap.cc
        storage/innobase/Makefile.am
        storage/innobase/btr/btr0sea.c
        storage/innobase/buf/buf0lru.c
        storage/innobase/dict/dict0dict.c
        storage/innobase/dict/dict0mem.c
        storage/innobase/handler/ha_innodb.cc
        storage/innobase/handler/ha_innodb.h
        storage/innobase/include/btr0sea.h
        storage/innobase/include/dict0dict.h
        storage/innobase/include/dict0mem.h
        storage/innobase/include/ha_prototypes.h
        storage/innobase/include/lock0lock.h
        storage/innobase/include/row0mysql.h
        storage/innobase/include/sync0sync.ic
        storage/innobase/include/ut0ut.h
        storage/innobase/lock/lock0lock.c
        storage/innobase/os/os0file.c
        storage/innobase/plug.in
        storage/innobase/row/row0mysql.c
        storage/innobase/row/row0sel.c
        storage/innobase/srv/srv0srv.c
        storage/innobase/srv/srv0start.c
        storage/innobase/ut/ut0ut.c
        storage/myisam/ft_boolean_search.c
        strings/ctype.c
        strings/xml.c
        tests/mysql_client_test.c
        win/configure.js
        mysql-test/suite/funcs_1/t/is_coll_char_set_appl.test

    ------------------------------------------------------------------------
    r4165 | calvin | 2009-02-12 01:34:27 +0200 (Thu, 12 Feb 2009) | 1 line
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc

    branches/5.1: minor non-functional changes.
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4263 | vasil | 2009-02-20 15:00:46 +0200 (Fri, 20 Feb 2009) | 4 lines

  branches/zip:

  Add a ChangeLog entry for a change in r4262.
  ------------------------------------------------------------------------
  r4265 | marko | 2009-02-20 22:31:03 +0200 (Fri, 20 Feb 2009) | 5 lines

  branches/zip: Make innodb_use_sys_malloc=ON the default.
  Replace srv_use_sys_malloc with UNIV_LIKELY(srv_use_sys_malloc)
  to improve branch prediction in the default case.

  Approved by Ken over the IM.
  ------------------------------------------------------------------------
  r4266 | vasil | 2009-02-20 23:29:32 +0200 (Fri, 20 Feb 2009) | 7 lines

  branches/zip:

  Add a sentence at the top of COPYING.Google to clarify that this license
  does not apply to the whole InnoDB.

  Suggested by:	Ken
  ------------------------------------------------------------------------
  r4268 | marko | 2009-02-23 12:43:51 +0200 (Mon, 23 Feb 2009) | 9 lines

  branches/zip: Initialize ut_list_mutex at startup.  Without this fix,
  ut_list_mutex would be used uninitialized when innodb_use_sys_malloc=1.
  This fix addresses Issue #181.

  ut_mem_block_list_init(): Rename to ut_mem_init() and make public.

  ut_malloc_low(), ut_free_all_mem(): Add ut_a(ut_mem_block_list_inited).

  mem_init(): Call ut_mem_init().
  ------------------------------------------------------------------------
  r4269 | marko | 2009-02-23 15:09:49 +0200 (Mon, 23 Feb 2009) | 7 lines

  branches/zip: When freeing an uncompressed BLOB page, tolerate garbage in
  FIL_PAGE_TYPE.  (Bug #43043, Issue #182)

  btr_check_blob_fil_page_type(): New function.

  btr_free_externally_stored_field(), btr_copy_blob_prefix():
  Call btr_check_blob_fil_page_type() to check FIL_PAGE_TYPE.
  ------------------------------------------------------------------------
  r4272 | marko | 2009-02-23 23:10:18 +0200 (Mon, 23 Feb 2009) | 8 lines

  branches/zip: Adjust the fix of Issue #182 in r4269 per Inaam's suggestion.

  btr_check_blob_fil_page_type(): Replace the parameter
  const char* op
  with
  ibool read.  Do not print anything about page type mismatch
  when reading a BLOB page in Antelope format.
  Print space id before page number.
  ------------------------------------------------------------------------
  r4273 | marko | 2009-02-24 00:11:11 +0200 (Tue, 24 Feb 2009) | 1 line

  branches/zip: ut_mem_init(): Add the assertion !ut_mem_block_list_inited.
  ------------------------------------------------------------------------
  r4274 | marko | 2009-02-24 00:14:38 +0200 (Tue, 24 Feb 2009) | 12 lines

  branches/zip: Fix bugs in the fix of Issue #181.  Tested inside and
  outside Valgrind, with innodb_use_sys_malloc set to 0 and 1.

  mem_init(): Invoke ut_mem_init() before mem_pool_create(), because
  the latter one will invoke ut_malloc().

  srv_general_init(): Do not initialize the memory subsystem (mem_init()).

  innobase_init(): Initialize the memory subsystem (mem_init()) before
  calling srv_parse_data_file_paths_and_sizes(), which needs ut_malloc().
  Call ut_free_all_mem() in error handling to clean up after the mem_init().
  ------------------------------------------------------------------------
  r4280 | marko | 2009-02-24 15:14:59 +0200 (Tue, 24 Feb 2009) | 1 line

  branches/zip: Remove unused function os_mem_alloc_nocache().
  ------------------------------------------------------------------------
  r4281 | marko | 2009-02-24 16:02:48 +0200 (Tue, 24 Feb 2009) | 1 line

  branches/zip: Remove the unused function dict_index_get_type().
  ------------------------------------------------------------------------
  r4283 | marko | 2009-02-24 23:06:56 +0200 (Tue, 24 Feb 2009) | 1 line

  branches/zip: srv0start.c: Remove unnecessary #include "mem0pool.h".
  ------------------------------------------------------------------------
  r4284 | marko | 2009-02-24 23:26:38 +0200 (Tue, 24 Feb 2009) | 1 line

  branches/zip: mem0mem.c: Remove unnecessary #include "mach0data.h".
  ------------------------------------------------------------------------
  r4288 | vasil | 2009-02-25 10:48:07 +0200 (Wed, 25 Feb 2009) | 21 lines

  branches/zip: Merge revisions 4261:4287 from branches/5.1:

    ------------------------------------------------------------------------
    r4287 | sunny | 2009-02-25 05:32:01 +0200 (Wed, 25 Feb 2009) | 10 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/mysql-test/innodb-autoinc.result
       M /branches/5.1/mysql-test/innodb-autoinc.test

    branches/5.1: Fix Bug#42714 AUTO_INCREMENT errors in 5.1.31. There are two
    changes to the autoinc handling.

    1. To fix the immediate problem from the bug report, we must ensure that the
       value written to the table is always less than the max value stored in
       dict_table_t.

    2. The second related change is that according to MySQL documentation when
       the offset is greater than the increment, we should ignore the offset.

    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4289 | vasil | 2009-02-25 10:53:51 +0200 (Wed, 25 Feb 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for the fix in r4288.
  ------------------------------------------------------------------------
  r4290 | vasil | 2009-02-25 11:05:44 +0200 (Wed, 25 Feb 2009) | 11 lines

  branches/zip:

  Make ChangeLog entries for bugs in bugs.mysql.com in the form:
  Fix Bug#12345 bug title
  (for bugs after 1.0.2 was released and the ChangeLog published)

  There is no need to bloat the ChangeLog with information that is available
  via bugs.mysql.com.

  Discussed with:	Marko
  ------------------------------------------------------------------------
  r4291 | vasil | 2009-02-25 11:08:32 +0200 (Wed, 25 Feb 2009) | 4 lines

  branches/zip:

  Fix Bug synopsis and remove explanation
  ------------------------------------------------------------------------
  r4292 | marko | 2009-02-25 12:09:15 +0200 (Wed, 25 Feb 2009) | 25 lines

  branches/zip: Correct the initialization of the memory subsystem once
  again, to finally put Issue #181 to rest.

  Revert some parts of r4274.  It is best not to call ut_malloc() before
  srv_general_init().

  mem_init(): Do not call ut_mem_init().

  srv_general_init(): Initialize the memory subsystem in two phases:
  first ut_mem_init(), then mem_init().  This is because os_sync_init()
  and sync_init() depend on ut_mem_init() and mem_init() depends on
  os_sync_init() or sync_init().

  srv_parse_data_file_paths_and_sizes(),
  srv_parse_log_group_home_dirs(): Remove the output parameters.  Assign
  to the global variables directly.  Allocate memory with malloc()
  instead of ut_malloc(), because these functions will be called before
  srv_general_init().

  srv_free_paths_and_sizes(): New function, for cleaning up after
  srv_parse_data_file_paths_and_sizes() and
  srv_parse_log_group_home_dirs().

  rb://92 approved by Sunny Bains
  ------------------------------------------------------------------------
  r4297 | vasil | 2009-02-25 17:19:19 +0200 (Wed, 25 Feb 2009) | 4 lines

  branches/zip:

  White-space cleanup in the ChangeLog
  ------------------------------------------------------------------------
  r4301 | vasil | 2009-02-25 21:33:32 +0200 (Wed, 25 Feb 2009) | 5 lines

  branches/zip:

  Do not output the commands that restore the environment because they depend
  on the state of the environment before the test starts executing.
  ------------------------------------------------------------------------
  r4315 | vasil | 2009-02-26 09:21:20 +0200 (Thu, 26 Feb 2009) | 5 lines

  branches/zip:

  Apply any necessary patches to the mysql tree at the end of setup.sh
  This step was previously done manually (and sometimes forgotten).
  ------------------------------------------------------------------------
  r4319 | marko | 2009-02-26 23:27:51 +0200 (Thu, 26 Feb 2009) | 6 lines

  branches/zip: btr_check_blob_fil_page_type(): Do not report
  FIL_PAGE_TYPE mismatch even when purging a BLOB.
  Heavy users may have large data files created with MySQL 5.0 or earlier,
  and they don not want to have the error log flooded with such messages.

  This fixes Issue #182.
  ------------------------------------------------------------------------
  r4320 | inaam | 2009-02-27 02:13:19 +0200 (Fri, 27 Feb 2009) | 8 lines

  branches/zip

  This is to revert the changes made to the plug.in (r4251) as a fix for
  issue# 178. Changes to plug.in will not propogate to a plugin
  installation unless autotools are rerun which is unacceptable.

  A fix for issue# 178 will be committed in a separate commit.
  ------------------------------------------------------------------------
  r4321 | inaam | 2009-02-27 02:16:46 +0200 (Fri, 27 Feb 2009) | 6 lines

  branches/zip

  This is a fix for issue#178. Instead of using UNIV_LINUX which is
  defined through CFLAGS we use compiler generated define __linux__
  that is effective for both .c and .cc files.
  ------------------------------------------------------------------------
  r4324 | vasil | 2009-02-27 13:27:18 +0200 (Fri, 27 Feb 2009) | 39 lines

  branches/zip:

  Add FreeBSD to the list of the operating systems that have
  sizeof(pthread_t) == sizeof(void*) (i.e. word size).

  On FreeBSD pthread_t is defined like:

    /usr/include/sys/_pthreadtypes.h:

    typedef struct  pthread                 *pthread_t;

  I did the following tests (per Inaam's recommendation):

  a) appropriate version of GCC is available on that platform (4.1.2 or
  higher for atomics to be available)

    On FreeBSD 6.x the default compiler is 3.4.6, on FreeBSD 7.x the default
    one is 4.2.1. One can always install the version of choice from the ports
    collection. If gcc 3.x is used then HAVE_GCC_ATOMIC_BUILTINS will not be
    defined and thus the change I am committing will make no difference.

  b) find out if sizeof(pthread_t) == sizeof(long)

    On 32 bit both are 4 bytes, on 64 bit both are 8 bytes.

  c) find out the compiler generated platform define (e.g.: __aix, __sunos__
  etc.)

    The macro is __FreeBSD__.

  d) patch univ.i with the appropriate platform define
  e) build the mysql
  f) ensure it is using atomic builtins (look at the err.log message at
  system startup. It should say we are using atomics for both mutexes and
  rw-locks)
  g) do sanity testing (keeping in view the smp changes)

    I ran the mysql-test suite. All tests pass.
  ------------------------------------------------------------------------
  r4353 | vasil | 2009-03-05 09:27:29 +0200 (Thu, 05 Mar 2009) | 6 lines

  branches/zip:

  As suggested by Ken, print a message that says that the Google SMP patch
  (GCC atomics) is disabled if it is. Also extend the message when the patch
  is partially enabled to make it clear that it is partially enabled.
  ------------------------------------------------------------------------
  r4356 | vasil | 2009-03-05 13:49:51 +0200 (Thu, 05 Mar 2009) | 4 lines

  branches/zip:

  Fix typo made in r4353.
  ------------------------------------------------------------------------
  r4357 | vasil | 2009-03-05 16:38:59 +0200 (Thu, 05 Mar 2009) | 23 lines

  branches/zip:

  Implement a check whether pthread_t objects can be used by GCC atomic
  builtin functions. This check is implemented in plug.in and defines the
  macro HAVE_ATOMIC_PTHREAD_T. This macro is checked in univ.i and the
  relevant part of the code enabled (the one that uses GCC atomics against
  pthread_t objects).

