Splitting the kernel mutex at once is a complex task, several mutexes will
be factored out of it. This is one of the easier ones. This mutex sits below
the kernel mutex and is used by the threads infra-structure. It is important
for the multi-threaded purge because for multi-threaded purge we will need
to activate and use InnoDB task queue and query thread scheduling code.
rb://285
Merge r6915:6992 from branches/innodb+multipbp (i.e.: all the changes
made since it's creation)
This also reverts r6930 to branches/innodb+ because a different
solution for that issue is already present in innodb+multibp which
is being merged.
After this commit branches/innodb+multibp should be discarded
and this branch should become our main development tree.
------------------------------------------------------------------------
r6915 | sbains | 2010-03-31 07:33:43 +0300 (Wed, 31 Mar 2010) | 1 line
Changed paths:
A /branches/innodb+multibp (from /branches/innodb+:6914)
Creating a branch for the multiple buffer pool
------------------------------------------------------------------------
r6916 | sbains | 2010-03-31 08:21:00 +0300 (Wed, 31 Mar 2010) | 3 lines
Changed paths:
M /branches/innodb+multibp/CMakeLists.txt
M /branches/innodb+multibp/btr/btr0btr.c
M /branches/innodb+multibp/btr/btr0cur.c
M /branches/innodb+multibp/btr/btr0sea.c
M /branches/innodb+multibp/buf/buf0buddy.c
M /branches/innodb+multibp/buf/buf0buf.c
M /branches/innodb+multibp/buf/buf0flu.c
M /branches/innodb+multibp/buf/buf0lru.c
M /branches/innodb+multibp/buf/buf0rea.c
M /branches/innodb+multibp/handler/ha_innodb.cc
M /branches/innodb+multibp/handler/i_s.cc
M /branches/innodb+multibp/ibuf/ibuf0ibuf.c
M /branches/innodb+multibp/include/buf0buddy.h
M /branches/innodb+multibp/include/buf0buddy.ic
M /branches/innodb+multibp/include/buf0buf.h
M /branches/innodb+multibp/include/buf0buf.ic
M /branches/innodb+multibp/include/buf0flu.h
M /branches/innodb+multibp/include/buf0flu.ic
M /branches/innodb+multibp/include/buf0lru.h
M /branches/innodb+multibp/include/buf0rea.h
M /branches/innodb+multibp/include/buf0types.h
M /branches/innodb+multibp/include/ibuf0ibuf.ic
M /branches/innodb+multibp/include/srv0srv.h
M /branches/innodb+multibp/include/univ.i
M /branches/innodb+multibp/log/log0log.c
M /branches/innodb+multibp/log/log0recv.c
M /branches/innodb+multibp/mem/mem0mem.c
M /branches/innodb+multibp/page/page0zip.c
M /branches/innodb+multibp/srv/srv0srv.c
M /branches/innodb+multibp/srv/srv0start.c
M /branches/innodb+multibp/trx/trx0trx.c
M /branches/innodb+multibp/trx/trx0undo.c
branches/innodb+multibp: Unable to crash it with UNIV_DEBUG and UNIV_SYNC_DEBUG
with both ibtests and Sysbench. The patch now needs a workout from Michael.
------------------------------------------------------------------------
r6917 | sbains | 2010-03-31 08:56:18 +0300 (Wed, 31 Mar 2010) | 2 lines
Changed paths:
M /branches/innodb+multibp/handler/ha_innodb.cc
branches/innodb+multibp: Fix error introduced in r6916.
------------------------------------------------------------------------
r6923 | sbains | 2010-03-31 15:16:04 +0300 (Wed, 31 Mar 2010) | 3 lines
Changed paths:
M /branches/innodb+multibp/btr/btr0cur.c
M /branches/innodb+multibp/buf/buf0buddy.c
M /branches/innodb+multibp/buf/buf0buf.c
M /branches/innodb+multibp/buf/buf0flu.c
M /branches/innodb+multibp/buf/buf0lru.c
M /branches/innodb+multibp/include/buf0buddy.ic
M /branches/innodb+multibp/include/buf0buf.h
M /branches/innodb+multibp/include/buf0buf.ic
M /branches/innodb+multibp/include/buf0flu.ic
M /branches/innodb+multibp/page/page0zip.c
branches/innodb+multibp: Fix whitespace issues. Add function
buf_pool_from_block(). Add some comments to parameters.
------------------------------------------------------------------------
r6932 | sbains | 2010-04-01 01:12:07 +0300 (Thu, 01 Apr 2010) | 4 lines
Changed paths:
M /branches/innodb+multibp/include/buf0buf.ic
M /branches/innodb+multibp/include/univ.i
branches/innodb+multibp: Remove bogus assertion. It's possible for the space
and offset of a page to be undefined during the lifecycle of a page. Remove
the debug #defines from univ.i.
------------------------------------------------------------------------
r6933 | sbains | 2010-04-01 01:22:40 +0300 (Thu, 01 Apr 2010) | 2 lines
Changed paths:
M /branches/innodb+multibp/srv/srv0start.c
branches/innodb+multibp: Fix whitespace issues.
------------------------------------------------------------------------
r6934 | sbains | 2010-04-01 01:53:18 +0300 (Thu, 01 Apr 2010) | 2 lines
Changed paths:
M /branches/innodb+multibp/CMakeLists.txt
M /branches/innodb+multibp/ChangeLog
M /branches/innodb+multibp/buf/buf0buf.c
M /branches/innodb+multibp/buf/buf0flu.c
M /branches/innodb+multibp/handler/ha_innodb.cc
M /branches/innodb+multibp/include/buf0buf.h
M /branches/innodb+multibp/include/buf0buf.ic
M /branches/innodb+multibp/include/buf0flu.ic
M /branches/innodb+multibp/include/srv0srv.h
M /branches/innodb+multibp/include/sync0sync.h
M /branches/innodb+multibp/include/trx0purge.h
M /branches/innodb+multibp/include/ut0ut.h
M /branches/innodb+multibp/include/ut0ut.ic
M /branches/innodb+multibp/lock/lock0lock.c
M /branches/innodb+multibp/log/log0recv.c
M /branches/innodb+multibp/mtr/mtr0mtr.c
M /branches/innodb+multibp/mysql-test/innodb_bug38231.test
A /branches/innodb+multibp/mysql-test/innodb_bug51920.result (from /branches/innodb+/mysql-test/innodb_bug51920.result:6931)
A /branches/innodb+multibp/mysql-test/innodb_bug51920.test (from /branches/innodb+/mysql-test/innodb_bug51920.test:6931)
M /branches/innodb+multibp/row/row0sel.c
M /branches/innodb+multibp/srv/srv0srv.c
M /branches/innodb+multibp/srv/srv0start.c
M /branches/innodb+multibp/sync/sync0sync.c
M /branches/innodb+multibp/trx/trx0purge.c
branches/innodb+multibp: Merge revisions r6914:6931 from branches/innodb+
------------------------------------------------------------------------
r6935 | sbains | 2010-04-01 02:08:32 +0300 (Thu, 01 Apr 2010) | 3 lines
Changed paths:
M /branches/innodb+multibp/buf/buf0flu.c
M /branches/innodb+multibp/include/buf0flu.ic
M /branches/innodb+multibp/mtr/mtr0mtr.c
branches/innodb+multibp: Fix the debug assertions for flush order mutex. These
were missed in r6934.
------------------------------------------------------------------------
r6936 | sbains | 2010-04-01 02:46:52 +0300 (Thu, 01 Apr 2010) | 4 lines
Changed paths:
M /branches/innodb+multibp/sync/sync0sync.c
branches/innodb+multibp: Because now we have multiple instances of a mutex at
the same level and these mutexes can be acquired simultaneously we can't
simply check for <= level. We need to check for <= level - 1.
------------------------------------------------------------------------
r6937 | sbains | 2010-04-01 04:40:17 +0300 (Thu, 01 Apr 2010) | 5 lines
Changed paths:
M /branches/innodb+multibp/trx/trx0purge.c
branches/innodb+multibp: We need to check if the history list len is > than
some threshold not that it is evenly divisible by the some batch size. While
running tests on dscczz01 I've observed that the purge thread can't keep up
with the generation of the UNDO log records because of the faster code.
------------------------------------------------------------------------
r6938 | irana | 2010-04-01 10:15:00 +0300 (Thu, 01 Apr 2010) | 7 lines
Changed paths:
M /branches/innodb+multibp/buf/buf0buf.c
M /branches/innodb+multibp/buf/buf0flu.c
M /branches/innodb+multibp/include/buf0buf.h
M /branches/innodb+multibp/include/buf0buf.ic
M /branches/innodb+multibp/include/buf0flu.h
M /branches/innodb+multibp/include/buf0flu.ic
M /branches/innodb+multibp/include/log0log.h
M /branches/innodb+multibp/include/sync0sync.h
M /branches/innodb+multibp/log/log0log.c
M /branches/innodb+multibp/log/log0recv.c
M /branches/innodb+multibp/mtr/mtr0mtr.c
M /branches/innodb+multibp/sync/sync0sync.c
branches/innodb+multibp
The buf_flush_order patch that was ported in from 1.1 won't work with
multiple buffer pools. This patch moves the mutex protecting order of
insertion in the flush list(s) to log_sys struct so that we can have
one global mutex protecting insertions into all flush list(s)
------------------------------------------------------------------------
r6941 | sbains | 2010-04-02 00:51:28 +0300 (Fri, 02 Apr 2010) | 4 lines
Changed paths:
M /branches/innodb+multibp/lock/lock0lock.c
branches/innodb+multibp: We should get the record heap no to check recursively
only if we are checking a record lock. Prior to this fix we were doing it for
table locks as well, this is a bug.
