Detailed revision comments:
r6749 | vasil | 2010-02-20 18:45:41 +0200 (Sat, 20 Feb 2010) | 5 lines
Non-functional change: update copyright year to 2010 of the files
that have been modified after 2010-01-01 according to svn.
for f in $(svn log -v -r{2010-01-01}:HEAD |grep "^ M " |cut -b 16- |sort -u) ; do sed -i "" -E 's/(Copyright \(c\) [0-9]{4},) [0-9]{4}, (.*Innobase Oy.+All Rights Reserved)/\1 2010, \2/' $f ; done
Detailed revision comments:
r6724 | marko | 2010-02-17 15:52:05 +0200 (Wed, 17 Feb 2010) | 11 lines
branches/zip: Merge revisions 6613:6669 from branches/5.1:
------------------------------------------------------------------------
r6669 | jyang | 2010-02-11 12:24:19 +0200 (Thu, 11 Feb 2010) | 7 lines
branches/5.1: Fix bug #50691, AIX implementation of readdir_r
causes InnoDB errors. readdir_r() returns an non-NULL value
in the case of reaching the end of a directory. It should
not be treated as an error return.
rb://238 approved by Marko
------------------------------------------------------------------------
applied revisions: r6160
Detailed revision comments:
r6160 | vasil | 2009-11-11 15:33:49 +0200 (Wed, 11 Nov 2009) | 72 lines
branches/zip: Merge r6152:6159 from branches/5.1:
(r6158 was skipped as an equivallent change has already been merged from MySQL)
------------------------------------------------------------------------
r6154 | calvin | 2009-11-11 02:51:17 +0200 (Wed, 11 Nov 2009) | 17 lines
Changed paths:
M /branches/5.1/include/os0file.h
M /branches/5.1/os/os0file.c
branches/5.1: fix bug#3139: Mysql crashes: 'windows error 995'
after several selects on a large DB
During stress environment, Windows AIO may fail with error code
ERROR_OPERATION_ABORTED. InnoDB does not handle the error, rather
crashes. The cause of the error is unknown, but likely due to
faulty hardware or driver.
This patch introduces a new error code OS_FILE_OPERATION_ABORTED,
which maps to Windows ERROR_OPERATION_ABORTED (995). When the error
is detected during AIO, the InnoDB will issue a synchronous retry
(read/write).
This patch has been extensively tested by MySQL support.
Approved by: Marko
rb://196
------------------------------------------------------------------------
r6158 | vasil | 2009-11-11 14:52:14 +0200 (Wed, 11 Nov 2009) | 37 lines
Changed paths:
M /branches/5.1/handler/ha_innodb.cc
M /branches/5.1/handler/ha_innodb.h
branches/5.1:
Merge a change from MySQL:
(this has been reviewed by Calvin and Marko, and Calvin says Luis has
incorporated Marko's suggestions)
------------------------------------------------------------
revno: 3092.5.1
committer: Luis Soares <luis.soares@sun.com>
branch nick: mysql-5.1-bugteam
timestamp: Thu 2009-09-24 15:52:52 +0100
message:
BUG#42829: binlogging enabled for all schemas regardless of
binlog-db-db / binlog-ignore-db
InnoDB will return an error if statement based replication is used
along with transaction isolation level READ-COMMITTED (or weaker),
even if the statement in question is filtered out according to the
binlog-do-db rules set. In this case, an error should not be printed.
This patch addresses this issue by extending the existing check in
external_lock to take into account the filter rules before deciding to
print an error. Furthermore, it also changes decide_logging_format to
take into consideration whether the statement is filtered out from
binlog before decision is made.
added:
mysql-test/suite/binlog/r/binlog_stm_do_db.result
mysql-test/suite/binlog/t/binlog_stm_do_db-master.opt
mysql-test/suite/binlog/t/binlog_stm_do_db.test
modified:
sql/sql_base.cc
sql/sql_class.cc
storage/innobase/handler/ha_innodb.cc
storage/innobase/handler/ha_innodb.h
storage/innodb_plugin/handler/ha_innodb.cc
storage/innodb_plugin/handler/ha_innodb.h
------------------------------------------------------------------------
Detailed revision comments:
r6130 | marko | 2009-11-02 11:42:56 +0200 (Mon, 02 Nov 2009) | 9 lines
branches/zip: Free all resources at shutdown. Set pointers to NULL, so
that Valgrind will not complain about freed data structures that are
reachable via pointers. This addresses Bug #45992 and Bug #46656.
This patch is mostly based on changes copied from branches/embedded-1.0,
mainly c5432, c3439, c3134, c2994, c2978, but also some other code was
copied. Some added cleanup code is specific to MySQL/InnoDB.
rb://199 approved by Sunny Bains
Detailed revision comments:
r6109 | jyang | 2009-10-29 10:37:32 +0200 (Thu, 29 Oct 2009) | 7 lines
branches/zip: In os_mem_alloc_large(), if we fail to attach
the shared memory, reset memory pointer ptr to NULL, and
allocate memory from conventional pool.