  In addition to this, the same program that is compiled as part of the
  plug.in check is added in ut/ut0auxconf.c. In the InnoDB Plugin source
  archives that are shipped to the users, a generated Makefile.in is added.
  That Makefile.in will be modified to compile ut/ut0auxconf.c and define
  the macro HAVE_ATOMIC_PTHREAD_T if the compilation succeeds. I.e.
  Makefile.in will emulate the work that is done by plug.in. This is done in
  order to make the check happen and HAVE_ATOMIC_PTHREAD_T eventually
  defined without regenerating MySQL's ./configure from
  ./storage/innobase/plug.in. The point is not to ask users to install the
  autotools and regenerate ./configure.

  rb://95

  Approved by:	Marko
  ------------------------------------------------------------------------
  r4360 | vasil | 2009-03-05 22:23:17 +0200 (Thu, 05 Mar 2009) | 21 lines

  branches/zip: Merge revisions 4287:4357 from branches/5.1:

    ------------------------------------------------------------------------
    r4325 | sunny | 2009-03-02 02:28:52 +0200 (Mon, 02 Mar 2009) | 10 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/mysql-test/innodb-autoinc.result
       M /branches/5.1/mysql-test/innodb-autoinc.test

    branches/5.1: Bug#43203: Overflow from auto incrementing causes server segv
    It was not a SIGSEGV but an assertion failure. The assertion was checking
    the invariant that *first_value passed in by MySQL doesn't contain a value
    that is greater than the max value for that type. The assertion has been
    changed to a check and if the value is greater than the max we report a
    generic AUTOINC failure.

    rb://93
    Approved by Heikki

    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4361 | vasil | 2009-03-05 22:27:54 +0200 (Thu, 05 Mar 2009) | 30 lines

  branches/zip: Merge revision 4358 from branches/5.1 (resolving a conflict):

    ------------------------------------------------------------------------
    r4358 | vasil | 2009-03-05 21:21:10 +0200 (Thu, 05 Mar 2009) | 21 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc

    branches/5.1:

    Merge a change from MySQL:

      ------------------------------------------------------------
      revno: 2728.19.1
      committer: Alfranio Correia <alfranio.correia@sun.com>
      branch nick: mysql-5.1-bugteam
      timestamp: Tue 2009-02-03 11:36:46 +0000
      message:
        BUG#42445 Warning messages in innobase/handler/ha_innodb.cc

        There was a type casting problem in the storage/innobase/handler/ha_innodb.cc,
        (int ha_innobase::write_row(...)). Innobase uses has an internal error variable
        of type 'ulint' while mysql uses an 'int'. 

        To fix the problem the function manipulates an error variable of
        type 'ulint' and only casts it into 'int' when needs to return the value.
      modified:
        storage/innobase/handler/ha_innodb.cc

    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4362 | vasil | 2009-03-05 22:29:07 +0200 (Thu, 05 Mar 2009) | 23 lines

  branches/zip: Merge revision 4359 from branches/5.1:

    ------------------------------------------------------------------------
    r4359 | vasil | 2009-03-05 21:42:01 +0200 (Thu, 05 Mar 2009) | 14 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc

    branches/5.1:

    Merge a change from MySQL:

      ------------------------------------------------------------
      revno: 2747
      committer: Timothy Smith <timothy.smith@sun.com>
      branch nick: 51
      timestamp: Fri 2009-01-16 17:49:07 +0100
      message:
        Add another cast to ignore int/ulong difference in error types, silence warning on Win64
      modified:
        storage/innobase/handler/ha_innodb.cc

    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4363 | vasil | 2009-03-05 22:31:37 +0200 (Thu, 05 Mar 2009) | 4 lines

  branches/zip:

  Add ChangeLog entry for the bugfix in c4360.
  ------------------------------------------------------------------------
  r4378 | calvin | 2009-03-09 10:10:17 +0200 (Mon, 09 Mar 2009) | 7 lines

  branches/zip: remove compile flag MYSQL_SERVER for dynamic plugin

  The dynamic plugin on Windows used to be built with MYSQL_SERVER
  compile flag, while it is not the case for other platforms.
  r3797 assumed MYSQL_SERVER was not defined for dynamic plugin,
  which introduced the engine crash during dropping a database.
  ------------------------------------------------------------------------
  r4396 | marko | 2009-03-12 09:22:27 +0200 (Thu, 12 Mar 2009) | 3 lines

  branches/zip: btr_store_big_rec_extern_fields(): Initialize FIL_PAGE_TYPE
  in a separate redo log entry.  This will make ibbackup --apply-log
  debugging easier.
  ------------------------------------------------------------------------
  r4397 | marko | 2009-03-12 09:26:11 +0200 (Thu, 12 Mar 2009) | 3 lines

  branches/zip: trx_sys_create_doublewrite_buf(): As the dummy change,
  initialize FIL_PAGE_TYPE.  This will make it easier to write the debug
  assertions for ibbackup --apply-log.
  ------------------------------------------------------------------------
  r4401 | marko | 2009-03-12 10:26:40 +0200 (Thu, 12 Mar 2009) | 19 lines

  branches/zip: Merge revisions 4359:4400 from branches/5.1:

    ------------------------------------------------------------------------
    r4399 | marko | 2009-03-12 09:38:05 +0200 (Thu, 12 Mar 2009) | 2 lines

    branches/5.1: row_sel_get_clust_rec_for_mysql(): Store the cursor position
    also for unlock_row().  (Bug #39320)
    ------------------------------------------------------------------------
    r4400 | marko | 2009-03-12 10:06:44 +0200 (Thu, 12 Mar 2009) | 5 lines

    branches/5.1: Fix a bug in multi-table semi-consistent reads.
    Remember the acquired record locks per table handle (row_prebuilt_t)
    rather than per transaction (trx_t), so that unlock_row should successfully
    unlock all non-matching rows in multi-table operations.
    This deficiency was found while investigating Bug #39320.
    ------------------------------------------------------------------------

  These were submitted as rb://94 and rb://96 and approved by Heikki Tuuri.
  ------------------------------------------------------------------------
  r4455 | marko | 2009-03-16 11:43:34 +0200 (Mon, 16 Mar 2009) | 2 lines

  branches/zip: UT_LIST_VALIDATE(): Add the parameter ASSERTION and
  adjust all callers.
  ------------------------------------------------------------------------
  r4456 | marko | 2009-03-16 12:59:25 +0200 (Mon, 16 Mar 2009) | 6 lines

  branches/zip: UT_LIST_VALIDATE(): Assert that the link is non-NULL
  before dereferencing it.  In this way, ut_list_node_313 will be
  pointing to the last non-NULL list item at the time of the assertion
  failure.  (gcc-4.3.2 -O3 seems to optimize the common subexpressions
  and make the variable NULL, though.)
  ------------------------------------------------------------------------
  r4457 | marko | 2009-03-16 14:12:02 +0200 (Mon, 16 Mar 2009) | 2 lines

  branches/zip: sync_thread_add_level(): Make the assertions about
  level == SYNC_BUF_BLOCK more readable.
  ------------------------------------------------------------------------
  r4461 | vasil | 2009-03-17 09:38:19 +0200 (Tue, 17 Mar 2009) | 6 lines

  branches/zip:

  Remove mysql-test/patches/bug32625.diff because that bug was fixed in
  the mysql repository (1 year and 4 months after sending them the simple
  patch!). See http://bugs.mysql.com/32625
  ------------------------------------------------------------------------
  r4465 | marko | 2009-03-17 12:34:19 +0200 (Tue, 17 Mar 2009) | 1 line

  branches/zip: buf0buddy.c: Add and adjust some debug assertions.
  ------------------------------------------------------------------------
  r4473 | vasil | 2009-03-17 15:50:30 +0200 (Tue, 17 Mar 2009) | 5 lines

  branches/zip:

  Increment the InnoDB Plugin version from 1.0.3 to 1.0.4 now that
  1.0.3 has been released.
  ------------------------------------------------------------------------
  r4478 | vasil | 2009-03-18 11:53:53 +0200 (Wed, 18 Mar 2009) | 5 lines

  branches/zip:

  Remove mysql-test/patches/bug41893.diff because that bug has been fixed
  in the MySQL repository, see http://bugs.mysql.com/41893.
  ------------------------------------------------------------------------
  r4479 | marko | 2009-03-18 12:43:54 +0200 (Wed, 18 Mar 2009) | 2 lines

  branches/zip: buf_LRU_block_remove_hashed_page(): Add some debug assertions.
  ------------------------------------------------------------------------
  r4480 | marko | 2009-03-18 14:32:13 +0200 (Wed, 18 Mar 2009) | 1 line

  branches/zip: buf_buddy_free_low(): Correct the function comment.
  ------------------------------------------------------------------------
  r4482 | marko | 2009-03-19 15:23:32 +0200 (Thu, 19 Mar 2009) | 12 lines

  branches/zip: Merge revisions 4400:4481 from branches/5.1:

    ------------------------------------------------------------------------
    r4481 | marko | 2009-03-19 15:01:48 +0200 (Thu, 19 Mar 2009) | 6 lines

    branches/5.1: row_unlock_for_mysql(): Do not unlock records that were
    modified by the current transaction.  This bug was introduced or unmasked
    in r4400.

    rb://97 approved by Heikki Tuuri
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4490 | marko | 2009-03-20 12:33:33 +0200 (Fri, 20 Mar 2009) | 4 lines

  branches/zip: Non-functional change for reducing dependencies in InnoDB Hot Backup:

  Replace srv_sys->dummy_ind1 and srv_sys->dummy_ind2 with
  dict_ind_redundant and dict_ind_compact, initialized in dict_init().
  ------------------------------------------------------------------------
  r4491 | marko | 2009-03-20 12:45:18 +0200 (Fri, 20 Mar 2009) | 2 lines

  branches/zip: Add const qualifiers or in/out comments to some function
  parameters in log0log.
  ------------------------------------------------------------------------
  r4492 | marko | 2009-03-20 12:52:14 +0200 (Fri, 20 Mar 2009) | 5 lines

  branches/zip: page_validate(): Always report the space id and the
  name of the index.

  In Hot Backup, do not invoke comparison functions, as MySQL collations
  will be unavailable.
  ------------------------------------------------------------------------
  r4493 | marko | 2009-03-20 13:24:06 +0200 (Fri, 20 Mar 2009) | 1 line

  branches/zip: Replace fil_get_space_for_id_low() with fil_space_get_by_id().
  ------------------------------------------------------------------------
  r4494 | marko | 2009-03-20 13:51:35 +0200 (Fri, 20 Mar 2009) | 3 lines

  branches/zip: fil0fil.c: Refer to fil_system directly, not via local vars.
  This eliminates some "unused variable" warnings when building
  InnoDB Hot Backup in such a way that all mutex operations are no-ops.
  ------------------------------------------------------------------------
  r4495 | marko | 2009-03-20 14:15:52 +0200 (Fri, 20 Mar 2009) | 1 line

  branches/zip: innobase_get_at_most_n_mbchars(): Declare in ha_prototypes.h.
  ------------------------------------------------------------------------
  r4496 | marko | 2009-03-20 14:48:26 +0200 (Fri, 20 Mar 2009) | 1 line

  branches/zip: recv_recover_page(): Remove compile-time constant parameters.
  ------------------------------------------------------------------------
  r4497 | marko | 2009-03-20 14:56:19 +0200 (Fri, 20 Mar 2009) | 1 line

  branches/zip: recv_sys_init(): Remove a compile-time constant parameter.
  ------------------------------------------------------------------------
  r4498 | marko | 2009-03-20 15:08:05 +0200 (Fri, 20 Mar 2009) | 4 lines

  branches/zip: Non-functional change: Add const qualifiers.

  log_block_checksum_is_ok_or_old_format(), recv_sys_add_to_parsing_buf():
  The log block is read-only.  Make it const.
  ------------------------------------------------------------------------
  r4499 | marko | 2009-03-20 15:10:25 +0200 (Fri, 20 Mar 2009) | 1 line

  branches/zip: recv_scan_log_recs(): Remove a compile-time constant parameter.
  ------------------------------------------------------------------------
  r4500 | marko | 2009-03-20 15:47:17 +0200 (Fri, 20 Mar 2009) | 1 line

  branches/zip: fil_init(): Add the parameter hash_size.
  ------------------------------------------------------------------------
  r4501 | vasil | 2009-03-20 16:50:41 +0200 (Fri, 20 Mar 2009) | 4 lines

  branches/zip:

  Add any entry about the release of 1.0.3 in the ChangeLog.
  ------------------------------------------------------------------------
  r4515 | marko | 2009-03-23 10:49:53 +0200 (Mon, 23 Mar 2009) | 1 line

  branches/zip: hash_table_t: adaptive: Remove from UNIV_HOTBACKUP builds.
  ------------------------------------------------------------------------
  r4516 | marko | 2009-03-23 10:57:16 +0200 (Mon, 23 Mar 2009) | 2 lines

  branches/zip: Define and use ASSERT_HASH_MUTEX_OWN.
  Make it a no-op in UNIV_HOTBACKUP builds.
  ------------------------------------------------------------------------
  r4517 | marko | 2009-03-23 11:07:20 +0200 (Mon, 23 Mar 2009) | 2 lines

  branches/zip: Define and use PAGE_ZIP_MATCH.
  In UNIV_HOTBACKUP builds, assume fixed allocation.
  ------------------------------------------------------------------------
  r4521 | marko | 2009-03-23 12:05:47 +0200 (Mon, 23 Mar 2009) | 1 line

  branches/zip: buf_page_print(): Clean up the code #ifdef UNIV_HOTBACKUP.
  ------------------------------------------------------------------------
  r4522 | marko | 2009-03-23 12:20:50 +0200 (Mon, 23 Mar 2009) | 2 lines

  branches/zip: Exclude some operating system interface code
  from UNIV_HOTBACKUP builds.
  ------------------------------------------------------------------------
  r4523 | marko | 2009-03-23 13:00:43 +0200 (Mon, 23 Mar 2009) | 2 lines

  branches/zip: Remove the remaining references to hash_table_t::adapive
  from UNIV_HOTBACKUP builds.  This should have been done in r4515.
  ------------------------------------------------------------------------
  r4524 | marko | 2009-03-23 14:05:18 +0200 (Mon, 23 Mar 2009) | 2 lines

  branches/zip: Enclose recv_recovery_from_backup_on and
  recv_recovery_from_backup_is_on() in #ifdef UNIV_LOG_ARCHIVE.
  ------------------------------------------------------------------------
  r4525 | marko | 2009-03-23 14:57:45 +0200 (Mon, 23 Mar 2009) | 2 lines

  branches/zip: recv_parse_or_apply_log_rec_body(): Add debug assertions
  ensuring that FIL_PAGE_TYPE makes sense when applying log records.
  ------------------------------------------------------------------------
  r4526 | marko | 2009-03-23 16:21:34 +0200 (Mon, 23 Mar 2009) | 2 lines

  branches/zip: Remove unneeded definitions and dependencies
  from UNIV_HOTBACKUP builds.
  ------------------------------------------------------------------------
  r4527 | calvin | 2009-03-23 23:15:33 +0200 (Mon, 23 Mar 2009) | 5 lines

  branches/zip: adjust build files on Windows

  Adjust the patch positions based on the latest MySQL source.
  Also add the patches to the .bat files for vs9.
  ------------------------------------------------------------------------
 2009-03-24 08:32:21 +00:00
marko
d118d29eb3 branches/innodb+: Merge revisions 4006:4060 from branches/zip: 
------------------------------------------------------------------------
  r4008 | vasil | 2009-01-20 17:01:08 +0200 (Tue, 20 Jan 2009) | 4 lines

  branches/zip:

  Add ChangeLog entries for the bugfixes in r4004 and r4005.

  ------------------------------------------------------------------------
  r4027 | marko | 2009-01-23 11:04:49 +0200 (Fri, 23 Jan 2009) | 1 line

  branches/zip: Remove some redundant #include statements.
  ------------------------------------------------------------------------
  r4028 | marko | 2009-01-23 11:26:10 +0200 (Fri, 23 Jan 2009) | 13 lines

  branches/zip: Enclose some more unused code in #ifdef UNIV_LOG_ARCHIVE.
  This will help trim the dependencies of InnoDB Hot Backup.

  recv_recovery_from_checkpoint_start(): Rename to
  recv_recovery_from_checkpoint_start_func(), and remove the two first
  parameters unless UNIV_LOG_ARCHIVE is defined.  Define and use
  the auxiliary macros TYPE_CHECKPOINT and LIMIT_LSN in the function.

  struct recv_sys_struct: Remove archive_group unless UNIV_LOG_ARCHIVE
  is defined.

  Do not define LOG_ARCHIVE unless UNIV_LOG_ARCHIVE is defined.
  ------------------------------------------------------------------------
  r4029 | marko | 2009-01-23 14:07:38 +0200 (Fri, 23 Jan 2009) | 1 line

  branches/zip: Remove some redundant #include directives.
  ------------------------------------------------------------------------
  r4030 | marko | 2009-01-23 15:31:36 +0200 (Fri, 23 Jan 2009) | 2 lines

  branches/zip: buf_page_get_gen(): Remove the unused mode BUF_GET_NOWAIT.
  This was noticed while investigating Issue #160.
  ------------------------------------------------------------------------
  r4033 | marko | 2009-01-23 15:49:04 +0200 (Fri, 23 Jan 2009) | 16 lines

  branches/zip: Merge revisions 4005:4032 from branches/5.1:

    ------------------------------------------------------------------------
    r4032 | marko | 2009-01-23 15:43:51 +0200 (Fri, 23 Jan 2009) | 10 lines

    branches/5.1: Merge r4031 from branches/5.0:

    btr_search_drop_page_hash_when_freed(): Check if buf_page_get_gen()
    returns NULL.  The page may have been evicted from the buffer pool
    between buf_page_peek_if_search_hashed() and buf_page_get_gen(),
    because the buffer pool mutex will be released between these two calls.
    (Bug #42279, Issue #160)

    rb://82 approved by Heikki Tuuri
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r4034 | marko | 2009-01-26 16:16:39 +0200 (Mon, 26 Jan 2009) | 2 lines

  branches/zip: buf_page_get_gen(): Fix a "possibly uninitialized" warning
  that was introduced in r4030.
  ------------------------------------------------------------------------
  r4036 | marko | 2009-01-26 22:33:20 +0200 (Mon, 26 Jan 2009) | 22 lines

  branches/zip: In r988, the function buf_block_align() was enclosed
  within UNIV_DEBUG. The two remaining callers in non-debug builds,
  btr_search_guess_on_hash() and btr_search_validate(), were rewritten
  to call buf_page_hash_get().

  To implement support for a resizeable buffer pool, the function
  buf_block_align() had been rewritten to perform a page hash lookup in
  the buffer pool. The caller was also made responsible for holding the
  buffer pool mutex.

  Because the page hash lookup is expensive and it has to be done while
  holding the buffer pool mutex, implement buf_block_align() by pointer
  arithmetics again, and make btr_search_guess_on_hash() call it. Note
  that this will have to be adjusted if the interface to the resizeable
  buffer pool is actually implemented.

  rb://83 approved by Heikki Tuuri, to address Issue #161.

  As a deviation from the approved patch, this patch also makes
  btr_search_validate() (invoked by CHECK TABLE) check that
  buf_pool->page_hash is consistent with buf_block_align().
  ------------------------------------------------------------------------
  r4039 | vasil | 2009-01-27 08:04:17 +0200 (Tue, 27 Jan 2009) | 5 lines

  branches/zip:

  Adjust the paths in innodb_file_per_table.diff with a recent rename of
  the test/result files in the MySQL tree.
  ------------------------------------------------------------------------
  r4042 | marko | 2009-01-27 10:05:24 +0200 (Tue, 27 Jan 2009) | 2 lines

  branches/zip: buf_LRU_invalidate_tablespace(): Fix a race condition:
  read zip_size while still holding block_mutex.
  ------------------------------------------------------------------------
  r4045 | marko | 2009-01-28 00:31:17 +0200 (Wed, 28 Jan 2009) | 8 lines

  branches/zip: btr_search_validate(): Fix a bogus UNIV_DEBUG
  assertion failure that was accidentally introduced in r4036.
  Instead of calling buf_block_get_frame(), which asserts that the
  block must be buffer-fixed, access block->frame directly.  That
  is safe, because changes of block->page.state are protected by
  the buffer pool mutex, which we are holding.

  This bug was reported by Michael.
  ------------------------------------------------------------------------
  r4046 | marko | 2009-01-28 00:33:20 +0200 (Wed, 28 Jan 2009) | 2 lines

  branches/zip: Revert the change to univ.i that was accidentally
  committed in r4045.
  ------------------------------------------------------------------------
  r4047 | marko | 2009-01-28 00:46:13 +0200 (Wed, 28 Jan 2009) | 6 lines

  branches/zip: btr_search_validate(): Fix an assertion failure that was
  introduced in r4036.
  Do not call buf_block_get_space(), buf_block_get_page_no()
  unless the block state is BUF_BLOCK_FILE_PAGE.

  This bug was reported by Michael.
  ------------------------------------------------------------------------
  r4050 | vasil | 2009-01-28 08:21:44 +0200 (Wed, 28 Jan 2009) | 5 lines

  branches/zip:

  Adjust the paths in innodb_lock_wait_timeout.diff with a recent rename of
  the test/result files in the MySQL tree.
  ------------------------------------------------------------------------
  r4051 | marko | 2009-01-28 14:35:49 +0200 (Wed, 28 Jan 2009) | 1 line

  branches/zip: trx0sys.ic: Remove unnecessary #include <data0type.h>.
  ------------------------------------------------------------------------
  r4052 | marko | 2009-01-28 15:21:45 +0200 (Wed, 28 Jan 2009) | 5 lines

  branches/zip: Enclose some functions inside #ifdef UNIV_HOTBACKUP:

  ut_sprintf_timestamp_without_extra_chars(), ut_get_year_month_day(),
  log_reset_first_header_and_checkpoint(): These functions are only used
  in InnoDB Hot Backup.
  ------------------------------------------------------------------------
  r4056 | calvin | 2009-01-29 03:06:41 +0200 (Thu, 29 Jan 2009) | 33 lines

  branches/zip: Merge revisions 4032:4035 from branches/5.1

  All InnoDB related tests passed on Windows, except
  known failure in partition_innodb_semi_consistent.

  The inadvertent change to btr0sea.c in this commit is reverted in r4060.

    ------------------------------------------------------------------------
    r4035 | vasil | 2009-01-26 09:26:25 -0600 (Mon, 26 Jan 2009) | 23 lines

    branches/5.1:

    Merge a change from MySQL:

      ------------------------------------------------------------
      revno: 2646.161.4
      committer: Tatiana A. Nurnberg <azundris@mysql.com>
      branch nick: 51-31177v2
      timestamp: Mon 2009-01-12 06:32:49 +0100
      message:
        Bug#31177: Server variables can't be set to their current values

        Bounds-checks and blocksize corrections were applied to user-input,
        but constants in the server were trusted implicitly. If these values
        did not actually meet the requirements, the user could not set change
        a variable, then set it back to the (wonky) factory default or maximum
        by explicitly specifying it (SET <var>=<value> vs SET <var>=DEFAULT).

        Now checks also apply to the server's presets. Wonky values and maxima
        get corrected at startup. Consequently all non-offsetted values the user
        sees are valid, and users can set the variable to that exact value if
        they so desire.
  ------------------------------------------------------------------------
  r4060 | marko | 2009-01-29 09:39:04 +0200 (Thu, 29 Jan 2009) | 1 line

  branches/zip: btr0sea.c: Revert the inadvertent change made in r4056.
  ------------------------------------------------------------------------
 2009-01-29 09:47:07 +00:00
marko
86b8525254 branches/innodb+: Merge revisions 3602:3931 from branches/zip: 
------------------------------------------------------------------------
  r3607 | marko | 2008-12-30 22:33:31 +0200 (Tue, 30 Dec 2008) | 20 lines

  branches/zip: Remove the dependency on the MySQL HASH table implementation.
  Use the InnoDB hash table for keeping track of INNOBASE_SHARE objects.

  struct st_innobase_share: Make table_name const uchar*.  Add the member
  table_name_hash.

  innobase_open_tables: Change the type from HASH to hash_table_t*.

  innobase_get_key(): Remove.

  innobase_fold_name(): New function, for computing the fold value for the
  InnoDB hash table.

  get_share(), free_share(): Use the InnoDB hash functions.

  innobase_end(): Free innobase_open_tables before shutting down InnoDB.
  Shutting down InnoDB will invalidate all memory allocated via InnoDB.

  rb://65 approved by Heikki Tuuri.  This addresses Issue #104.
  ------------------------------------------------------------------------
  r3608 | marko | 2008-12-30 22:45:04 +0200 (Tue, 30 Dec 2008) | 22 lines

  branches/zip: When setting the PAGE_LEVEL of a compressed B-tree page
  from or to 0, compress the page at the same time.  This is necessary,
  because the column information stored on the compressed page will
  differ between leaf and non-leaf pages.  Leaf pages are identified by
  PAGE_LEVEL=0.  This bug was reported as Issue #150.