------------------------------------------------------------------------
r6942 | csun | 2010-04-02 02:39:10 +0300 (Fri, 02 Apr 2010) | 4 lines
Changed paths:
M /branches/innodb+multibp/ha/ha0ha.c
branches/innodb+multibp: fix compiler errors on Windows.
Move ut_ad() to after declarations for C file.
------------------------------------------------------------------------
r6943 | sbains | 2010-04-03 05:14:25 +0300 (Sat, 03 Apr 2010) | 2 lines
Changed paths:
M /branches/innodb+multibp/buf/buf0buf.c
branches/innodb+multibp: Remove the code that created the fake buffer pool.
------------------------------------------------------------------------
r6945 | irana | 2010-04-05 23:35:29 +0300 (Mon, 05 Apr 2010) | 5 lines
Changed paths:
M /branches/innodb+multibp/lock/lock0lock.c
branches/innodb+multibp
Revert r6941 as it does not resolve the issue and we have to take
back the whole fix for bug#49047
------------------------------------------------------------------------
r6946 | irana | 2010-04-05 23:50:42 +0300 (Mon, 05 Apr 2010) | 6 lines
Changed paths:
M /branches/innodb+multibp/include/ut0ut.h
M /branches/innodb+multibp/include/ut0ut.ic
M /branches/innodb+multibp/lock/lock0lock.c
branches/innodb+multibp
Merged revisions 6932:6944 from branches/innodb+
This solely includes the reversal of fix for bug#49047
------------------------------------------------------------------------
r6947 | sbains | 2010-04-06 01:33:46 +0300 (Tue, 06 Apr 2010) | 3 lines
Changed paths:
M /branches/innodb+multibp/buf/buf0lru.c
branches/innodb+multibp: Remove the log sys mutex acquisition when doing
buffer pool stat aggregation. A dirty read here should suffice.
------------------------------------------------------------------------
r6951 | irana | 2010-04-06 17:25:29 +0300 (Tue, 06 Apr 2010) | 5 lines
Changed paths:
M /branches/innodb+multibp/buf/buf0buf.c
branches/innodb+mbp
Initialize the buf_page_t::buf_pool pointer when the descriptor is
allocated using buf_buddy_alloc().
------------------------------------------------------------------------
r6954 | jyang | 2010-04-06 21:24:46 +0300 (Tue, 06 Apr 2010) | 4 lines
Changed paths:
M /branches/innodb+multibp/handler/ha_innodb.cc
branches/innodb+multibp: Fix a possible null pointer of index_mapping
in a race condition.
------------------------------------------------------------------------
r6958 | sbains | 2010-04-07 00:27:44 +0300 (Wed, 07 Apr 2010) | 3 lines
Changed paths:
M /branches/innodb+multibp/include/ut0mem.h
M /branches/innodb+multibp/ut/ut0mem.c
branches/innodb+multibp: Fix part of Bug#52546. We allow ut_free() to accept
a NULL pointer and treat it as a nop.
------------------------------------------------------------------------
r6961 | jyang | 2010-04-07 10:50:03 +0300 (Wed, 07 Apr 2010) | 9 lines
Changed paths:
M /branches/innodb+multibp/handler/ha_innodb.cc
branches/innodb+multibp: Fix for bug #52580: Crash in
ha_innobase::open on executing INSERT with concurrent ALTER TABLE.
Change in MySQL bug #51557 releases the mutex LOCK_open before
ha_innobase::open(), causing racing condition for index translation
table creation. Fix it by adding dict_sys mutex for the operation.
rb://283, approved by Marko.
------------------------------------------------------------------------
r6963 | irana | 2010-04-07 19:14:10 +0300 (Wed, 07 Apr 2010) | 15 lines
Changed paths:
M /branches/innodb+multibp/handler/ha_innodb.cc
branches/innodb+multibp
Force setting of buf_pool->LRU_old_ratio by calling
buf_LRU_old_ratio_update() with adjust set to TRUE. This will make sure
that we grab the buf_pool mutex and actually adjust the
buf_pool->LRU_old pointer instead of just updating the
buf_pool->LRU_old_ratio.
Note that after this change there is no call to
buf_LRU_old_ratio_update() with adjust set to FALSE and therefore
this parameter should be removed. I am keeping it for now to first
make sure that the fix does work.
Approved by: No one. Sunny agreed with my hypothesis of the problem.
------------------------------------------------------------------------
r6964 | irana | 2010-04-07 19:59:59 +0300 (Wed, 07 Apr 2010) | 5 lines
Changed paths:
M /branches/innodb+multibp/handler/ha_innodb.cc
branches/innodb+multibp
Remove a too strong assertion on behalf of Jimmy.
------------------------------------------------------------------------
r6971 | sbains | 2010-04-09 13:23:33 +0300 (Fri, 09 Apr 2010) | 6 lines
Changed paths:
M /branches/innodb+multibp/buf/buf0buf.c
branches/innodb+multibp: When getting the oldest (minimum) LSN value from all
the flush lists we need to acquire the flush list mutex. We were incorrectly
acquiring the buffer pool mutex.
This patch should fix a slew of bugs reported by Michael.
------------------------------------------------------------------------
r6972 | sbains | 2010-04-10 00:25:09 +0300 (Sat, 10 Apr 2010) | 5 lines
Changed paths:
M /branches/innodb+multibp/buf/buf0buf.c
branches/innodb+multibp: We should not reset the lsn to 0 when we encounter
an empty flush list. Oldest LSN should be 0 only when all flush lists are empty.
e.g., without this fix if even one flush list was empty we would end up
breaking WAL.
------------------------------------------------------------------------
r6987 | sbains | 2010-04-14 00:14:13 +0300 (Wed, 14 Apr 2010) | 12 lines
Changed paths:
M /branches/innodb+multibp/buf/buf0buf.c
branches/innodb+multibp: When calculating the oldest_lsn we can have a
situation where we've iterated to say buffer pool 3 and another thread
adds two new dirty pages, the first to buffer pool 1 and the second to
buffer pool 4. Up to say buffer pool 3 the oldest_lsn was 0. Now, we will
end up returning the lsn at buffer pool 4 as the oldest LSN. We prevent this
by acquiring the flush order mutex.
One other future option is to calculate the min_lsn when flushing pages
from the list and maintaining a running total using atomics. That way
we can get rid of this function altogether. The atomics will only really
be required when we do parallel flushing.
------------------------------------------------------------------------
r6992 | sbains | 2010-04-14 02:45:59 +0300 (Wed, 14 Apr 2010) | 2 lines
Changed paths:
M /branches/innodb+multibp/include/ut0rbt.h
M /branches/innodb+multibp/ut/ut0rbt.c
branches/innodb+multibp: Fix copyright of the rbt code.
------------------------------------------------------------------------
assertions that were removed when introducing the flush list mutex,
and add comments that explain why these assertions are valid.
Discussed with Inaam Rana.
------------------------------------------------------------------------
r6949 | mmakela | 2010-04-06 16:11:46 +0300 (Tue, 06 Apr 2010) | 7 lines
branches/zip: Add debug checks to track down Issue #461.
dict_table_check_for_dup_indexes(): Add the flag tmp_ok. If !tmp_ok,
check that no index name starts with TEMP_INDEX_PREFIX.
ha_innobase::add_index(), ha_innobase::prepare_drop_index(),
ha_innobase::final_drop_index(): Call dict_table_check_for_dup_indexes().
------------------------------------------------------------------------
When a transaction joins we check if there are any other transactions
waiting on its locks. If there aren't any waiting then no deadlock can
occur. This patch however has additional changes.
1. Count leading zeros
2. Count trailing zeros
There are two version of both these utility functions. One is hand
coded and the other will use the GCC builtin when available. The
changes to configure have yet to be made.
Simplify the next record lock fetch in the deadlock check code.
Pass the heap number as a parameter to the deadlock check code.
Written by: Sunny
changes to mtr_commit:
1) grab log mutex (and do initial mtr commit stuff)
for each dirty block
2) grab flush_list mutex
3) Insert into flush list
4) release flush_list mutex
5) release log_sys mutex
Changed version:
1) grab log mutex (and do initial mtr commit stuff)
2) grab a new flushList order mutex
3) release log mutex
for each dirty block
4) grab flush_list mutex
5) Insert into flush list
6) release flush_list mutex
7) Release new flush list order mutex
Approved by: Marko has given the initial nod.