Bug #48237 Error handling in os_mem_alloc_large appears to be incorrect
rb://198 Approved by: Marko
Detailed revision comments:
r6048 | vasil | 2009-10-09 08:42:55 +0300 (Fri, 09 Oct 2009) | 16 lines
branches/zip:
When scanning a directory readdir() is called and stat() after it,
if a file is deleted between the two calls stat will fail and the
whole precedure will fail. Change this behavior to continue with the
next entry if stat() fails because of nonexistent file. This is
transparent change as it will make it look as if the file was deleted
before the readdir() call.
This change is needed in order to fix
https://svn.innodb.com/mantis/view.php?id=174
in which we need to abort if os_file_readdir_next_file()
encounters "real" errors.
Approved by: Marko, Pekka (rb://177)
Detailed revision comments:
r6046 | pekka | 2009-10-08 12:24:56 +0300 (Thu, 08 Oct 2009) | 3 lines
branches/zip: Revert r6044 which added os_file_is_same() function
(issue#186). This functionality is moved to Hot Backup source tree.
Detailed revision comments:
r6044 | pekka | 2009-10-06 17:44:54 +0300 (Tue, 06 Oct 2009) | 5 lines
branches/zip:
Add os_file_is_same() function for Hot Backup (inside ifdef UNIV_HOTBACKUP).
This is part of the fix for Issue #186.
Note! The Windows implementation is incomplete.
From revision r5945 to r5994
r5950 - already applied and so skipped
Detailed revision comments:
r5945 | calvin | 2009-09-21 09:53:22 -0500 (Mon, 21 Sep 2009) | 4 lines
branches/zip: fix a type in r5935
Should be innodb_open_files, spotted by Michael.
r5951 | calvin | 2009-09-22 10:17:01 -0500 (Tue, 22 Sep 2009) | 4 lines
branches/zip: adjust CMake file to work with old versions of MySQL
Tested with MySQL 5.1.38 and 5.1.30.
r5956 | calvin | 2009-09-22 18:30:10 -0500 (Tue, 22 Sep 2009) | 4 lines
branches/zip: remove handler0vars.h from Makefile.am
Left over from r5950.
r5971 | marko | 2009-09-23 08:03:51 -0500 (Wed, 23 Sep 2009) | 2 lines
branches/zip: os_file_pwrite(): Make the code compile in InnoDB Hot Backup
when the pwrite system call is not available.
r5972 | marko | 2009-09-23 14:44:52 -0500 (Wed, 23 Sep 2009) | 5 lines
branches/zip: fil_node_open_file(): In InnoDB Hot Backup,
determine the page size of single-file tablespaces before computing
the file node size. Otherwise, the space->size of compressed tablespaces
would be computed with UNIV_PAGE_SIZE instead of key_block_size.
This should fix Issue #313.
r5973 | marko | 2009-09-23 14:53:21 -0500 (Wed, 23 Sep 2009) | 2 lines
branches/zip: recv_add_to_hash_table():
Simplify obfuscated pointer arithmetics.
r5978 | marko | 2009-09-24 02:47:56 -0500 (Thu, 24 Sep 2009) | 1 line
branches/zip: Fix warnings and errors when UNIV_HOTBACKUP is defined.
r5979 | marko | 2009-09-24 05:16:10 -0500 (Thu, 24 Sep 2009) | 4 lines
branches/zip: ha_innodb.cc: Define MYSQL_PLUGIN_IMPORT when necessary.
This preprocessor symbol has been recently introduced in MySQL 5.1.
The InnoDB Plugin should remain source compatible with MySQL 5.1.24
and later.
r5988 | calvin | 2009-09-25 14:14:43 -0500 (Fri, 25 Sep 2009) | 8 lines
branches/zip: fix bug#47055 unconditional exit(1) on ERROR_WORKING_SET_QUOTA
1453 (0x5AD) for InnoDB backend
When error ERROR_WORKING_SET_QUOTA or ERROR_NO_SYSTEM_RESOURCES
occurs, yields for 100ms and retries the operation.
Approved by: Heikki (on IM)
r5992 | vasil | 2009-09-28 02:10:29 -0500 (Mon, 28 Sep 2009) | 4 lines
branches/zip:
Add ChangeLog entry for c5988.
r5994 | marko | 2009-09-28 03:33:59 -0500 (Mon, 28 Sep 2009) | 17 lines
branches/zip: Try to prevent the reuse of tablespace identifiers after
InnoDB has crashed during table creation. Also, refuse to start if
files with duplicate tablespace identifiers are encountered.
fil_node_create(): Update fil_system->max_assigned_id. This should
prevent the reuse of a space->id when InnoDB does a full crash
recovery and invokes fil_load_single_table_tablespaces(). Normally,
fil_system->max_assigned_id is initialized from
SELECT MAX(ID) FROM SYS_TABLES.
fil_open_single_table_tablespace(): Return FALSE when
fil_space_create() fails.
fil_load_single_table_tablespace(): Exit if fil_space_create() fails
and innodb_force_recovery=0.
rb://173 approved by Heikki Tuuri. This addresses Issue #335.