  Document the similarity between btr_page_create() and
  btr_page_empty().  Make the function signature of btr_page_empty()
  identical with btr_page_create().  (This will add the parameter "level".)

  btr_root_raise_and_insert(): Replace some code with a call to
  btr_page_empty().

  btr_attach_half_pages(): Assert that the page level has already been
  set on both block and new_block.  Do not set it again.

  btr_discard_only_page_on_level(): Document that this function is
  probably never called.  Make it work on any height tree.  (Tested on
  2-high tree by disabling btr_lift_page_up().)

  rb://68
  ------------------------------------------------------------------------
  r3612 | marko | 2009-01-02 11:02:44 +0200 (Fri, 02 Jan 2009) | 14 lines

  branches/zip: Merge c2998 from branches/6.0, so that the same InnoDB Plugin
  source tree will work both under 5.1 and 6.0.  Do not add the test case
  innodb_ctype_ldml.test, because it would not work under MySQL 5.1.

  Refuse to create tables whose columns contain collation IDs above 255.
  This removes an assertion failure that was introduced in WL#4164
  (Two-byte collation IDs).

  create_table_def(): Do not fail an assertion if a column contains a
  charset-collation ID greater than 256. Instead, issue an error and
  refuse to create the table.

  The original change (branches/6.0 r2998) was rb://51 approved by Calvin Sun.
  ------------------------------------------------------------------------
  r3613 | inaam | 2009-01-02 15:10:50 +0200 (Fri, 02 Jan 2009) | 6 lines

  branches/zip: Implement the parameter innodb_use_sys_malloc
  (false by default), for disabling InnoDB's internal memory allocator
  and using system malloc/free instead.

  rb://62 approved by Marko
  ------------------------------------------------------------------------
  r3614 | marko | 2009-01-02 15:55:12 +0200 (Fri, 02 Jan 2009) | 1 line

  branches/zip: ChangeLog: Document r3608 and r3613.
  ------------------------------------------------------------------------
  r3615 | marko | 2009-01-02 15:57:51 +0200 (Fri, 02 Jan 2009) | 1 line

  branches/zip: ChangeLog: Clarify the impact of r3608.
  ------------------------------------------------------------------------
  r3616 | marko | 2009-01-03 00:23:30 +0200 (Sat, 03 Jan 2009) | 1 line

  branches/zip: srv_suspend_mysql_thread(): Add some clarifying comments.
  ------------------------------------------------------------------------
  r3618 | marko | 2009-01-05 12:54:53 +0200 (Mon, 05 Jan 2009) | 15 lines

  branches/zip: Merge revisions 3598:3601 from branches/5.1:

    ------------------------------------------------------------------------
    r3601 | marko | 2008-12-22 16:05:19 +0200 (Mon, 22 Dec 2008) | 9 lines

    branches/5.1: Make
    SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED
    a true replacement of SET GLOBAL INNODB_LOCKS_UNSAFE_FOR_BINLOG=1.
    This fixes an error that was introduced in r370, causing
    semi-consistent read not to not unlock rows in READ COMMITTED mode.
    (Bug #41671, Issue #146)

    rb://67 approved by Heikki Tuuri
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
  r3623 | vasil | 2009-01-06 09:56:32 +0200 (Tue, 06 Jan 2009) | 7 lines

  branches/zip:

  Add patch to fix the failing main.variables mysql-test. It started failing
  after the variable innodb_use_sys_malloc was added because it matches
  '%alloc%' and the test is badly written and expects that no new variables
  like that will ever be added.
  ------------------------------------------------------------------------
  r3795 | marko | 2009-01-07 16:17:47 +0200 (Wed, 07 Jan 2009) | 7 lines

  branches/zip: row_merge_tuple_cmp(): Do not report a duplicate key value
  if any of the fields are NULL.  While the tuples are equal in the
  sorting order, SQL NULL is defined to be logically inequal to
  anything else. (Bug #41904)

  rb://70 approved by Heikki Tuuri
  ------------------------------------------------------------------------
  r3796 | marko | 2009-01-07 16:19:32 +0200 (Wed, 07 Jan 2009) | 1 line

  branches/zip: Add the tests that were forgotten from r3795.
  ------------------------------------------------------------------------
  r3797 | marko | 2009-01-07 16:22:18 +0200 (Wed, 07 Jan 2009) | 22 lines

  branches/zip: Do not call trx_allocate_for_mysql() directly, but use
  helper functions that initialize some members of the transaction struct.
  (Bug #41680)

  innobase_trx_init(): New function: initialize some fields of a
  transaction struct from a MySQL THD object.

  innobase_trx_allocate(): New function: allocate and initialize a
  transaction struct.

  check_trx_exists(): Use the above two functions.

  ha_innobase::delete_table(), ha_innobase::rename_table(),
  ha_innobase::add_index(), ha_innobase::final_drop_index():
  Use innobase_trx_allocate().

  innobase_drop_database(): In the Windows plugin, initialize the trx_t
  specially, because the THD is not available.  Otherwise, use
  innobase_trx_allocate().

  rb://69 accepted by Heikki Tuuri
  ------------------------------------------------------------------------
  r3798 | marko | 2009-01-07 16:42:42 +0200 (Wed, 07 Jan 2009) | 8 lines

  branches/zip: row_merge_drop_temp_indexes(): Do not lock the rows of
  SYS_INDEXES when looking for partially created indexes.  Use the
  transaction isolation level READ UNCOMMITTED to avoid interfering with
  locks held by incomplete transactions that will be rolled back in a
  subsequent step in the recovery.  (Issue #152)

  Approved by Heikki Tuuri
  ------------------------------------------------------------------------
  r3852 | vasil | 2009-01-08 22:10:10 +0200 (Thu, 08 Jan 2009) | 4 lines

  branches/zip:

  Add ChangeLog entries for r3795 r3796 r3797 r3798.

  ------------------------------------------------------------------------
  r3866 | marko | 2009-01-09 15:09:51 +0200 (Fri, 09 Jan 2009) | 2 lines

  branches/zip: buf_flush_try_page(): Move some common code from each
  switch case before the switch block.
  ------------------------------------------------------------------------
  r3867 | marko | 2009-01-09 15:13:14 +0200 (Fri, 09 Jan 2009) | 2 lines

  branches/zip: buf_flush_try_page(): Introduce the variable is_compressed
  for caching the result of buf_page_get_state(bpage) == BUF_BLOCK_FILE_PAGE.
  ------------------------------------------------------------------------
  r3868 | marko | 2009-01-09 15:40:11 +0200 (Fri, 09 Jan 2009) | 4 lines

  branches/zip: buf_flush_insert_into_flush_list(),
  buf_flush_insert_sorted_into_flush_list(): Remove unused code.
  Change the parameter to buf_block_t* block and assert that
  block->state == BUF_BLOCK_FILE_PAGE.  This is part of Issue #155.
  ------------------------------------------------------------------------
  r3873 | marko | 2009-01-09 22:27:40 +0200 (Fri, 09 Jan 2009) | 17 lines

  branches/zip: Some non-functional changes related to Issue #155.

  buf_page_struct: Note that space and offset are also protected by
  buf_pool_mutex.  They are only assigned to by
  buf_block_set_file_page().  Thus, it suffices for buf_flush_batch() to
  hold just buf_pool_mutex when checking these fields.

  buf_flush_try_page(): Rename "locked" to "is_s_latched", per Heikki's request.

  buf_flush_batch(): Move the common statement mutex_exit(block_mutex)
  from all if-else if-else branches before the if block.  Remove the
  redundant test (buf_pool->init_flush[flush_type] == FALSE) that was
  apparently copied from buf_flush_write_complete().

  buf_flush_write_block_low(): Note why it is safe not to hold buf_pool_mutex
  or block_mutex.  Enumerate the assumptions in debug assertions.
  ------------------------------------------------------------------------
  r3874 | marko | 2009-01-09 23:09:06 +0200 (Fri, 09 Jan 2009) | 4 lines

  branches/zip: Add comments related to Issue #155.

  buf_flush_try_page(): Note why it is safe to access bpage without
  holding buf_pool_mutex or block_mutex.
  ------------------------------------------------------------------------
  r3875 | marko | 2009-01-09 23:15:12 +0200 (Fri, 09 Jan 2009) | 11 lines

  branches/zip: Non-functional change: Tighten debug assertions and
  remove dead code.

  buf_flush_ready_for_flush(), buf_flush_try_page(): Assert that
  flush_type is one of BUF_FLUSH_LRU or BUF_FLUSH_LIST.  The flush_type
  comes from buf_flush_batch(), which already asserts this.  The
  assertion holds for all calls in the source code.

  buf_flush_try_page(): Remove the dead case BUF_FLUSH_SINGLE_PAGE
  of switch (flush_type).
  ------------------------------------------------------------------------
  r3879 | marko | 2009-01-12 12:46:44 +0200 (Mon, 12 Jan 2009) | 14 lines

  branches/zip: Simplify the flushing of dirty pages from the buffer pool.

  buf_flush_try_page(): Rename to buf_flush_page(), and change the
  return type to void.  Replace the parameters space, offset with bpage,
  and remove the second page hash lookup.  Note and assert that both
  buf_pool_mutex and block_mutex must now be held upon entering the
  function.  They will still be released by this function.

  buf_flush_try_neighbors(): Replace buf_flush_try_page() with
  buf_flush_page().  Make the logic easier to follow by not negating the
  precondition of buf_flush_page().

  rb://73 approved by Sunny Bains.  This is related to Issue #157.
  ------------------------------------------------------------------------
  r3880 | marko | 2009-01-12 13:24:37 +0200 (Mon, 12 Jan 2009) | 2 lines

  branches/zip: buf_flush_page(): Fix a comment that should have been fixed
  in r3879.  Spotted by Sunny.
  ------------------------------------------------------------------------
  r3881 | marko | 2009-01-12 14:25:22 +0200 (Mon, 12 Jan 2009) | 2 lines

  branches/zip: buf_page_get_newest_modification(): Use the block mutex
  instead of the buffer pool mutex.  This is related to Issue #157.
  ------------------------------------------------------------------------
  r3882 | marko | 2009-01-12 14:40:08 +0200 (Mon, 12 Jan 2009) | 3 lines

  branches/zip: struct mtr_struct: Remove the unused field magic_n
  unless UNIV_DEBUG is defined.  mtr->magic_n is only assigned to
  and checked in UNIV_DEBUG builds.
  ------------------------------------------------------------------------
  r3883 | marko | 2009-01-12 14:48:59 +0200 (Mon, 12 Jan 2009) | 1 line

  branches/zip: Non-functional change: Use ut_d when assigning to mtr->state.
  ------------------------------------------------------------------------
  r3884 | marko | 2009-01-12 18:56:11 +0200 (Mon, 12 Jan 2009) | 16 lines

  branches/zip: Non-functional change: Add some debug assertions and comments.

  buf_page_t: Note that the LRU fields are protected by buf_pool_mutex
  only, not block->mutex or buf_pool_zip_mutex.

  buf_page_get_freed_page_clock(): Note that this is sometimes invoked
  without mutex protection.

  buf_pool_get_oldest_modification(): Note that the result may be out of
  date.

  buf_page_get_LRU_position(), buf_page_is_old(): Assert that the buffer
  pool mutex is being held.

  buf_page_release(): Assert that dirty blocks are in the flush list.
  ------------------------------------------------------------------------
  r3896 | marko | 2009-01-13 09:30:26 +0200 (Tue, 13 Jan 2009) | 2 lines

  branches/zip: buf_flush_try_neighbors(): Fix a bug
  that was introduced in r3879 (rb://73).
  ------------------------------------------------------------------------
  r3900 | marko | 2009-01-13 10:32:24 +0200 (Tue, 13 Jan 2009) | 1 line

  branches/zip: Fix some comments to say buf_pool_mutex.
  ------------------------------------------------------------------------
  r3907 | marko | 2009-01-13 11:54:01 +0200 (Tue, 13 Jan 2009) | 3 lines

  branches/zip: row_merge_create_temporary_table(): On error,
  row_create_table_for_mysql() already frees new_table.
  Do not attempt to free it again.
  ------------------------------------------------------------------------
  r3908 | marko | 2009-01-13 12:34:32 +0200 (Tue, 13 Jan 2009) | 1 line

  branches/zip: Enable HASH_ASSERT_OWNED independently of UNIV_SYNC_DEBUG.
  ------------------------------------------------------------------------
  r3914 | marko | 2009-01-13 21:46:22 +0200 (Tue, 13 Jan 2009) | 37 lines

  branches/zip: In hash table lookups, assert that the traversed items
  satisfy some conditions when UNIV_DEBUG is defined.