Skip r6900, which was backported from branches/innodb+ 6899.
------------------------------------------------------------------------
r6919 | mmakela | 2010-03-31 11:34:22 +0300 (Wed, 31 Mar 2010) | 54 lines
Changed paths:
M /branches/zip/ChangeLog
M /branches/zip/handler/ha_innodb.cc
M /branches/zip/mysql-test/innodb_bug38231.test
A /branches/zip/mysql-test/innodb_bug51920.result
A /branches/zip/mysql-test/innodb_bug51920.test
M /branches/zip/row/row0sel.c
M /branches/zip/srv/srv0srv.c
branches/zip: Merge revisions 6788:6918 from branches/5.1:
------------------------------------------------------------------------
r6822 | vasil | 2010-03-15 10:17:31 +0200 (Mon, 15 Mar 2010) | 12 lines
Changed paths:
M /branches/5.1/row/row0sel.c
branches/5.1:
Typecast to silence a compiler warning:
row/row0sel.c: 4548
C4244: '=' : conversion from 'float' to 'ib_ulonglong', possible loss of data
row/row0sel.c: 4553
C4244: '=' : conversion from 'double' to 'ib_ulonglong', possible loss of data
Reported by: Jonas Oreland <Jonas.Oreland@Sun.COM>
Discussed with: Sunny Bains <sunny.bains@oracle.com>
------------------------------------------------------------------------
r6884 | vdimov | 2010-03-26 13:05:03 +0200 (Fri, 26 Mar 2010) | 6 lines
Changed paths:
M /branches/5.1/mysql-test/innodb_bug38231.test
branches/5.1:
Fix a non-determinism in innodb_bug38231.
Reported by: Sergey Vojtovich <svoj@Sun.COM>
------------------------------------------------------------------------
r6911 | vdimov | 2010-03-30 11:39:02 +0300 (Tue, 30 Mar 2010) | 2 lines
Changed paths:
M /branches/5.1/handler/ha_innodb.cc
branches/5.1: Whitespace fixup
------------------------------------------------------------------------
r6912 | vdimov | 2010-03-30 12:18:46 +0300 (Tue, 30 Mar 2010) | 2 lines
Changed paths:
M /branches/5.1/handler/ha_innodb.cc
branches/5.1: Whitespace fixup on line 354
------------------------------------------------------------------------
r6918 | mmakela | 2010-03-31 11:14:51 +0300 (Wed, 31 Mar 2010) | 6 lines
Changed paths:
A /branches/5.1/mysql-test/innodb_bug51920.result
A /branches/5.1/mysql-test/innodb_bug51920.test
M /branches/5.1/srv/srv0srv.c
branches/5.1: Obey KILL during a lock wait (Bug #51920).
srv_suspend_mysql_thread(), srv_lock_timeout_and_monitor_thread():
Check trx_is_interrupted() in addition to checking the lock wait timeout.
rb://279 approved by Sunny Bains
------------------------------------------------------------------------
------------------------------------------------------------------------
r6920 | mmakela | 2010-03-31 11:49:08 +0300 (Wed, 31 Mar 2010) | 1 line
Changed paths:
M /branches/zip/row/row0sel.c
branches/zip: Fix a compilation error that sneaked in in r6919.
------------------------------------------------------------------------
r6922 | mmakela | 2010-03-31 14:54:30 +0300 (Wed, 31 Mar 2010) | 11 lines
Changed paths:
M /branches/zip/mysql-test/innodb_bug51920.result
M /branches/zip/mysql-test/innodb_bug51920.test
branches/zip: Merge revisions 6918:6921 from branches/5.1:
------------------------------------------------------------------------
r6921 | mmakela | 2010-03-31 14:33:04 +0300 (Wed, 31 Mar 2010) | 2 lines
Changed paths:
M /branches/5.1/mysql-test/innodb_bug51920.result
M /branches/5.1/mysql-test/innodb_bug51920.test
branches/5.1: innodb_bug51920.test: Make the test quicker and more
deterministic. Suggested by Vasil Dimov.
------------------------------------------------------------------------
------------------------------------------------------------------------
r6925 | mmakela | 2010-03-31 15:30:56 +0300 (Wed, 31 Mar 2010) | 9 lines
branches/zip: Merge revisions 6921:6924 from branches/5.1:
------------------------------------------------------------------------
r6924 | mmakela | 2010-03-31 15:28:25 +0300 (Wed, 31 Mar 2010) | 1 line
Changed paths:
M /branches/5.1/mysql-test/innodb_bug51920.test
branches/5.1: innodb_bug51920.test: Fix a race condition.
------------------------------------------------------------------------
------------------------------------------------------------------------
the upper limit of total rollback segments from 256 to 128. This is because
we can't use the sign bit. It has not caused problems in the past because we
only created one segment. InnoDB has always had the capability to use the
additional rollback segments therefore this patch is backwards compatible.
The only requirement to maintain backward compatibility has been to ensure
that the additional segments are created after the double write buffer.
This is to avoid breaking assumptions in the existing code.
Fix Bug#26590 MySQL does not allow more than 1023 open transactions
and rearrange some code in order to eliminate an unwarranted
"possibly uninitialized" warning that was reported by Sunny.
rb://276 approved by Inaam Rana
noted that the check for ignore_secondary_unique might not be disabled
for deletes. Indeed, I see no reason for the check to exist for deletes.
btr_op_enum: Document the constants. Add BTR_INSERT_IGNORE_UNIQUE_OP.
btr_cur_search_to_nth_level(): Remove the variable
ignore_sec_unique. Use btr_op instead. Invoke ibuf_should_try() with
ignore_sec_unique = (btr_op != BTR_INSERT_OP), that is, always ignore
the UNIQUE constraint when buffering delete-mark and purge.
BTR_IGNORE_SEC_UNIQUE: Note that the flag only makes sense in
conjunction with BTR_INSERT.
rb://274 approved by Sunny Bains. This addresses Issue #471.
The adaptive hash index can be used when a buffered operation is requested,
and the latch_mode check does not prevent it, because latch_mode does not
contain any btr_op bits at this point.
Skip r6860, which was merged from branches/innodb+ to branches/zip,
and r6857, which is only applicable to branches/zip.
------------------------------------------------------------------------
r6858 | mmakela | 2010-03-23 14:09:24 +0200 (Tue, 23 Mar 2010) | 1 line
Changed paths:
M /branches/zip/handler/ha_innodb.cc
branches/zip: innodb_read_ahead_threshold: Add missing space to help string.
------------------------------------------------------------------------
r6861 | vdimov | 2010-03-23 19:31:02 +0200 (Tue, 23 Mar 2010) | 36 lines
Changed paths:
M /branches/zip/trx/trx0i_s.c
branches/zip:
Merge joerg@mysql.com-20100322150231-vdq0afbqtmbs6phy from BZR,
Including univ.i before mysql/plugin.h is needed to avoid this
compiler error:
o This is how gcc puts it:
o > > ccache /usr/local/gcc-4.3.2/bin/gcc -static-libgcc -DHAVE_CONFIG_H -I. -I../../include -I../../include -I../../include -I../../regex -I./include -I../../sql -I. -I../../zlib -g -O3 -march=i686 -DUNIV_LINUX -MT libinnobase_a-trx0i_s.o -MD -MP -MF .deps/libinnobase_a-trx0i_s.Tpo -c -o libinnobase_a-trx0i_s.o `test -f 'trx/trx0i_s.c' || echo './'`trx/trx0i_s.c
o > > In file included from ./include/univ.i:114,
o > > from trx/trx0i_s.c:36:
o > > ../../include/my_pthread.h:628: error: expected ')' before '*' token
o > > In file included from ../../include/my_pthread.h:732,
o > > from ./include/univ.i:114,
o > > from trx/trx0i_s.c:36:
o > > ../../include/mysql/psi/mysql_thread.h💯 error: expected specifier-qualifier-list before 'pthread_rwlock_t'
o > > ../../include/mysql/psi/mysql_thread.h:116: error: expected specifier-qualifier-list before 'pthread_rwlock_t'
o > > ../../include/mysql/psi/mysql_thread.h: In function 'inline_mysql_rwlock_init':
o > > ../../include/mysql/psi/mysql_thread.h:711: error: 'mysql_rwlock_t' has no member named 'm_psi'
o > > ../../include/mysql/psi/mysql_thread.h:716: error: 'mysql_rwlock_t' has no member named 'm_rwlock'
o > > .... ((continued))
o
o Intel's icc gives slightly clearer messages:
o > > icc -static-intel -static-libgcc -DHAVE_CONFIG_H -I. -I../../include -I../../include -I../../include -I../../regex -I./include -I../../sql -I. -I../../zlib -O3 -g -unroll2 -ip -mp -restrict -no-ftz -no-prefetch -DUNIV_LINUX -MT libinnobase_a-trx0i_s.o -MD -MP -MF .deps/libinnobase_a-trx0i_s.Tpo -c -o libinnobase_a-trx0i_s.o `test -f 'trx/trx0i_s.c' || echo './'`trx/trx0i_s.c
o > > ../../include/my_pthread.h(628): error: identifier "pthread_rwlock_t" is undefined
o > > extern int rw_pr_init(rw_pr_lock_t *);
o > > ^
o > >
o > > ../../include/mysql/psi/mysql_thread.h(100): error: identifier "pthread_rwlock_t" is undefined
o > > rw_lock_t m_rwlock;
o > > ^
o > >
o > > ../../include/mysql/psi/mysql_thread.h(116): error: identifier "pthread_rwlock_t" is undefined
o > > rw_pr_lock_t m_prlock;
o > > ^
------------------------------------------------------------------------
r6864 | mmakela | 2010-03-24 14:05:53 +0200 (Wed, 24 Mar 2010) | 1 line
Changed paths:
M /branches/zip/include/data0type.ic
branches/zip: dtype_new_store_for_order_and_null_size(): Add ut_ad() on mtype.