From revision r5748 to r5783
Detailed revision comments:
r5748 | marko | 2009-09-03 06:05:44 -0500 (Thu, 03 Sep 2009) | 1 line
branches/zip: MLOG_MULTI_REC_END: Correct the comment.
r5751 | marko | 2009-09-03 09:36:15 -0500 (Thu, 03 Sep 2009) | 7 lines
branches/zip: row_merge(): Remove a bogus debug assertion
that was triggered when creating an index on an empty table.
row_merge_sort(): Add debug assertions and comments that justify
the loop termination condition.
The bogus assertion ut_ad(ihalf > 0) was reported by Michael.
r5752 | marko | 2009-09-03 09:55:51 -0500 (Thu, 03 Sep 2009) | 10 lines
branches/zip: recv_recover_page_func(): Write the log sequence number
to the compressed page, if there is one. Previously, the function only
wrote the LSN to the uncompressed page.
It is not clear why recv_recover_page_func() is updating FIL_PAGE_LSN
in the buffer pool. The log sequence number will be stamped on the
page when it is flushed to disk, in buf_flush_init_for_writing().
I noticed this inconsistency when analyzing Issue #313, but this patch
does not fix it. That is no surprise, since FIL_PAGE_LSN should only
matter on disk files, not in the buffer pool.
r5775 | calvin | 2009-09-07 16:15:05 -0500 (Mon, 07 Sep 2009) | 13 lines
branches/zip: Build InnoDB on Windows with UNIV_HOTBACKUP
The changes are non-functional changes for normal InnoDB,
but needed for building the Hot Backup on Windows (with
UNIV_HOTBACKUP defined).
- Define os_aio_use_native_aio for HB.
- Do not acquire seek mutexes for backup since HB is single threaded.
- Do not use srv_flush_log_at_trx_commit for HB build
rb://155
Approved by: Marko
r5777 | marko | 2009-09-08 10:50:25 -0500 (Tue, 08 Sep 2009) | 2 lines
branches/zip: Remove BUF_LRU_INITIAL_RATIO, which should have been removed
together with buf_LRU_get_recent_limit().
r5779 | marko | 2009-09-09 01:17:19 -0500 (Wed, 09 Sep 2009) | 2 lines
branches/zip: buf_page_peek_if_too_old(): Make the bitmasking work when
buf_pool->freed_page_clock is wider than 32 bits.
r5780 | marko | 2009-09-09 01:50:50 -0500 (Wed, 09 Sep 2009) | 1 line
branches/zip: ut_time_ms(): Return ulint, not uint.
r5782 | marko | 2009-09-09 02:00:59 -0500 (Wed, 09 Sep 2009) | 2 lines
branches/zip: buf_page_peek_if_too_old(): Silence a compiler warning
that was introduced in r5779 on 32-bit systems.
r5783 | marko | 2009-09-09 02:25:00 -0500 (Wed, 09 Sep 2009) | 1 line
branches/zip: buf_page_is_accessed(): Correct the function comment.
From revision r5686 to r5702
r5696 is already applied
Detailed revision comments:
r5686 | vasil | 2009-08-20 04:15:05 -0500 (Thu, 20 Aug 2009) | 4 lines
branches/zip:
White-space fixup.
r5687 | vasil | 2009-08-20 04:20:22 -0500 (Thu, 20 Aug 2009) | 8 lines
branches/zip:
ChangeLog:
Follow the convention from the rest of the ChangeLog: for bugfixes from
bugs.mysql.com only the bug number and title goes in the ChangeLog. Detailed
explanation on what is the problem and how it was fixed is present in
the bugs database.
r5694 | marko | 2009-08-26 06:25:26 -0500 (Wed, 26 Aug 2009) | 2 lines
branches/zip: buf_page_t: Clarify that bpage->list may contain garbage.
This comment was provoked by Inaam.
r5695 | marko | 2009-08-26 08:14:59 -0500 (Wed, 26 Aug 2009) | 1 line
branches/zip: UNIV_DEBUG_LOCK_VALIDATE: Move the definition to univ.i.
r5697 | vasil | 2009-08-26 08:44:40 -0500 (Wed, 26 Aug 2009) | 4 lines
branches/zip:
Fix typo.
r5698 | inaam | 2009-08-26 09:34:35 -0500 (Wed, 26 Aug 2009) | 13 lines
branches/zip bug#42885 rb://148
The call to put IO threads to sleep was most probably meant for Windows
only as the comment in buf0rea.c suggests. However it was enabled on
all platforms. This patch restricts the sleep call to windows. This
approach of not putting threads to sleep makes even more sense because
now we have multiple threads working in the background and it probably
is not a good idea to put all of them to sleep because a user thread
wants to post a batch for readahead.
Approved by: Marko
r5701 | marko | 2009-08-27 02:01:42 -0500 (Thu, 27 Aug 2009) | 1 line
branches/zip: Document r5698 in the ChangeLog.
r5702 | marko | 2009-08-27 02:03:15 -0500 (Thu, 27 Aug 2009) | 1 line
branches/zip: Document also the files affected by r5698 in the ChangeLog.