  HASH_SEARCH(): New parameter: ASSERTION. All users will pass an appropriate
  ut_ad() or nothing.

  dict_table_add_to_columns(): Assert that the table being added to the data
  dictionary cache is not already being pointed to by the name_hash and
  id_hash tables.

  HASH_SEARCH_ALL(): New macro, for use in dict_table_add_to_columns().

  dict_mem_table_free(): Set ut_d(table->cached = FALSE), so that we can
  check ut_ad(table->cached) when traversing the hash tables, as in
  HASH_SEARCH(name_hash, dict_sys->table_hash, ...) and
  HASH_SEARCH(id_hash, dict_sys->table_id_hash, ...).

  dict_table_get_low(), dict_table_get_on_id_low(): Assert
  ut_ad(!table || table->cached).

  fil_space_get_by_id(): Check ut_ad(space->magic_n == FIL_SPACE_MAGIC_N)
  in HASH_SEARCH(hash, fil_system->spaces, ...).

  fil_space_get_by_name(): Check ut_ad(space->magic_n == FIL_SPACE_MAGIC_N)
  in HASH_SEARCH(name_hash, fil_system->name_hash, ...).

  buf_buddy_block_free(): Check that the blocks are in valid state in
  HASH_SEARCH(hash, buf_pool->zip_hash, ...).

  buf_page_hash_get(): Check that the blocks are in valid state in
  HASH_SEARCH(hash, buf_pool->page_hash, ...).

  get_share(), free_share(): Check ut_ad(share->use_count > 0) in
  HASH_SEARCH(table_name_hash, innobase_open_tables, ...).

  This was posted as rb://75 for tracking down errors similar to Issue #153.
  ------------------------------------------------------------------------
  r3931 | marko | 2009-01-14 16:06:22 +0200 (Wed, 14 Jan 2009) | 26 lines

  branches/zip: Merge revisions 3601:3930 from branches/5.1:

    ------------------------------------------------------------------------
    r3911 | sunny | 2009-01-13 14:15:24 +0200 (Tue, 13 Jan 2009) | 13 lines

    branches/5.1: Fix Bug#38187 Error 153 when creating savepoints
    InnoDB previously treated savepoints as a stack e.g.,
      SAVEPOINT a;
      SAVEPOINT b;
      SAVEPOINT c;
      SAVEPOINT b; <- This would delete b and c.

    This fix changes the behavior to:
      SAVEPOINT a;
      SAVEPOINT b;
      SAVEPOINT c;
      SAVEPOINT b; <- Does not delete savepoint c
    ------------------------------------------------------------------------
    r3930 | marko | 2009-01-14 15:51:30 +0200 (Wed, 14 Jan 2009) | 4 lines

    branches/5.1: dict_load_table(): If dict_load_indexes() fails,
    invoke dict_table_remove_from_cache() instead of dict_mem_table_free(),
    so that the data dictionary will not point to freed data.
    (Bug #42075, Issue #153, rb://76 approved by Heikki Tuuri)
    ------------------------------------------------------------------------
  ------------------------------------------------------------------------
 2009-01-14 14:25:45 +00:00
marko
ace10f32a0 branches/innodb+: Merge revisions 2986:3152 from branches/zip: 
------------------------------------------------------------------------
  r3036 | marko | 2008-11-12 12:34:30 +0200 (Wed, 12 Nov 2008) | 4 lines

  branches/zip: dtuple_validate(): When UNIV_DEBUG_VALGRIND is defined,
  rely solely on the UNIV_MEM_ASSERT_RW() check and disable the for loop
  that would only cause additional noise.
  ------------------------------------------------------------------------
  r3037 | marko | 2008-11-12 13:52:57 +0200 (Wed, 12 Nov 2008) | 6 lines

  branches/zip: row_vers_impl_x_locked_off_kernel(): Remove compilation
  warnings about prev_trx_id and vers_del being possibly uninitialized,
  by handling the case prev_version == NULL in a single if block.

  rb://45 approved by Inaam Rana.
  ------------------------------------------------------------------------
  r3131 | michael | 2008-11-17 14:56:56 +0200 (Mon, 17 Nov 2008) | 9 lines

  branches/zip:

  rb://53

  Improve innodb_supports_xa system variable handling and
  reduces the number of retrievals of the value from MySQL.

  Approved by: Marko, over IM
  ------------------------------------------------------------------------
  r3132 | michael | 2008-11-17 16:02:01 +0200 (Mon, 17 Nov 2008) | 5 lines

  branches/zip: rb://53

  Final version of rb://53, fixes the styling of a comment, makes
  the definition and the declaration of thd_supports_xa() identical commentwise.
  ------------------------------------------------------------------------
  r3141 | marko | 2008-11-19 16:39:55 +0200 (Wed, 19 Nov 2008) | 1 line

  branches/zip: buf_LRU_free_block(): Clarify the function comment.
  ------------------------------------------------------------------------
  r3144 | marko | 2008-11-20 11:39:49 +0200 (Thu, 20 Nov 2008) | 2 lines

  branches/zip: rec_get_nth_field_offs_old(): Add UNIV_UNLIKELY hints
  to assertion-like tests.
  ------------------------------------------------------------------------
  r3145 | marko | 2008-11-20 12:22:40 +0200 (Thu, 20 Nov 2008) | 20 lines

  branches/zip: Always check for "row too large" when executing SQL to create
  an index or table.  We have to skip this check when loading table definitions
  from the data dictionary, because we could otherwise refuse to load old
  tables (even uncompressed ones).  This addresses Issue #119.

  The first "row too large" check was implemented in MySQL 5.0.3
  to address MySQL Bug #5682.  In the InnoDB Plugin 1.0.2, a more
  accurate check was implemented in innodb_strict_mode.  We now
  make the check unconditional.

  dict_create_index_step(): Pass strict=TRUE to dict_index_add_to_cache().

  trx_is_strict(), thd_is_strict(): Remove.

  innodb-zip.test: Test in innodb_strict_mode=OFF.

  innodb_bug36169.test: Ensure that none of the tables can be created.

  rb://56 approved by Sunny Bains.
  ------------------------------------------------------------------------
  r3148 | marko | 2008-11-20 13:27:27 +0200 (Thu, 20 Nov 2008) | 3 lines

  branches/zip: rec_print_old(), rec_print_comp(): Dump each field in a
  separate line, so that the dumps can be read and compared more easily.
  ------------------------------------------------------------------------
 2008-11-20 11:53:53 +00:00
marko
810efe1245 branches/innodb+: Merge revisions 2867:2986 from branches/zip: 
------------------------------------------------------------------------
  r2867 | marko | 2008-10-24 10:24:17 +0300 (Fri, 24 Oct 2008) | 2 lines

  branches/zip: ChangeLog: Document r2763, r2794, r2683, r2799, r2809, r2866.
  ------------------------------------------------------------------------
  r2869 | vasil | 2008-10-24 11:14:16 +0300 (Fri, 24 Oct 2008) | 4 lines

  branches/zip:

  White space cleanup in ChangeLog
  ------------------------------------------------------------------------
  r2870 | vasil | 2008-10-24 13:36:14 +0300 (Fri, 24 Oct 2008) | 8 lines

  branches/zip:

  Remove a statement that causes the innodb-index test to fail.

  The change in behavior was introduced in MySQL BZR-r2738.

  Suggested by:	Marko
  ------------------------------------------------------------------------
  r2871 | vasil | 2008-10-24 13:48:38 +0300 (Fri, 24 Oct 2008) | 5 lines

  branches/zip:

  Adjust mysql-test/patches/innodb-index.diff after the change to
  mysql-test/innodb-index.(test|result) in r2870.
  ------------------------------------------------------------------------
  r2878 | calvin | 2008-10-27 11:05:42 +0200 (Mon, 27 Oct 2008) | 8 lines

  branches/zip: port the fix of Bug#19424 - InnoDB: Possibly a memory
  overrun of the buffer being freed with 64-bit Microsoft Visual C++.

  The changed file:

  CMakeLists.txt: Removing Win64 compiler optimizations for all 
  innodb/mem/* files.
  ------------------------------------------------------------------------
  r2884 | vasil | 2008-10-27 11:48:46 +0200 (Mon, 27 Oct 2008) | 7 lines

  branches/zip:

  ChangeLog:

  Add entry for the fix of Bug#19424 InnoDB: Possibly a memory overrun of
  the buffer being freed (64-bit Visual C)
  ------------------------------------------------------------------------
  r2886 | calvin | 2008-10-27 22:39:11 +0200 (Mon, 27 Oct 2008) | 8 lines

  branches/zip: This patch is to solve the issue that file handles can
  not cross DLL/EXE boundaries on Windows. In builtin InnoDB, it makes
  call to MySQL server for creating tmp files. innobase_mysql_tmpfile
  is now rewritten for the plugin. 

  rb://5

  Approved by:	Marko
  ------------------------------------------------------------------------
  r2887 | calvin | 2008-10-27 22:48:29 +0200 (Mon, 27 Oct 2008) | 44 lines

  branches/zip: implement the delayloading of externals for the plugin
  on Windows, which includes:

   * Load mysqld.map and insert all symbol/address pairs into hash for
     quick access
   * Resolves all external data variables. The delayloading mechanism
     in MSVC does not support automatic imports of data variables.
     A workaround is to explicitly handle the data import using the delay
     loader during the initialization of the plugin.
   * Resolves all external functions during run-time, by implementing
     the delayed loading helper function delayLoadHelper2, which is
     called by run-time as well as HrLoadAllImportsForDll. 

  The delay loader reuses the hash implementation in InnoDB. The normal
  hash_create (in hash0hash.c) creates hash tables in buffer pool. But
  the delay loader is invoked before the engine is initialized, and 
  buffer pools are not ready yet. Instead, the delay loader has its own
  implementation of hash_create() and hash_table_free(), called
  wdl_hash_create() and wdl_hash_table_free().

  This patch should be used with other two patches in order to build
  a dynamically linked plugin on Windows:
   * patch for tmpfile functions (r2886)
   * patch for "build" files (to be committed)

  The list of file changed:

  handler/handler0vars.h: new file, defines a list of external data
  variables (no external functions).

  handler/win_delay_loader.cc: new file, the implementation of the delay
  loader for Windows plugin.

  handler/ha_innodb.cc: add a header file, and changes for copying the
  system variables.

  handler/handler0alter.cc: add a header file

  handler/i_s.cc: add a header file

  rb://27

  Reviewed by:	Sunny, Marko
  Approved by:	Sunny
  ------------------------------------------------------------------------
  r2888 | calvin | 2008-10-28 01:51:49 +0200 (Tue, 28 Oct 2008) | 25 lines

  branches/zip: for building dynamic plugin on Windows, ha_innodb.dll,
  when INNODB_DYNAMIC_PLUGIN is specified.

  The changes are:

  CMakeLists.txt: add project ha_innodb for dynamic plugin on Windows.
  ha_innodb depends on project mysqld.

  ha_innodb.def: a new file with standard exports for a dynamic plugin.

  Two new files will be added:
   * sql/mysqld.def:	.def file for 32-bit compiler
   * sql/mysqld_x64.def:	.def file for x64 compiler

  It is also required to apply a patch to the MySQL source tree. The 
  patch is described in win-plugin/README:

  win-plugin/win-plugin.diff - a patch to be applied to MySQL source
  tree. When applied, the following files will be modified:
   * CMakeLists.txt:	add INNODB_DYNAMIC_PLUGIN and _USE_32BIT_TIME_T
   * sql/CMakeLists.txt:	add mysqld.def or mysqld_x64.def for mysqld
   * win/configure.js:	add INNODB_DYNAMIC_PLUGIN
   * win/build-vs71.bat:	provide an option to specify CMAKE_BUILD_TYPE
   * win/build-vs8.bat:	provide an option to specify CMAKE_BUILD_TYPE
   * win/build-vs8_x64.bat: provide an option to specify CMAKE_BUILD_TYPE
  ------------------------------------------------------------------------
  r2894 | marko | 2008-10-28 08:36:39 +0200 (Tue, 28 Oct 2008) | 4 lines

  branches/zip: dict_str_starts_with_keyword(): Removed this unused function.