------------------------------------------------------------------------
r6868 | mmakela | 2010-03-25 13:03:08 +0200 (Thu, 25 Mar 2010) | 1 line
Changed paths:
M /branches/zip/page/page0page.c
branches/zip: page_validate(): Check the buf[] bounds.
------------------------------------------------------------------------
r6871 | vdimov | 2010-03-25 16:39:44 +0200 (Thu, 25 Mar 2010) | 4 lines
Changed paths:
M /branches/zip/ChangeLog
branches/zip:
Whitespace fixup to be consistent with the rest of the file.
------------------------------------------------------------------------
r6872 | vdimov | 2010-03-25 17:03:17 +0200 (Thu, 25 Mar 2010) | 4 lines
Changed paths:
M /branches/zip/ChangeLog
branches/zip:
Fix ChangeLog - write only the bug title in bugs.mysql.com-related entires.
------------------------------------------------------------------------
r6873 | vdimov | 2010-03-25 17:06:56 +0200 (Thu, 25 Mar 2010) | 4 lines
Changed paths:
M /branches/zip/ChangeLog
branches/zip:
Use Bug#N instead of Bug #N to be consistent with the rest of the fil.
------------------------------------------------------------------------
r6874 | vdimov | 2010-03-25 17:17:52 +0200 (Thu, 25 Mar 2010) | 4 lines
Changed paths:
M /branches/zip/ChangeLog
branches/zip:
Wrap ChangeLog at 78th column
------------------------------------------------------------------------
r6875 | vdimov | 2010-03-25 18:18:15 +0200 (Thu, 25 Mar 2010) | 4 lines
Changed paths:
M /branches/zip/ChangeLog
branches/zip:
Wrap line at 78 column in ChangeLog.
------------------------------------------------------------------------
r6891 | vdimov | 2010-03-26 16:19:01 +0200 (Fri, 26 Mar 2010) | 5 lines
Changed paths:
M /branches/innodb+/buf/buf0buddy.c
M /branches/innodb+/include/btr0btr.ic
M /branches/innodb+/include/buf0buf.ic
M /branches/innodb+/include/handler0alter.h
M /branches/innodb+/include/mtr0mtr.ic
M /branches/innodb+/include/pars0pars.h
M /branches/innodb+/include/row0merge.h
M /branches/innodb+/include/row0row.h
M /branches/innodb+/include/row0sel.h
M /branches/innodb+/include/row0types.h
M /branches/innodb+/include/sync0rw.h
M /branches/innodb+/include/ut0lst.h
M /branches/innodb+/include/ut0ut.h
M /branches/innodb+/os/os0thread.c
M /branches/innodb+/pars/pars0pars.c
M /branches/innodb+/plug.in
M /branches/innodb+/row/row0purge.c
M /branches/innodb+/row/row0row.c
M /branches/innodb+/row/row0uins.c
M /branches/innodb+/trx/trx0rec.c
M /branches/innodb+/ut/ut0ut.c
M /branches/innodb+_persistent_stats/buf/buf0buddy.c
M /branches/innodb+_persistent_stats/include/btr0btr.ic
M /branches/innodb+_persistent_stats/include/buf0buf.ic
M /branches/innodb+_persistent_stats/include/handler0alter.h
M /branches/innodb+_persistent_stats/include/mtr0mtr.ic
M /branches/innodb+_persistent_stats/include/row0merge.h
M /branches/innodb+_persistent_stats/include/row0row.h
M /branches/innodb+_persistent_stats/include/row0sel.h
M /branches/innodb+_persistent_stats/include/row0types.h
M /branches/innodb+_persistent_stats/include/sync0rw.h
M /branches/innodb+_persistent_stats/os/os0thread.c
M /branches/innodb+_persistent_stats/plug.in
M /branches/innodb+_persistent_stats/row/row0purge.c
M /branches/innodb+_persistent_stats/row/row0row.c
M /branches/innodb+_persistent_stats/row/row0uins.c
M /branches/innodb+_persistent_stats/trx/trx0rec.c
M /branches/performance_schema/buf/buf0buddy.c
M /branches/performance_schema/buf/buf0flu.c
M /branches/performance_schema/compile-innodb-debug
M /branches/performance_schema/include/btr0btr.ic
M /branches/performance_schema/include/buf0buf.ic
M /branches/performance_schema/include/dict0boot.ic
M /branches/performance_schema/include/dict0dict.h
M /branches/performance_schema/include/os0file.ic
M /branches/performance_schema/include/os0thread.h
M /branches/performance_schema/include/row0sel.h
M /branches/performance_schema/include/trx0purge.h
M /branches/performance_schema/include/trx0sys.ic
M /branches/performance_schema/include/ut0wqueue.h
M /branches/performance_schema/lock/lock0iter.c
M /branches/performance_schema/mem/mem0pool.c
M /branches/performance_schema/os/os0thread.c
M /branches/performance_schema/page/page0zip.c
M /branches/performance_schema/que/que0que.c
M /branches/performance_schema/read/read0read.c
M /branches/performance_schema/row/row0purge.c
M /branches/performance_schema/row/row0row.c
M /branches/performance_schema/row/row0vers.c
M /branches/performance_schema/sync/sync0arr.c
M /branches/performance_schema/thr/thr0loc.c
M /branches/performance_schema/trx/trx0rec.c
M /branches/performance_schema/trx/trx0roll.c
M /branches/performance_schema/trx/trx0undo.c
M /branches/performance_schema/ut/ut0wqueue.c
M /branches/perfschema/btr/btr0sea.c
M /branches/perfschema/buf/buf0buddy.c
M /branches/perfschema/buf/buf0flu.c
M /branches/perfschema/compile-innodb-debug
M /branches/perfschema/ha/hash0hash.c
M /branches/perfschema/include/buf0buf.ic
M /branches/perfschema/include/buf0flu.ic
M /branches/perfschema/include/dict0boot.ic
M /branches/perfschema/include/os0thread.h
M /branches/perfschema/include/sync0rw.h
M /branches/perfschema/include/sync0rw.ic
M /branches/perfschema/include/sync0sync.ic
M /branches/perfschema/mem/mem0pool.c
M /branches/perfschema/os/os0thread.c
M /branches/perfschema/page/page0zip.c
M /branches/perfschema/que/que0que.c
M /branches/perfschema/read/read0read.c
M /branches/perfschema/row/row0purge.c
M /branches/perfschema/row/row0vers.c
M /branches/perfschema/sync/sync0arr.c
M /branches/perfschema/sync/sync0rw.c
M /branches/perfschema/thr/thr0loc.c
M /branches/perfschema/trx/trx0purge.c
M /branches/perfschema/trx/trx0rec.c
M /branches/perfschema/trx/trx0roll.c
M /branches/perfschema/trx/trx0undo.c
M /branches/perfschema/ut/ut0wqueue.c
M /branches/zip/buf/buf0buddy.c
M /branches/zip/buf/buf0flu.c
M /branches/zip/buf/buf0rea.c
M /branches/zip/fil/fil0fil.c
M /branches/zip/include/btr0btr.ic
M /branches/zip/include/buf0buf.ic
M /branches/zip/include/buf0flu.h
M /branches/zip/include/data0type.ic
M /branches/zip/include/mtr0mtr.ic
M /branches/zip/include/row0sel.h
M /branches/zip/include/sync0rw.h
M /branches/zip/plug.in
M /branches/zip/row/row0row.c
M /branches/zip/trx/trx0i_s.c
M /branches/zip/trx/trx0rec.c
M /branches/zip/trx/trx0sys.c
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
------------------------------------------------------------------------
r6897 | mmakela | 2010-03-29 11:36:19 +0300 (Mon, 29 Mar 2010) | 3 lines
Changed paths:
M /branches/zip/handler/ha_innodb.cc
branches/zip: innodb_mutex_show_status(): Fix a condition
that was accidentally negated in r6781, making SHOW ENGINE INNODB MUTEX STATUS
display only locks with no OS waits.
------------------------------------------------------------------------
Check in code change for implementing Performace Schema in InnoDB.
Objects in four different modules in InnoDB have been performance
instrumented, these modules are:
1) mutexes
2) rwlocks
3) file I/O
4) threads
We mostly preserved the existing APIs, but APIs would point to
instrumented function wrappers if performance schema is defined.
There are 4 different defines that controls the instrumentation of
each module. The feature is off by default, and will be compiled in
with special build option, and requre configure option to turn it on
when server boots. For more detail design and functional information,
please refer to performance schema wiki page.
rb://270 approved by Marko Mäkelä
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
------------------------------------------------------------------------
r6413 | vasil | 2010-01-11 15:18:35 +0200 (Mon, 11 Jan 2010) | 4 lines
Changed paths:
M /branches/innodb+_persistent_stats/include/pars0pars.h
M /branches/innodb+_persistent_stats/pars/pars0pars.c
branches/innodb+: Add a func to store uint64
Add a new function pars_info_add_uint64_literal() that adds a literal of
type ib_uint64_t.
------------------------------------------------------------------------
------------------------------------------------------------------------
r6464 | vasil | 2010-01-14 16:00:19 +0200 (Thu, 14 Jan 2010) | 8 lines
Changed paths:
M /branches/innodb+_persistent_stats/include/ut0ut.h
M /branches/innodb+_persistent_stats/ut/ut0ut.c
branches/innodb+: Implement ut_strerr()
Implement a function that converts the DB_* error codes to a human
readable text. The function is similar to strerror() but is not named
ut_strerror() on purpose in order not to confuse it with a wrapper for
strerror().
The ut_error on unknown error code was suggested by Marko, thanks!
------------------------------------------------------------------------
------------------------------------------------------------------------
r6805 | inaam | 2010-03-11 23:15:17 +0200 (Thu, 11 Mar 2010) | 6 lines
Changed paths:
M /branches/zip/os/os0file.c
branches/zip issue#463
Fixed compiler warning about uninitialized variable.
Non-functional change.
------------------------------------------------------------------------
r6828 | calvin | 2010-03-17 17:16:38 +0200 (Wed, 17 Mar 2010) | 7 lines
Changed paths:
M /branches/zip/CMakeLists.txt
branches/zip: rename IB_HAVE_PAUSE_INSTRUCTION to
HAVE_IB_PAUSE_INSTRUCTION in CMakeLists.txt.
The rename was done as r5871, but CMakeLists.txt was
forgotten. Also, add INNODB_RW_LOCKS_USE_ATOMICS to
CMake.
------------------------------------------------------------------------
r6830 | marko | 2010-03-18 09:48:18 +0200 (Thu, 18 Mar 2010) | 3 lines
Changed paths:
M /branches/zip/ChangeLog
M /branches/zip/include/buf0buf.ic
branches/zip: buf_page_peek_if_too_old(): Use 32-bit arithmetics
when comparing the age of access_time to buf_LRU_old_threshold_ms.
This fixes a bug on 64-bit systems.
------------------------------------------------------------------------
r6840 | calvin | 2010-03-19 00:32:23 +0200 (Fri, 19 Mar 2010) | 6 lines
Changed paths:
M /branches/zip/CMakeLists.txt
M /branches/zip/ChangeLog
branches/zip: Fix Bug #52102 InnoDB Plugin shows performance drop
comparing to builtin InnoDB (Windows only).
Disable Windows atomics by default.
Approved by: Inaam
------------------------------------------------------------------------
r6853 | marko | 2010-03-22 13:35:29 +0200 (Mon, 22 Mar 2010) | 1 line
Changed paths:
M /branches/zip/include/sync0rw.h
M /branches/zip/include/sync0sync.h
branches/zip: mutex_own(), rw_lock_own(): Add attribute((warn_unused_result)).
------------------------------------------------------------------------
skipping the following revisions that were merges from branches/zip:
r6543
r6775
------------------------------------------------------------------------
r6749 | vasil | 2010-02-20 18:45:41 +0200 (Sat, 20 Feb 2010) | 5 lines
Changed paths:
M /branches/embedded-1.0/btr/btr0btr.c
M /branches/embedded-1.0/btr/btr0cur.c
M /branches/embedded-1.0/btr/btr0pcur.c
M /branches/embedded-1.0/buf/buf0buf.c
M /branches/embedded-1.0/buf/buf0flu.c
M /branches/embedded-1.0/buf/buf0lru.c
M /branches/embedded-1.0/dict/dict0boot.c
M /branches/embedded-1.0/dict/dict0crea.c
M /branches/embedded-1.0/dict/dict0dict.c
M /branches/embedded-1.0/dict/dict0load.c
M /branches/embedded-1.0/fil/fil0fil.c
M /branches/embedded-1.0/fsp/fsp0fsp.c
M /branches/embedded-1.0/ibuf/ibuf0ibuf.c
M /branches/embedded-1.0/include/btr0btr.h
M /branches/embedded-1.0/include/btr0cur.h
M /branches/embedded-1.0/include/btr0pcur.h
M /branches/embedded-1.0/include/btr0pcur.ic
M /branches/embedded-1.0/include/buf0buf.h
M /branches/embedded-1.0/include/buf0buf.ic
M /branches/embedded-1.0/include/dict0boot.h
M /branches/embedded-1.0/include/fil0fil.h
M /branches/embedded-1.0/include/lock0lock.h
M /branches/embedded-1.0/include/log0log.h
M /branches/embedded-1.0/include/log0log.ic
M /branches/embedded-1.0/include/log0recv.h
M /branches/embedded-1.0/include/mem0dbg.h
M /branches/embedded-1.0/include/mem0dbg.ic
M /branches/embedded-1.0/include/mem0mem.h
M /branches/embedded-1.0/include/mem0mem.ic
M /branches/embedded-1.0/include/os0file.h
M /branches/embedded-1.0/include/os0sync.h
M /branches/embedded-1.0/include/os0sync.ic
M /branches/embedded-1.0/include/os0thread.h
M /branches/embedded-1.0/include/que0que.h
M /branches/embedded-1.0/include/que0que.ic
M /branches/embedded-1.0/include/row0merge.h
M /branches/embedded-1.0/include/row0prebuilt.h
M /branches/embedded-1.0/include/srv0srv.h
M /branches/embedded-1.0/include/sync0sync.h
M /branches/embedded-1.0/include/trx0rseg.h
M /branches/embedded-1.0/include/trx0sys.h
M /branches/embedded-1.0/include/trx0trx.h
M /branches/embedded-1.0/include/trx0types.h
M /branches/embedded-1.0/include/trx0undo.h
M /branches/embedded-1.0/include/trx0xa.h
M /branches/embedded-1.0/include/univ.i
M /branches/embedded-1.0/include/ut0vec.h
M /branches/embedded-1.0/include/ut0vec.ic
M /branches/embedded-1.0/lock/lock0lock.c
M /branches/embedded-1.0/log/log0log.c
M /branches/embedded-1.0/log/log0recv.c
M /branches/embedded-1.0/mem/mem0mem.c
M /branches/embedded-1.0/os/os0file.c
M /branches/embedded-1.0/os/os0thread.c
M /branches/embedded-1.0/page/page0page.c
M /branches/embedded-1.0/rem/rem0rec.c
M /branches/embedded-1.0/row/row0ins.c
M /branches/embedded-1.0/row/row0merge.c
M /branches/embedded-1.0/row/row0prebuilt.c
M /branches/embedded-1.0/row/row0sel.c
M /branches/embedded-1.0/row/row0umod.c
M /branches/embedded-1.0/row/row0undo.c
M /branches/embedded-1.0/row/row0upd.c
M /branches/embedded-1.0/srv/srv0srv.c
M /branches/embedded-1.0/srv/srv0start.c
M /branches/embedded-1.0/sync/sync0sync.c
M /branches/embedded-1.0/trx/trx0sys.c
M /branches/embedded-1.0/trx/trx0trx.c
M /branches/embedded-1.0/trx/trx0undo.c
M /branches/embedded-1.0/ut/ut0mem.c
M /branches/innodb+/btr/btr0btr.c
M /branches/innodb+/btr/btr0cur.c
M /branches/innodb+/btr/btr0pcur.c
M /branches/innodb+/buf/buf0buf.c
M /branches/innodb+/buf/buf0lru.c
M /branches/innodb+/dict/dict0crea.c
M /branches/innodb+/dict/dict0dict.c
M /branches/innodb+/dict/dict0load.c
M /branches/innodb+/handler/ha_innodb.cc
M /branches/innodb+/handler/ha_innodb.h
M /branches/innodb+/handler/handler0alter.cc
M /branches/innodb+/include/btr0btr.h
M /branches/innodb+/include/btr0cur.h
M /branches/innodb+/include/btr0pcur.h
M /branches/innodb+/include/btr0pcur.ic
M /branches/innodb+/include/buf0buf.h