  Spotted by Sunny.
  ------------------------------------------------------------------------
  r2895 | vasil | 2008-10-28 08:40:45 +0200 (Tue, 28 Oct 2008) | 6 lines

  branches/zip:

  ChangeLog:

  add entry for the Windows plugin.
  ------------------------------------------------------------------------
  r2917 | marko | 2008-10-28 23:53:23 +0200 (Tue, 28 Oct 2008) | 3 lines

  branches/zip: innodb_plugin_init(): Do not copy session variables,
  even when the variable is a global variable in the built-in InnoDB.
  ------------------------------------------------------------------------
  r2918 | calvin | 2008-10-29 00:08:11 +0200 (Wed, 29 Oct 2008) | 2 lines

  branches/zip: fix a problem introduced in r2917 - dyn is not
  initialized. Move the check into for().
  ------------------------------------------------------------------------
  r2922 | calvin | 2008-10-29 08:29:01 +0200 (Wed, 29 Oct 2008) | 16 lines

  branches/zip: fix issue #102 - Windows plugin: resolve dbug functions
  during run-time.

  Implement wrapper functions in the plugin. The plugin will get the
  function entries from mysqld.exe during the init, and invoke the
  corresponding functions (in mysqld.exe). The list of functions are:

  	_db_pargs_
  	_db_doprnt_
  	_db_enter_
  	_db_return_
  	_db_dump_

  rb://38

  Approved by:	Marko
  ------------------------------------------------------------------------
  r2923 | marko | 2008-10-29 09:52:30 +0200 (Wed, 29 Oct 2008) | 1 line

  branches/zip: ChangeLog: Mention Bug #27276.
  ------------------------------------------------------------------------
  r2925 | calvin | 2008-10-29 10:09:41 +0200 (Wed, 29 Oct 2008) | 16 lines

  branches/zip: change function names in sql/mysqld.def in order
  to work with 5.1.29-rc.

  In 5.1.29, the following function names are changed:
    _hash_init
    hash_free
    hash_search
    hash_delete

  changed to
    _my_hash_init
    my_hash_free
    my_hash_search
    my_hash_delete

  Approved by:	Marko (on IM)
  ------------------------------------------------------------------------
  r2927 | marko | 2008-10-29 11:43:23 +0200 (Wed, 29 Oct 2008) | 4 lines

  branches/zip: ha_innodb.cc: Make some functions static, so that they will
  not be compiled as weak global symbols.  These functions must not be
  redirected to the built-in InnoDB.
  ------------------------------------------------------------------------
  r2928 | michael | 2008-10-29 19:20:10 +0200 (Wed, 29 Oct 2008) | 4 lines

  Remove unnecessary assert

  Approved by: Heikki, over IM
  ------------------------------------------------------------------------
  r2930 | marko | 2008-10-29 21:39:24 +0200 (Wed, 29 Oct 2008) | 33 lines

  branches/zip: Merge revisions 2854:2929 from branches/5.1,
  except r2924, which was merged from branches/zip r2866 to branches/5.1
  and except r2879 which was merged separately by Calvin:

    ------------------------------------------------------------------------
    r2902 | vasil | 2008-10-28 12:10:25 +0200 (Tue, 28 Oct 2008) | 10 lines

    branches/5.1:

    Fix Bug#38189 innodb_stats_on_metadata missing

    Make the variable innodb_stats_on_metadata visible to the users and
    also settable at runtime. Previously it was only "visible" as a command
    line startup option to mysqld.

    Approved by:    Marko (https://svn.innodb.com/rb/r/36)
    ------------------------------------------------------------------------
    r2929 | marko | 2008-10-29 21:26:14 +0200 (Wed, 29 Oct 2008) | 13 lines

    branches/5.1: dtype_get_sql_null_size(): return the correct storage
    size of a SQL NULL column. (Bug #40369)

    When MySQL Bug #20877 was fixed in r834, this function was
    accidentally modified to return 0 or 1. Apparently, the only impact of
    this bug is that fixed-length columns cannot be updated in-place from
    or to SQL NULL, even in ROW_FORMAT=REDUNDANT.  After this fix,
    fixed-length columns in ROW_FORMAT=REDUNDANT will have a constant
    storage size as they should, no matter if NULL or non-NULL.  The bug
    caused fixed-length NULL columns to occupy 1 byte.

    rb://37 approved by Heikki over IM.
    ------------------------------------------------------------------------

  ------------------------------------------------------------------------
  r2931 | vasil | 2008-10-29 22:10:40 +0200 (Wed, 29 Oct 2008) | 4 lines

  branches/zip:

  Add 2 ChangeLog entries for the 2 bugfixes that were merged from branches/5.1.
  ------------------------------------------------------------------------
  r2935 | vasil | 2008-10-30 12:17:23 +0200 (Thu, 30 Oct 2008) | 17 lines

  branches/zip:

  Fix "Bug#40360 Binlog related errors with binlog off" in InnoDB code in order
  to have a Bug#40360-free InnoDB Plugin 1.0.2.

  The fix does check whether binary logging is enabled in MySQL by accessing the
  opt_bin_log global variable that is defined in sql/mysqld.cc.

  In case MySQL does develop another solution to this via Bug#40360 then we can
  revert this patch (except the mysql-tests).

  The windows-plugin part of this fix will be committed as a separate commit to
  ease eventual merge into branches/5.1 [note from the future: the separate
  commit went into r2936].

  Approved by:	Marko (https://svn.innodb.com/rb/r/39)
  ------------------------------------------------------------------------
  r2936 | vasil | 2008-10-30 12:24:09 +0200 (Thu, 30 Oct 2008) | 7 lines

  branches/zip:

  Followup to r2935: add the Windows Delay Loader stuff for the MySQL
  variable that we are accessing. If someday we have another solution for
  Bug#40360 Binlog related errors with binlog off
  then this should also be reverted.
  ------------------------------------------------------------------------
  r2937 | vasil | 2008-10-30 12:28:47 +0200 (Thu, 30 Oct 2008) | 4 lines

  branches/zip:

  Add ChangeLog entry for Bug#40360 Binlog related errors with binlog off
  ------------------------------------------------------------------------
  r2938 | vasil | 2008-10-30 12:33:28 +0200 (Thu, 30 Oct 2008) | 5 lines

  branches/zip:

  Non-functional change: convert handler/handler0vars.h and
  handler/win_delay_loader.cc from \r\n (dos) to \n (unix) line terminators.
  ------------------------------------------------------------------------
  r2939 | marko | 2008-10-30 12:38:18 +0200 (Thu, 30 Oct 2008) | 2 lines

  branches/zip: Set svn:eol-style native on some recently added text files.
  ------------------------------------------------------------------------
  r2940 | marko | 2008-10-30 12:46:21 +0200 (Thu, 30 Oct 2008) | 1 line

  branches/zip: ChangeLog, ha_innodb.def: Set svn:eol-style native
  ------------------------------------------------------------------------
  r2941 | vasil | 2008-10-30 19:34:27 +0200 (Thu, 30 Oct 2008) | 4 lines

  branches/zip:

  Increment the InnoDB Plugin version from 1.0.1 to 1.0.2.
  ------------------------------------------------------------------------
  r2943 | sunny | 2008-10-31 09:40:29 +0200 (Fri, 31 Oct 2008) | 15 lines

  branches/zip: 
    1. We add a vector of locks to trx_t. This array contains the autoinc
    locks granted to a transaction. There is one per table.

    2. We enforce releasing of these locks in the reverse order from the
    one in which they are acquired. The assumption is that since the
    AUTOINC locks are statement level locks. Nested statements introduced
    by triggers are stacked it should hold.

  There was some cleanup done to the vector code too by adding const and
  some new functions. Rename dict_table_t::auto_inc_lock to autoinc_lock.

  Fix Bug#26316 Triggers create duplicate entries on auto-increment columns
  rb://22
  ------------------------------------------------------------------------
  r2944 | vasil | 2008-10-31 09:44:16 +0200 (Fri, 31 Oct 2008) | 12 lines

  branches/zip:

  Revert our temporary fix for "Bug#40360 Binlog related errors with binlog off"
  (r2935, r2936) and deploy MySQL's one, but put the function
  mysql_bin_log_is_engaged() inside mysql_addons.cc instead of in mysql's log.cc
  and use a different name for it so there is no collision when MySQL adds this
  function in log.cc.

  [note from the future: the windows part of this patch went into r2947]

  Approved by:	Marko (https://svn.innodb.com/rb/r/41/)
  ------------------------------------------------------------------------
  r2945 | sunny | 2008-10-31 09:44:45 +0200 (Fri, 31 Oct 2008) | 2 lines

  branches/zip: Update ChangeLog with r2943 info.
  ------------------------------------------------------------------------
  r2946 | marko | 2008-10-31 10:18:47 +0200 (Fri, 31 Oct 2008) | 2 lines

  branches/zip: Revert the unintended change to univ.i that was made in r2943.
  ------------------------------------------------------------------------
  r2947 | calvin | 2008-10-31 10:38:26 +0200 (Fri, 31 Oct 2008) | 6 lines

  branches/zip: Windows plugin part of r2944

  r2944 has reference to mysql_bin_log.is_open(), which is new in InnoDB.
  Add two new entries and remove one duplicate in mysqld.def & 
  mysqld_x64.def.
  ------------------------------------------------------------------------
  r2948 | vasil | 2008-10-31 11:39:07 +0200 (Fri, 31 Oct 2008) | 9 lines

  branches/zip:

  Fix Mantis issue#106 plugin init error:InnoDB: stats_on_metadata in static
  InnoDB (flags=0x2401) differs from stats_on_metadata in dynamic InnoDB (fl

  Ignore the NOSYSVAR flag in addition to ignoring the READONLY flag.

  Approved by:	Marko (https://svn.innodb.com/rb/r/42/)
  ------------------------------------------------------------------------
  r2949 | vasil | 2008-10-31 11:47:56 +0200 (Fri, 31 Oct 2008) | 4 lines

  branches/zip:

  White-space cleanup in ChangeLog.
  ------------------------------------------------------------------------
  r2951 | marko | 2008-10-31 14:21:43 +0200 (Fri, 31 Oct 2008) | 4 lines

  branches/zip: scripts/install_innodb_plugins_win.sql: New script,
  for installing the InnoDB plugins in Windows.  Copied from
  scripts/install_innodb_plugins.sql.
  ------------------------------------------------------------------------
  r2954 | calvin | 2008-11-04 09:15:26 +0200 (Tue, 04 Nov 2008) | 8 lines

  branches/zip: ignore the failure when builtin_innobase_plugin is not
  available.

  External variable builtin_innobase_plugin is not available when mysqld
  does not have a builtin InnoDB. The init of the Windows plugin should
  not fail in this case. 

  Approved by:	Marko (on IM)
  ------------------------------------------------------------------------
  r2955 | calvin | 2008-11-04 12:43:14 +0200 (Tue, 04 Nov 2008) | 11 lines

  branches/zip: windows plugin - fix references to array variables.

  This problem surfaced when running new test innodb_bug40360.test. Both
  tx_isolation_names and binlog_format_names are name arrays, and
  should be defined as wdl_tx_isolation_names and wdl_binlog_format_names,
  not *wdl_tx_isolation_names and *wdl_binlog_format_names.

  Another array variable is all_charsets, which is already correctly
  defined.

  Approved by:	Marko (on IM)
  ------------------------------------------------------------------------
  r2986 | marko | 2008-11-11 09:28:37 +0200 (Tue, 11 Nov 2008) | 11 lines

  branches/zip: ha_innobase::create(): Remove the dependences on
  DICT_TF_ZSSIZE_MAX, so that the code can be compiled with a different
  uncompressed page size by redefining UNIV_PAGE_SIZE_SHIFT in univ.i.
  Currently, the allowed values are 12, 13, or 14 (4k, 8k, 16k).

  Make the default compressed page size half the uncompressed page size.
  The previous default was 8 kilobytes, which is the same when compiling
  with the default 16k uncompressed page size.

  rb://50 approved by Pekka Lampio and Sunny Bains.
  ------------------------------------------------------------------------
 2008-11-11 10:21:16 +00:00
marko
70f1128619 branches/innodb+: Merge revisions 2835:2862 from branches/zip: 
------------------------------------------------------------------------
  r2838 | vasil | 2008-10-21 12:49:27 +0300 (Tue, 21 Oct 2008) | 61 lines

  branches/zip:

  Merge 2744:2837 from branches/5.1 (skipping r2782 and r2826):

    ------------------------------------------------------------------------
    r2832 | vasil | 2008-10-21 10:08:30 +0300 (Tue, 21 Oct 2008) | 10 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc

    branches/5.1:

    In ha_innobase::info():

    Replace sql_print_warning() which prints to mysqld error log with
    push_warning_printf() which sends the error message to the client.