M /branches/innodb+/include/log0log.h
M /branches/innodb+/include/mem0dbg.h
M /branches/innodb+/include/mem0dbg.ic
M /branches/innodb+/include/os0file.h
M /branches/innodb+/include/row0mysql.h
M /branches/innodb+/include/srv0srv.h
M /branches/innodb+/include/sync0sync.h
M /branches/innodb+/include/trx0trx.h
M /branches/innodb+/lock/lock0lock.c
M /branches/innodb+/log/log0log.c
M /branches/innodb+/log/log0recv.c
M /branches/innodb+/mem/mem0dbg.c
M /branches/innodb+/os/os0file.c
M /branches/innodb+/page/page0page.c
M /branches/innodb+/row/row0ins.c
M /branches/innodb+/row/row0mysql.c
M /branches/innodb+/row/row0sel.c
M /branches/innodb+/srv/srv0srv.c
M /branches/innodb+/srv/srv0start.c
M /branches/innodb+/sync/sync0sync.c
M /branches/innodb+_metrics_table/btr/btr0btr.c
M /branches/innodb+_metrics_table/buf/buf0buf.c
M /branches/innodb+_metrics_table/buf/buf0flu.c
M /branches/innodb+_metrics_table/dict/dict0crea.c
M /branches/innodb+_metrics_table/dict/dict0dict.c
M /branches/innodb+_metrics_table/dict/dict0load.c
M /branches/innodb+_metrics_table/handler/ha_innodb.cc
M /branches/innodb+_metrics_table/handler/ha_innodb.h
M /branches/innodb+_metrics_table/handler/handler0alter.cc
M /branches/innodb+_metrics_table/handler/i_s.cc
M /branches/innodb+_metrics_table/handler/i_s.h
M /branches/innodb+_metrics_table/include/mem0dbg.h
M /branches/innodb+_metrics_table/include/mem0dbg.ic
M /branches/innodb+_metrics_table/include/srv0mon.h
M /branches/innodb+_metrics_table/include/srv0mon.ic
M /branches/innodb+_metrics_table/include/srv0srv.h
M /branches/innodb+_metrics_table/lock/lock0lock.c
M /branches/innodb+_metrics_table/log/log0log.c
M /branches/innodb+_metrics_table/mem/mem0dbg.c
M /branches/innodb+_metrics_table/os/os0file.c
M /branches/innodb+_metrics_table/page/page0zip.c
M /branches/innodb+_metrics_table/row/row0mysql.c
M /branches/innodb+_metrics_table/row/row0purge.c
M /branches/innodb+_metrics_table/row/row0sel.c
M /branches/innodb+_metrics_table/srv/srv0mon.c
M /branches/innodb+_metrics_table/srv/srv0srv.c
M /branches/innodb+_metrics_table/sync/sync0sync.c
M /branches/innodb+_metrics_table/trx/trx0roll.c
M /branches/innodb+_metrics_table/trx/trx0trx.c
M /branches/innodb+_persistent_stats/btr/btr0btr.c
M /branches/innodb+_persistent_stats/buf/buf0buf.c
M /branches/innodb+_persistent_stats/data/data0type.c
M /branches/innodb+_persistent_stats/dict/dict0boot.c
M /branches/innodb+_persistent_stats/dict/dict0crea.c
M /branches/innodb+_persistent_stats/dict/dict0dict.c
M /branches/innodb+_persistent_stats/dict/dict0load.c
M /branches/innodb+_persistent_stats/dict/dict0mem.c
M /branches/innodb+_persistent_stats/fil/fil0fil.c
M /branches/innodb+_persistent_stats/fsp/fsp0fsp.c
M /branches/innodb+_persistent_stats/handler/ha_innodb.cc
M /branches/innodb+_persistent_stats/handler/ha_innodb.h
M /branches/innodb+_persistent_stats/handler/handler0alter.cc
M /branches/innodb+_persistent_stats/ibuf/ibuf0ibuf.c
M /branches/innodb+_persistent_stats/include/btr0pcur.h
M /branches/innodb+_persistent_stats/include/btr0pcur.ic
M /branches/innodb+_persistent_stats/include/db0err.h
M /branches/innodb+_persistent_stats/include/dict0dict.h
M /branches/innodb+_persistent_stats/include/dict0mem.h
M /branches/innodb+_persistent_stats/include/ha_prototypes.h
M /branches/innodb+_persistent_stats/include/lock0lock.h
M /branches/innodb+_persistent_stats/include/log0log.h
M /branches/innodb+_persistent_stats/include/log0recv.h
M /branches/innodb+_persistent_stats/include/mem0dbg.h
M /branches/innodb+_persistent_stats/include/mem0dbg.ic
M /branches/innodb+_persistent_stats/include/os0file.h
M /branches/innodb+_persistent_stats/include/pars0pars.h
M /branches/innodb+_persistent_stats/include/srv0srv.h
M /branches/innodb+_persistent_stats/include/sync0sync.h
M /branches/innodb+_persistent_stats/include/trx0sys.h
M /branches/innodb+_persistent_stats/include/trx0trx.h
M /branches/innodb+_persistent_stats/include/ut0lst.h
M /branches/innodb+_persistent_stats/include/ut0ut.h
M /branches/innodb+_persistent_stats/lock/lock0lock.c
M /branches/innodb+_persistent_stats/log/log0log.c
M /branches/innodb+_persistent_stats/log/log0recv.c
M /branches/innodb+_persistent_stats/mem/mem0dbg.c
M /branches/innodb+_persistent_stats/os/os0file.c
M /branches/innodb+_persistent_stats/page/page0page.c
M /branches/innodb+_persistent_stats/pars/pars0pars.c
M /branches/innodb+_persistent_stats/row/row0merge.c
M /branches/innodb+_persistent_stats/row/row0mysql.c
M /branches/innodb+_persistent_stats/row/row0sel.c
M /branches/innodb+_persistent_stats/row/row0umod.c
M /branches/innodb+_persistent_stats/row/row0upd.c
M /branches/innodb+_persistent_stats/srv/srv0srv.c
M /branches/innodb+_persistent_stats/srv/srv0start.c
M /branches/innodb+_persistent_stats/sync/sync0sync.c
M /branches/innodb+_persistent_stats/trx/trx0i_s.c
M /branches/innodb+_persistent_stats/trx/trx0sys.c
M /branches/innodb+_persistent_stats/trx/trx0trx.c
M /branches/innodb+_persistent_stats/ut/ut0ut.c
M /branches/innofts+/handler/ha_innodb.cc
M /branches/innofts+/handler/i_s.cc
M /branches/innofts+/handler/i_s.h
M /branches/innofts+/include/fut0fut.h
M /branches/performance_schema/btr/btr0sea.c
M /branches/performance_schema/buf/buf0buf.c
M /branches/performance_schema/dict/dict0dict.c
M /branches/performance_schema/fil/fil0fil.c
M /branches/performance_schema/handler/ha_innodb.cc
M /branches/performance_schema/include/srv0srv.h
M /branches/performance_schema/include/sync0rw.h
M /branches/performance_schema/include/sync0rw.ic
M /branches/performance_schema/include/sync0sync.h
M /branches/performance_schema/include/sync0sync.ic
M /branches/performance_schema/include/sync0types.h
M /branches/performance_schema/log/log0log.c
M /branches/performance_schema/srv/srv0srv.c
M /branches/performance_schema/sync/sync0rw.c
M /branches/performance_schema/trx/trx0i_s.c
M /branches/performance_schema/trx/trx0purge.c
M /branches/plugin-2.0/buf/buf0buf.c
M /branches/plugin-2.0/buf/buf0lru.c
M /branches/plugin-2.0/dict/dict0boot.c
M /branches/plugin-2.0/dict/dict0crea.c
M /branches/plugin-2.0/dict/dict0dict.c
M /branches/plugin-2.0/dict/dict0load.c
M /branches/plugin-2.0/dict/dict0mem.c
M /branches/plugin-2.0/fil/fil0fil.c
M /branches/plugin-2.0/fsp/fsp0fsp.c
M /branches/plugin-2.0/handler/ha_innodb.cc
M /branches/plugin-2.0/handler/ha_innodb.h
M /branches/plugin-2.0/handler/handler0alter.cc
M /branches/plugin-2.0/ibuf/ibuf0ibuf.c
M /branches/plugin-2.0/include/dict0mem.h
M /branches/plugin-2.0/include/ha_prototypes.h
M /branches/plugin-2.0/include/lock0lock.h
M /branches/plugin-2.0/include/log0log.h
M /branches/plugin-2.0/include/log0recv.h
M /branches/plugin-2.0/include/mem0dbg.h
M /branches/plugin-2.0/include/mem0dbg.ic
M /branches/plugin-2.0/include/os0file.h
M /branches/plugin-2.0/include/row0mysql.h
M /branches/plugin-2.0/include/srv0srv.h
M /branches/plugin-2.0/include/sync0sync.h
M /branches/plugin-2.0/include/trx0sys.h
M /branches/plugin-2.0/include/trx0trx.h
M /branches/plugin-2.0/lock/lock0lock.c
M /branches/plugin-2.0/log/log0log.c
M /branches/plugin-2.0/log/log0recv.c
M /branches/plugin-2.0/mem/mem0dbg.c
M /branches/plugin-2.0/os/os0file.c
M /branches/plugin-2.0/page/page0page.c
M /branches/plugin-2.0/row/row0merge.c
M /branches/plugin-2.0/row/row0mysql.c
M /branches/plugin-2.0/row/row0sel.c
M /branches/plugin-2.0/row/row0umod.c
M /branches/plugin-2.0/row/row0upd.c
M /branches/plugin-2.0/srv/srv0srv.c
M /branches/plugin-2.0/srv/srv0start.c
M /branches/plugin-2.0/sync/sync0sync.c
M /branches/plugin-2.0/trx/trx0i_s.c
M /branches/plugin-2.0/trx/trx0sys.c