    Suggested by: Marko, Sunny, Michael
    Objected by:  Inaam

    ------------------------------------------------------------------------
    r2837 | vasil | 2008-10-21 12:07:44 +0300 (Tue, 21 Oct 2008) | 32 lines
    Changed paths:
       M /branches/5.1/mysql-test/innodb-semi-consistent.result
       M /branches/5.1/mysql-test/innodb-semi-consistent.test
       M /branches/5.1/mysql-test/innodb.result
       M /branches/5.1/mysql-test/innodb.test

    branches/5.1:

    Merge a change from MySQL (this fixes the failing innodb and
    innodb-semi-consistent tests):

      revno: 2757
      committer: Georgi Kodinov <kgeorge@mysql.com>
      branch nick: B39812-5.1-5.1.29-rc
      timestamp: Fri 2008-10-03 15:24:19 +0300
      message:
        Bug #39812: Make statement replication default for 5.1 (to match 5.0)

        Make STMT replication default for 5.1.
        Add a default of MIXED into the config files
        Fix the tests that needed MIXED replication mode.
      modified:
        mysql-test/include/mix1.inc
        mysql-test/r/innodb-semi-consistent.result
        mysql-test/r/innodb.result
        mysql-test/r/innodb_mysql.result
        mysql-test/r/tx_isolation_func.result
        mysql-test/t/innodb-semi-consistent.test
        mysql-test/t/innodb.test
        mysql-test/t/tx_isolation_func.test
        sql/mysqld.cc
        support-files/my-huge.cnf.sh
        support-files/my-innodb-heavy-4G.cnf.sh
        support-files/my-large.cnf.sh
        support-files/my-medium.cnf.sh
        support-files/my-small.cnf.sh


    ------------------------------------------------------------------------

  ------------------------------------------------------------------------
  r2847 | marko | 2008-10-22 10:07:37 +0300 (Wed, 22 Oct 2008) | 6 lines

  branches/zip: page_zip_rec_needs_ext(): Fix a bug that was introduced
  in the fix of Mantis issue #73.  With key_block_size=16, we will also
  have to check the available space on the uncompressed page.
  Otherwise, the clustered index record can be almost 16 kilobytes in
  size, and the undo log record will not fit.
  ------------------------------------------------------------------------
  r2850 | marko | 2008-10-22 13:52:12 +0300 (Wed, 22 Oct 2008) | 2 lines

  branches/zip: ibuf_insert_to_index_page(): Discard the local variable block.
  page_cur is always positioned on block, the function parameter.
  ------------------------------------------------------------------------
  r2853 | sunny | 2008-10-23 01:52:09 +0300 (Thu, 23 Oct 2008) | 2 lines
  branches/zip: Add missing UNIV_INTERN.
  ------------------------------------------------------------------------
  r2855 | sunny | 2008-10-23 09:29:46 +0300 (Thu, 23 Oct 2008) | 36 lines

  branches/zip:

  Merge revisions 2837:2852 from branches/5.1:

    ------------------------------------------------------------------------
    r2849 | sunny | 2008-10-22 12:01:18 +0300 (Wed, 22 Oct 2008) | 8 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/include/row0mysql.h
       M /branches/5.1/row/row0mysql.c

    branches/5.1: Return the actual error code encountered when allocating
    a new autoinc value. The change in behavior (bug) was introduced in 5.1.22
    when we introduced the new AUTOINC locking model.

    rb://31

    Bug#40224 New AUTOINC changes mask reporting of deadlock/timeout errors

    ------------------------------------------------------------------------
    r2852 | sunny | 2008-10-23 01:42:24 +0300 (Thu, 23 Oct 2008) | 9 lines
    Changed paths:
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/handler/ha_innodb.h

    branches/5.1: Backport r2724 from branches/zip

    Check column value against the col max value before updating the table's
    global autoinc counter value. This is part of simplifying the AUTOINC
    sub-system. We extract the type info from MySQL data structures at runtime.

    This fixes Bug#37788 InnoDB Plugin: AUTO_INCREMENT wrong for compressed tables

    ------------------------------------------------------------------------

  ------------------------------------------------------------------------
  r2856 | sunny | 2008-10-23 10:07:05 +0300 (Thu, 23 Oct 2008) | 1 line

  Reverting test file changes from r2855
  ------------------------------------------------------------------------
  r2857 | sunny | 2008-10-23 10:24:33 +0300 (Thu, 23 Oct 2008) | 30 lines

  branches/zip:

  Merge revisions 2852:2854 from branches/5.1:

    ------------------------------------------------------------------------
    r2854 | sunny | 2008-10-23 08:30:32 +0300 (Thu, 23 Oct 2008) | 13 lines
    Changed paths:
       M /branches/5.1/dict/dict0dict.c
       M /branches/5.1/dict/dict0mem.c
       M /branches/5.1/handler/ha_innodb.cc
       M /branches/5.1/handler/ha_innodb.h
       M /branches/5.1/include/dict0dict.h
       M /branches/5.1/include/dict0mem.h
       M /branches/5.1/row/row0mysql.c

    branches/5.1: Backport changes from branches/zip r2725

    Simplify the autoinc initialization code. This removes the
    non-determinism related to reading the table's autoinc value for the first
    time. This change has also reduced the sizeof dict_table_t by sizeof(ibool)
    bytes because we don't need the dict_table_t::autoinc_inited field anymore.

    Bug#39830 Table autoinc value not updated on first insert.
    Bug#35498 Cannot get table test/table1 auto-inccounter value in ::info
    Bug#36411 Failed to read auto-increment value from storage engine" in 5.1.24 auto-inc
    rb://16


    ------------------------------------------------------------------------

  ------------------------------------------------------------------------
  r2858 | vasil | 2008-10-23 11:33:43 +0300 (Thu, 23 Oct 2008) | 4 lines

  branches/zip:

  Update the ChangeLog
  ------------------------------------------------------------------------
  r2861 | marko | 2008-10-23 12:27:15 +0300 (Thu, 23 Oct 2008) | 24 lines

  branches/zip: Clean up the file format stamping.

  trx_sys_file_format_max_upgrade(): Rename from
  trx_sys_file_format_max_update().  Improve the documentation.  Add a
  const qualifier to the parameter "name".  Replace the parameter
  "flags" with "format_id", because this function should deal with file
  format identifiers, not with table flags.

  trx_sys_file_format_max_write(), trx_sys_file_format_max_set(): Add a
  const qualifier to the parameter "name".

  ha_innodb.cc: Correct the spelling in some comments: "side effect".
  Remove redundant prototypes for some static callback functions.

  innodb_file_format_name_update(), innodb_file_format_check_update():
  Correct the function signature.  Use appropriate pointer type conversions.

  MYSQL_SYSVAR_STR(file_format), MYSQL_SYSVAR_STR(file_format_check):
  Remove the type conversions from the callback function pointers.  When
  the function signatures match, no type conversion is needed.  The type
  conversions would only prevent compilation warnings for any mismatch.

  Approved by Sunny in rb://25.
  ------------------------------------------------------------------------
  r2862 | marko | 2008-10-23 12:37:42 +0300 (Thu, 23 Oct 2008) | 8 lines

  branches/zip: Non-functional changes:

  ibuf_get_volume_buffered(): Declare with static linkage.
  This function is private to ibuf0ibuf.c.

  btr_cur_pessimistic_delete(): Use the cached result of
  btr_cur_get_index(cursor).
  ------------------------------------------------------------------------
 2008-10-23 10:03:20 +00:00
marko
467b0a8db0 branches/innodb+: Merge revisions 2799:2835 from branches/zip: 
------------------------------------------------------------------------
  r2809 | marko | 2008-10-16 09:41:13 +0300 (Thu, 16 Oct 2008) | 18 lines

  branches/zip: Skip the undo log size check on REDUNDANT and COMPACT tables.

  In ROW_FORMAT=DYNAMIC and ROW_FORMAT=COMPRESSED, column prefix indexes
  require that prefixes of externally stored columns be written to the
  undo log. This may make the undo log record bigger than the record on
  the B-tree page.  The maximum size of an undo log record is the page
  size.  That must be checked for, in dict_index_add_to_cache().

  dict_index_add_to_cache(): Skip the undo log size check for REDUNDANT
  and COMPACT tables. These tables store prefixes of externally stored
  columns locally within the clustered index record.  There are no special
  considerations for the undo log record size.

  innodb-index.test: Ensure that the check exists for ROW_FORMAT=DYNAMIC,
  but not for ROW_FORMAT=COMPACT.

  This fixes issue #99.  rb://28 approved by Sunny.
  ------------------------------------------------------------------------
  r2810 | vasil | 2008-10-16 19:57:58 +0300 (Thu, 16 Oct 2008) | 12 lines

  branches/zip:

  Fix Mantis issue#61:

  In row_undo_ins_parse_undo_rec(): if we find that a table has no indexes
  (dict_table_get_first_index() returns NULL) do not try to call
  trx_undo_rec_get_row_ref() with a NULL pointer because that would lead to
  a crash. Instead, print a warning and set node->table to NULL just like
  it is done if the .ibd file is missing.

  Approved by:    Heikki (via IM)
  ------------------------------------------------------------------------
  r2824 | marko | 2008-10-20 09:58:01 +0300 (Mon, 20 Oct 2008) | 2 lines

  branches/zip: rec_convert_dtuple_to_rec_comp(): Relax a too tight assertion.
  Spotted by Sunny.
  ------------------------------------------------------------------------
  r2825 | vasil | 2008-10-20 13:41:04 +0300 (Mon, 20 Oct 2008) | 6 lines

  branches/zip:

  Print the table name via ut_print_name() and add two spaces before InnoDB.

  Suggested by:   Marko
  ------------------------------------------------------------------------
  r2833 | marko | 2008-10-21 10:16:45 +0300 (Tue, 21 Oct 2008) | 2 lines

  branches/zip: ibuf_insert_low(): Avoid unnecessarily
  acquiring and releasing ibuf_mutex.
  ------------------------------------------------------------------------
  r2834 | marko | 2008-10-21 10:18:57 +0300 (Tue, 21 Oct 2008) | 1 line

  branches/zip: ibuf_delete_rec(): Add debug assertions suggested by Heikki.
  ------------------------------------------------------------------------
  r2835 | marko | 2008-10-21 11:04:06 +0300 (Tue, 21 Oct 2008) | 1 line

  branches/zip: ibuf_insert_low(): Simplify a comparison.
  ------------------------------------------------------------------------
 2008-10-21 07:30:53 +00:00
marko
f7e76f23c1 branches/innodb+: Merge revisions 2678:2774 from branches/zip. 2008-10-11 19:37:21 +00:00
marko
56d28f1c57 branches/innodb+: Merge 2637:2660 from branches/zip. 2008-09-22 07:57:34 +00:00
marko
8638150c6c branches/innodb+: Merge 2579:2637 from branches/zip. 2008-09-17 19:52:30 +00:00
sunny
d0e8003b2f branches/innodb+: Merge revisions 2460:2579 from branches/zip 
The followin mysql-tests failed (and they are known to fail):
main.information_schema        	[ fail ]
main.innodb_file_per_table_basic[ fail ]
main.type_bit_innodb           	[ fail ]

Tested against : MYSQL_SERVER_VERSION  "5.1.28"
 2008-08-09 00:15:46 +00:00
inaam
c5dacc2914 branches/innodb+: Merge revisions 2344:2454 from branches/zip 2008-05-14 15:43:19 +00:00
marko
5cf58ce919 branches/innodb+: Merge revisions 2322:2340 from branches/zip 2008-03-03 10:25:27 +00:00
marko
1d1dc31a06 branches/zip: Introduce UNIV_INTERN, a linkage specifier for InnoDB-global 
symbols.  Use it for all definitions of non-static variables and functions.

lexyy.c, make_flex.sh: Declare yylex as UNIV_INTERN, not static.  It is
referenced from pars0grm.c.

Actually, according to
	nm .libs/ha_innodb.so|grep -w '[ABCE-TVXYZ]'
the following symbols are still global:

* The vtable for class ha_innodb
* pars0grm.c: The function yyparse() and the variables yychar, yylval, yynerrs

The required changes to the Bison-generated file pars0grm.c will be addressed
in a separate commit, which will add a script similar to make_flex.sh.