M /branches/plugin-2.0/trx/trx0trx.c
M /branches/zip/btr/btr0btr.c
M /branches/zip/btr/btr0cur.c
M /branches/zip/btr/btr0pcur.c
M /branches/zip/buf/buf0buf.c
M /branches/zip/buf/buf0lru.c
M /branches/zip/dict/dict0boot.c
M /branches/zip/dict/dict0crea.c
M /branches/zip/dict/dict0dict.c
M /branches/zip/dict/dict0load.c
M /branches/zip/fsp/fsp0fsp.c
M /branches/zip/handler/ha_innodb.cc
M /branches/zip/handler/ha_innodb.h
M /branches/zip/handler/handler0alter.cc
M /branches/zip/include/btr0btr.h
M /branches/zip/include/btr0cur.h
M /branches/zip/include/btr0pcur.h
M /branches/zip/include/btr0pcur.ic
M /branches/zip/include/buf0buf.h
M /branches/zip/include/dict0boot.h
M /branches/zip/include/fil0fil.h
M /branches/zip/include/log0log.h
M /branches/zip/include/log0log.ic
M /branches/zip/include/log0recv.h
M /branches/zip/include/mem0dbg.h
M /branches/zip/include/mem0dbg.ic
M /branches/zip/include/mem0mem.h
M /branches/zip/include/mem0mem.ic
M /branches/zip/include/os0file.h
M /branches/zip/include/que0que.h
M /branches/zip/include/que0que.ic
M /branches/zip/include/row0mysql.h
M /branches/zip/include/srv0srv.h
M /branches/zip/include/sync0sync.h
M /branches/zip/include/trx0rseg.h
M /branches/zip/include/trx0trx.h
M /branches/zip/include/trx0types.h
M /branches/zip/include/univ.i
M /branches/zip/lock/lock0lock.c
M /branches/zip/log/log0log.c
M /branches/zip/log/log0recv.c
M /branches/zip/mem/mem0dbg.c
M /branches/zip/mem/mem0mem.c
M /branches/zip/os/os0file.c
M /branches/zip/page/page0page.c
M /branches/zip/rem/rem0rec.c
M /branches/zip/row/row0ins.c
M /branches/zip/row/row0merge.c
M /branches/zip/row/row0mysql.c
M /branches/zip/row/row0sel.c
M /branches/zip/row/row0umod.c
M /branches/zip/srv/srv0srv.c
M /branches/zip/srv/srv0start.c
M /branches/zip/sync/sync0sync.c
M /branches/zip/trx/trx0rseg.c
M /branches/zip/trx/trx0trx.c
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
------------------------------------------------------------------------
r6795 | calvin | 2010-03-11 06:29:35 +0200 (Thu, 11 Mar 2010) | 4 lines
Changed paths:
M /branches/plugin-2.0/CMakeLists.txt
branches/plugin-2.0: take the CMake file from MySQL.
The CMake files are significantly changed in MySQL 5.5
to have cross-platform support.
------------------------------------------------------------------------
r6796 | calvin | 2010-03-11 06:38:24 +0200 (Thu, 11 Mar 2010) | 4 lines
Changed paths:
A /branches/plugin-1.1 (from /branches/plugin-2.0:6795)
D /branches/plugin-2.0
branches/plugin-1.1: Rename the branch from plugin-2.0 to
plugin-1.1, to be used with MySQL 5.5.
------------------------------------------------------------------------
r6797 | calvin | 2010-03-11 06:45:29 +0200 (Thu, 11 Mar 2010) | 4 lines
Changed paths:
M /branches/plugin-1.1/include/univ.i
branches/plugin-1.1: change the version number to 1.1.0.
------------------------------------------------------------------------
the same way as BTR_INSERT and BTR_DELETE_MARK: only perform (buffer)
the operation when the page is not in the buffer pool.
BTR_INSERT, BTR_DELETE_MARK, BTR_DELETE: Make the documentation say that
these flags are ignored when the page is in the buffer pool.
enum row_search_result: Remove ROW_NOT_DELETED, which
BTR_CUR_DELETE_FAILED was mapped to.
enum btr_cur_method: Remove BTR_CUR_DELETE_FAILED. The
btr_cur_search_to_nth_level() will no longer attempt to execute the
BTR_DELETE when the page is in the buffer pool.
row_search_index_entry(): Remove the mapping from
BTR_CUR_DELETE_FAILED to ROW_NOT_DELETED. The caller will have to
attempt purge when the record is in the buffer pool.
row_purge_remove_sec_if_poss_leaf(): Attempt to purge the record if it
was found in the buffer pool.
This addresses Issue #466.
rb://268
which was cloned from branches/zip revision 6237 as branches/plugin-2.0,
in order to work with MySQL 5.5.
Skip revision 6240: update the version number to 2.0.0
------------------------------------------------------------------------
r6290 | calvin | 2009-12-10 02:26:45 -0600 (Thu, 10 Dec 2009) | 26 lines
branches/plugin-2.0: merge of r2877 from MySQL
This is r2877 in mysql-next-mr tree, backported from 6.0.
-------------------------------------------------------------
Bug#24509 - 2048 file descriptor limit on windows needs increasing, also
WL#3049 - improved Windows I/O
The patch replaces the use of the POSIX I/O interfaces in mysys on Windows with
the Win32 API calls (CreateFile, WriteFile, etc). The Windows HANDLE for the open
file is stored in the my_file_info struct, along with a flag for append mode
because the Windows API does not support opening files in append mode in all cases)
The default max open files has been increased to 16384 and can be increased further
by setting --max-open-files=<value> during the server start.
Another major change in this patch that almost all Windows specific file IO code
has been moved to a new file my_winfile.c, greatly reducing the amount of code
in #ifdef blocks within mysys, thus improving readability.
Minor enhancements:
- my_(f)stat() is changed to use __stati64 structure with 64 file size
and timestamps. It will return correct file size now (C runtime implementation
used to report outdated information)
- my_lock on Windows is prepared to handle additional timeout parameter
- after review : changed __WIN__ to _WIN32 in the new and changed code.
------------------------------------------------------------------------
r6291 | calvin | 2009-12-10 02:31:27 -0600 (Thu, 10 Dec 2009) | 14 lines
branches/plugin-2.0: merge of r2887.3.31 from MySQL
This is r2887.3.31 in mysql-next-mr tree, backported from 6.0.
Backport of:
----------------------------------------------------------
revno: 2630.22.8
committer: Konstantin Osipov <konstantin@mysql.com>
branch nick: mysql-6.0-runtime
timestamp: Sun 2008-08-10 18:49:52 +0400
message:
Get rid of typedef struct for the most commonly used types:
TABLE, TABLE_SHARE, LEX. This simplifies use of tags
and forward declarations.
------------------------------------------------------------------------
r6292 | calvin | 2009-12-10 02:40:55 -0600 (Thu, 10 Dec 2009) | 41 lines
branches/plugin-2.0: merge of r2936 from MySQL
This is r2936 in mysql-next-mr tree, backported from 6.0.
Backport of:
-------------------------------------------------------------
revno: 2877
committer: Davi Arnaut <Davi.Arnaut@Sun.COM>
branch nick: 35164-6.0
timestamp: Wed 2008-10-15 19:53:18 -0300
message:
Bug#35164: Large number of invalid pthread_attr_setschedparam calls
Bug#37536: Thread scheduling causes performance degradation at low thread count
Bug#12702: Long queries take 100% of CPU and freeze other applications under Windows
The problem is that although having threads with different priorities
yields marginal improvements [1] in some platforms [2], relying on some
statically defined priorities (QUERY_PRIOR and WAIT_PRIOR) to play well
(or to work at all) with different scheduling practices and disciplines
is, at best, a shot in the dark as the meaning of priority values may
change depending on the scheduling policy set for the process.
Another problem is that increasing priorities can hurt other concurrent
(running on the same hardware) applications (such as AMP) by causing
starvation problems as MySQL threads will successively preempt lower
priority processes. This can be evidenced by Bug#12702.
The solution is to not change the threads priorities and rely on the
system scheduler to perform its job. This also enables a system admin
to increase or decrease the scheduling priority of the MySQL process,
if intended.