The class ha_innodb is renamed from class ha_innobase by a #define.  Thus,
there will be no clash with the builtin InnoDB.  However, there will be some
overhead for invoking virtual methods of class ha_innodb.  Ideas for making
the vtable hidden are welcome.  -fvisibility=hidden is not available in GCC 3.
 2008-02-06 14:17:36 +00:00
marko
0a63ed9c4e branches/zip: Introduce the accessor function dict_index_is_ibuf() 
for determining if an index is the insert buffer B-tree.
 2008-01-25 08:13:12 +00:00
marko
adbb92becd branches/zip: Implement a limit for the size of undo log records. 
innodb-index.test: Add a test with a large number of externally stored
columns.  Check that there may not be prefix indexes on too many columns.

dict_index_too_big_for_undo(): New function: Check if the undo log may
overflow.

dict_index_add_to_cache(): Return DB_SUCCESS or DB_TOO_BIG_RECORD.
Postpone the creation and linking of some data structures, so that
when dict_index_too_big_for_undo() holds, it will be easier to clean up.
Check the return status in all callers.
 2007-12-19 14:03:39 +00:00
marko
b99fbdf261 branches/zip: dict0dict.c: Minor cleanup. 
dict_index_copy(): Remove the prototype, because this static function
will be defined before its first use.  Add const qualifier to "table".

dict_index_build_internal_clust(), dict_index_build_internal_non_clust():
Add const qualifier to "table".  Correct the comment about setting indexed[].
 2007-12-19 11:58:46 +00:00
marko
7c5511ef98 branches/zip: dict_table_copy_types(): Initialize all fields to the SQL NULL 
value.  Document this change in behaviour, and make all callers invoke
the function right after dtuple_create().

dict_create_sys_fields_tuple(): Add a missing "break" statement to the loop
that checks if there are any column prefixes in the index.

row_get_prebuilt_insert_row(): Do not set the fields to the SQL NULL value,
now that dict_table_copy_types() takes care of it.
 2007-12-07 09:12:57 +00:00
marko
e95893151b branches/zip: Merge 2015:2093 from trunk. 2007-11-16 13:57:27 +00:00
marko
9a9a952c37 branches/zip: Return a meaningful error message when refusing to create 
a compressed table in the system tablespace.

db0err.h: Introduce the error code DB_TABLE_ZIP_NO_IBD.  Replace the
#define directives with an enum, to ease future code merges.  These
error codes are never written out to files or displayed to the user.
Thus they need not remain constant.

dict_build_table_def_step(): Return DB_TABLE_ZIP_NO_IBD instead of DB_ERROR.

create_table_def(): Report ER_ILLEGAL_HA_CREATE_OPTION "KEY_BLOCK_SIZE"
when the table creation fails with DB_TABLE_ZIP_NO_IBD.
 2007-11-07 11:03:13 +00:00
marko
0d6bfafd6c branches/zip: Merge 1937:2015 from trunk. 2007-10-24 10:59:54 +00:00
marko
cd12974298 branches/zip: Minor cleanup of B-tree cursor operations. 
btr_pcur_get_rel_pos(): Add a const qualifier.

btr_pcur_get_btr_cur(), btr_pcur_get_page_cur(): btr_cur_get_page_cur():
Define as const-preserving macros.

btr_pcur_is_on_user_rec(), btr_pcur_is_after_last_on_page(),
btr_pcur_is_before_first_on_page(): Remove the unused parameter mtr.
Add a const qualifier.

btr_pcur_move_to_next_on_page(), btr_pcur_move_to_prev_on_page():
Remove the unused parameter mtr.

page_cur_search(): Add const qualifiers.

page_cur_get_page(), page_cur_is_before_first(), page_cur_is_after_last():
Add debug assertions.
 2007-10-22 08:16:35 +00:00
marko
d8c45bebb4 branches/zip: dict_truncate_index_tree(): When the index is not found in 
the data dictionary cache, do not create the index tree.
 2007-10-19 13:38:49 +00:00
marko
0c8ffae623 branches/zip: dict_index_copy_rec_order_prefix(): Add const qualifiers. 2007-10-01 08:00:24 +00:00
marko
a1e57e698b branches/zip: Merge 1862:1894 from trunk, except 1866. 2007-09-27 11:17:45 +00:00
marko
f44bec1917 branches/zip: Minor cleanup. 
dict_find_index_by_max_id(): Rename this static function to its
only caller, dict_table_get_index_by_max_id().

dict_table_get_index_by_max_id(): Copy the function comment from
dict_find_index_by_max_id().
 2007-09-26 09:59:17 +00:00
marko
1595953ae9 branches/zip: Add some const qualifiers or in/out comments to the 
dict_index_t* and dict_table_t* parameters of some functions.
 2007-09-24 13:29:18 +00:00
marko
84ff578142 branches/zip: Simplify crash recovery in fast index creation. 
trx_t: Remove dict_undo_list and dict_redo_list.

innobase_create_temporary_tablename(): Replace TEMP_TABLE_PREFIX with
a table name suffix "#1" or "#2".  In this way, the user can restore
precious data, should anything go wrong.  It is possible to reach an
inconsistent state, because the creation, deletion and renaming of
single-table tablespaces are not transactional.

ut_print_namel(), fil_make_ibd_name(), innobase_rename_table(): Remove
the special treatment of TEMP_TABLE_PREFIX.

Introduce TEMP_INDEX_PREFIX == 0xff for temporary indexes.  This byte
cannot occur in index names since MySQL 4.1.  However, it might have
been possible to use this byte in MySQL 4.0.

recv_recovery_from_checkpoint_finish(): Call the new function
row_merge_drop_temp_indexes(), to drop all indexes whose name starts
with the byte 0xff.

row_merge_rename_indexes(): Renamed from row_merge_rename_index().
Remove the parameter "index".

row_drop_table_for_mysql(): Unconditionally call trx_commit_for_mysql().

row_drop_table_for_mysql_no_commit(): Correct the function commit,
based on the corrected comment of row_drop_table_for_mysql().  Rely on
table->to_be_dropped instead of TEMP_TABLE_PREFIX.

ha_innobase::add_index(): Simplify the control flow.
 2007-09-05 10:18:03 +00:00
marko
a2943ec761 branches/zip: Enclose the definition of dict_index_t::trx_id in 
#ifdef ROW_MERGE_IS_INDEX_USABLE, to avoid growing the memory
footprint until MySQL implements and calls the virtual method
handler::is_index_available() or something equivalent.
 2007-09-03 07:13:59 +00:00
marko
c13f191357 branches/zip: Remove some checks if an index or a table is a temporary one 
created in fast index creation.

dict_load_indexes(): Always complain if the first index is not clustered.

lock_table_enqueue_waiting(): Always complain about lock waits in
a dictionary operation.

row_merge_rename_tables(): Add an assertion that dict_sys->mutex is
being held.

row_undo_mod_del_unmark_sec_and_undo_update(): Make the test about
temporary indexes more readable.

row_create_table_for_mysql(): Do not retry creating a temporary table
in fast index creation.  Orphaned temporary tables will have to be dropped
in crash recovery.
 2007-08-29 08:45:34 +00:00
marko
e7d302e786 branches/zip: Remove trx->sync_cb. Call dict_rename_indexes() directly 
from ha_innobase::add_index().

dict_rename_indexes(): Remove the redundant parameter commit_flag.
 2007-08-21 12:36:13 +00:00
marko
b59ce25d1e branches/zip: dict_foreign_eval_sql(): Print foreign->id as a table name 
(in the database.id format).  This should have been changed in r1570.
 2007-08-21 08:34:50 +00:00
marko
2be769710c branches/zip: dict_table_rename_in_cache(): Improve the diagnostic printout 
for the error cases.  Avoid copying the old table->name; the string will
remain valid in table->heap.
 2007-08-20 09:43:30 +00:00
marko
1e7b92f844 branches/zip: Use mem_heap_zalloc() when initializing 
dict_table_t, dict_index_t, and dict_foreign_t.
 2007-08-20 06:58:37 +00:00
marko
8634d343f7 branches/zip: Rename mem_heap_calloc() and mem_calloc() to 
mem_heap_zalloc() and mem_zalloc(), because calloc() in the C runtime
library takes two size parameters, not one.

mem_heap_zalloc(): Add debug assertions.  Document that the return value
is never NULL.
 2007-08-16 13:25:56 +00:00
marko
2c7f6f6a26 branches/zip: Remove redundant type casts. Change the parameter type 
of ut_strcmp() from const void* to const char*.
 2007-08-16 09:09:08 +00:00
marko
60c44c3a5f branches/zip: Ensure that the dictionary updates are atomic by keeping 
the data dictionary locked across the operations.

dict_table_decrement_handle_count(), row_prebuilt_free(): Add the flag
dict_locked, to prevent the acquisition of dict_sys->mutex.

innobase_rename_table(): Rename commit_flag to lock_and_commit,
and do not acquire dict_sys->mutex or flush the log unless the flag is set.
Remove bogus comment about utility threads, because the threads will
be waken up by the upper-level function ha_innobase::rename_table().

ha_innobase::add_index(): After creating a primary key, hold dict_sys->mutex
across all dictionary operations.
 2007-08-02 10:55:25 +00:00
marko
0a780db994 branches/zip: Merge 1575:1664 from trunk. 2007-08-01 11:18:43 +00:00
marko
08c1fc7aa7 branches/zip: HASH_SEARCH(): Add the parameter TYPE, for the type of DATA. 
C++ requires explicit type casts when converting from void*, and *.ic files
are now inlined in ha_innodb.cc.

fil_space_get_by_id(), fil_space_get_by_name(): New inline functions, to
replace occurrences of the HASH_SEARCH() macro in fil0fil.c.  This should
improve readability.
 2007-08-01 08:13:22 +00:00
marko
632ec54002 branches/zip: Make merge sort handle externally stored columns. 
Some things still fail in innodb-index.test, and there seems to be
a race condition (data dictionary lock wait) when running with --valgrind.

dfield_t: Add an "external storage" flag, dfield->ext.

dfield_is_null(), dfield_is_ext(), dfield_set_ext(), dfield_set_null():
New functions.

dfield_copy(), dfield_copy_data(): Add const qualifiers, fix in/out comments.

data_write_sql_null(): Use memset().

big_rec_field_t: Replace byte* data with const void* data.

ut_ulint_sort(): Remove.

upd_field_t: Remove extern_storage.

upd_node_t: Replace ext_vec, n_ext_vec with n_ext.

row_merge_copy_blobs(): New function.

row_ins_index_entry(): Add the parameter "ibool foreign" for suppressing
foreign key checks during fast index creation or when inserting into
secondary indexes.

btr_page_insert_fits(): Add const qualifiers.

btr_cur_add_ext(), upd_ext_vec_contains(): Remove.

dfield_print_also_hex(), dfield_print(): Replace if...else if with switch.
Observe dfield_is_ext().
 2007-06-21 09:43:15 +00:00
marko
8b40a79c64 branches/zip: Enable calls to inlined InnoDB functions in ha_innodb.cc, 
now that all of InnoDB code is built from a single Makefile and it should
not be possible to build the modules with mutually incompatible options.

#define INSIDE_HA_INNOBASE_CC: Remove.

srv_sizeof_trx_t_in_ha_innodb_cc: Remove.

dict_table_get_low_noninlined(): Remove.  This function was unused.

Remove all _noninline functions.  Remove the _noninline suffix from
all function calls in ha_innodb.cc.
 2007-06-20 08:26:26 +00:00
marko
f24fa9e6b0 branches/zip: Define mem_heap_calloc() and mem_calloc(). Use them 
when allocating zero-filled memory.
 2007-06-19 09:39:27 +00:00
marko
99efc2aeff branches/zip: Initialize some uninitialized variables in order to avoid 
comparing uninitialized values.

dict_mem_table_create(): Initialize table->version_number.

ins_node_create(): Initialize node->table_version_number.

row_create_prebuilt(): Initialize all fields.  Initialize most fields
by memset(), so that any fields that are added will be initialized
automatically.
 2007-06-11 14:39:04 +00:00
marko
0e14cb5579 branches/zip: Document dict_rename_indexes() better. 2007-06-07 09:47:59 +00:00
marko
ab2f114ad9 branches/zip: Merge 1533:1553 from trunk. 2007-06-06 11:07:37 +00:00
marko
8a294fa351 branches/zip: Merge 1493:1533 from trunk. 
Make use of UT_BITS_IN_BYTES().
 2007-05-29 08:48:16 +00:00
marko
3f3a0c5334 branches/zip: Use ut_dulint_zero and ut_dulint_is_zero whenever possible. 2007-05-18 11:01:58 +00:00
marko
88df83bb3b branches/zip: Merge revisions 1402:1493 from trunk. 
Remove mysql.patch, because the configuration parameter interface has changed.
 2007-05-14 09:07:15 +00:00