Furthermore, the internal wrappers and code for changing the priority
of threads is being removed as they are now unused and ancient.
1. Due to unintentional side effects. On Solaris this could artificially
help benchmarks as calling the priority changing syscall millions of
times is more beneficial than the actual setting of the priority.
2. Where it actually works. It has never worked on Linux as the default
scheduling policy SCHED_OTHER only accepts the static priority 0.
------------------------------------------------------------------------
r6293 | calvin | 2009-12-10 02:45:27 -0600 (Thu, 10 Dec 2009) | 13 lines
branches/plugin-2.0: merge of r2938 from MySQL
This is r2938 in mysql-next-mr tree, backported from 6.0.
Backport of:
----------------------------------------------------------------------
ChangeSet@1.2571, 2008-04-08 12:30:06+02:00, vvaintroub@wva. +122 -0
Bug#32082 : definition of VOID in my_global.h conflicts with Windows
SDK headers
VOID macro is now removed. Its usage is replaced with void cast.
In some cases, where cast does not make much sense (pthread_*, printf,
hash_delete, my_seek), cast is ommited.
------------------------------------------------------------------------
------------------------------------------------------------------------
r6777 | marko | 2010-03-04 13:01:25 +0200 (Thu, 04 Mar 2010) | 2 lines
Changed paths:
M /branches/zip/trx/trx0rec.c
branches/zip: trx_undo_update_rec_get_update(): Silence a bogus GCC warning
about a possibly uninitialized variable.
------------------------------------------------------------------------
r6779 | marko | 2010-03-08 14:35:42 +0200 (Mon, 08 Mar 2010) | 6 lines
Changed paths:
M /branches/zip/ChangeLog
M /branches/zip/fil/fil0fil.c
branches/zip: Fix IMPORT TABLESPACE of compressed tables. Previously,
a wrong parameter was passed to buf_flush_init_for_writing().
fil_reset_too_high_lsns(): Set up page_zip and use it if needed.
rb://264, Issue #352
------------------------------------------------------------------------
r6781 | marko | 2010-03-09 09:41:08 +0200 (Tue, 09 Mar 2010) | 4 lines
Changed paths:
M /branches/zip/ChangeLog
M /branches/zip/handler/ha_innodb.cc
branches/zip: Make SHOW ENGINE INNODB MUTEX display SUM(os_waits)
for block mutexes and blocks.
Designed by Michael and Marko. rb://188, Issue #358
------------------------------------------------------------------------
r6782 | marko | 2010-03-09 14:09:26 +0200 (Tue, 09 Mar 2010) | 1 line
Changed paths:
M /branches/zip/fil/fil0fil.c
branches/zip: fil0fil.c: Update comments on table->flags as of r6252.
------------------------------------------------------------------------
r6786 | vasil | 2010-03-10 09:16:50 +0200 (Wed, 10 Mar 2010) | 4 lines
Changed paths:
M /branches/zip/mysql-test/innodb-consistent.test
branches/zip:
Fix typo in comment
------------------------------------------------------------------------
r6787 | marko | 2010-03-10 10:35:06 +0200 (Wed, 10 Mar 2010) | 10 lines
Changed paths:
M /branches/zip/ChangeLog
M /branches/zip/log/log0recv.c
branches/zip: recv_parse_log_rec(): Remove a bogus assertion about page_no.
TODO: We might also consider removing recv_max_parsed_page_no, because
it does not make much sense with *.ibd files.
recv_report_corrupt_log(), recv_scan_log_recs(): Abort when a
corrupted log record has been found, unless innodb_force_recovery has
been set.
This fixes Issue #464.
rb://265 approved by Heikki Tuuri
------------------------------------------------------------------------
r6789 | jyang | 2010-03-10 11:18:18 +0200 (Wed, 10 Mar 2010) | 10 lines
Changed paths:
M /branches/zip/handler/ha_innodb.cc
M /branches/zip/handler/handler0alter.cc
A /branches/zip/mysql-test/innodb_bug51378.result
A /branches/zip/mysql-test/innodb_bug51378.test
branches/zip: If a unique index is on a column prefix, such
unique index cannot be upgrade to primary index even if there
is no primary index already defined. Also fix possible corruption
when initialize "ref_length" value in case there is a mismatch
between MySQL and InnoDB primary key. Fix bug #51378: "Init
'ref_length' to correct value, in case an out of bound MySQL
primary_key".
rb://262 approved by Marko.
------------------------------------------------------------------------
r6790 | jyang | 2010-03-10 13:09:41 +0200 (Wed, 10 Mar 2010) | 7 lines
Changed paths:
M /branches/zip/handler/ha_innodb.cc
branches/zip: Fix bug #51356: "many valgrind errors in error messages
with concurrent ddl". Null terminate the name string returned
from innobase_convert_identifier() call when reporting DB_DUPLICATE_KEY
error in create_table_def().
rb://266 approved by Marko
------------------------------------------------------------------------
r6791 | marko | 2010-03-10 13:39:06 +0200 (Wed, 10 Mar 2010) | 1 line
Changed paths:
M /branches/zip/ChangeLog
branches/zip: Add ChangeLog entries for r6789, r6790.
------------------------------------------------------------------------
r6792 | marko | 2010-03-10 13:56:41 +0200 (Wed, 10 Mar 2010) | 1 line
Changed paths:
A /branches/zip/mysql-test/innodb_bug38231.result (from /branches/5.1/mysql-test/innodb_bug38231.result:6791)
A /branches/zip/mysql-test/innodb_bug38231.test (from /branches/5.1/mysql-test/innodb_bug38231.test:6791)
A /branches/zip/mysql-test/innodb_bug39438-master.opt (from /branches/5.1/mysql-test/innodb_bug39438-master.opt:6791)
A /branches/zip/mysql-test/innodb_bug39438.result (from /branches/5.1/mysql-test/innodb_bug39438.result:6791)
A /branches/zip/mysql-test/innodb_bug39438.test (from /branches/5.1/mysql-test/innodb_bug39438.test:6791)
branches/zip: Copy tests from branches/5.1 that were lost in some merge.
------------------------------------------------------------------------
r6793 | marko | 2010-03-10 14:02:19 +0200 (Wed, 10 Mar 2010) | 60 lines
Changed paths:
M /branches/zip/ChangeLog
M /branches/zip/handler/ha_innodb.cc
M /branches/zip/mysql-test/innodb_bug21704.result
A /branches/zip/mysql-test/innodb_bug47621.result (from /branches/5.1/mysql-test/innodb_bug47621.result:6788)
A /branches/zip/mysql-test/innodb_bug47621.test (from /branches/5.1/mysql-test/innodb_bug47621.test:6788)
M /branches/zip/plug.in
M /branches/zip/trx/trx0sys.c
branches/zip: Merge revisions 6669:6788 from branches/5.1:
------------------------------------------------------------------------
r6774 | calvin | 2010-03-03 23:56:10 +0200 (Wed, 03 Mar 2010) | 2 lines
Changed paths:
M /branches/5.1/trx/trx0sys.c
branches/5.1: fix bug#51653: outdated reference to set-variable
Non functional change.
------------------------------------------------------------------------
r6780 | vasil | 2010-03-08 19:13:20 +0200 (Mon, 08 Mar 2010) | 4 lines
Changed paths:
M /branches/5.1/plug.in
branches/5.1:
Whitespace fixup.
------------------------------------------------------------------------
r6783 | jyang | 2010-03-09 17:54:14 +0200 (Tue, 09 Mar 2010) | 9 lines
Changed paths:
M /branches/5.1/handler/ha_innodb.cc
M /branches/5.1/mysql-test/innodb_bug21704.result
A /branches/5.1/mysql-test/innodb_bug47621.result
A /branches/5.1/mysql-test/innodb_bug47621.test
branches/5.1: Fix bug #47621 "MySQL and InnoDB data dictionaries
will become out of sync when renaming columns". MySQL does not
provide new column name information to storage engine to
update the system table. To avoid column name mismatch, we shall
just request a table copy for now.
rb://246 approved by Marko.
------------------------------------------------------------------------
r6785 | vasil | 2010-03-10 09:04:38 +0200 (Wed, 10 Mar 2010) | 11 lines
Changed paths:
M /branches/5.1/mysql-test/innodb_bug38231.test
branches/5.1:
Add the missing --reap statements in innodb_bug38231.test. Probably MySQL
enforced the presence of those recently and the test started failing like:
main.innodb_bug38231 [ fail ]
Test ended at 2010-03-10 08:48:32
CURRENT_TEST: main.innodb_bug38231
mysqltest: At line 49: Cannot run query on connection between send and reap
------------------------------------------------------------------------
r6788 | vasil | 2010-03-10 10:53:21 +0200 (Wed, 10 Mar 2010) | 8 lines
Changed paths:
M /branches/5.1/mysql-test/innodb_bug38231.test
branches/5.1:
In innodb_bug38231.test: replace the fragile sleep 0.2 that depends on timing
with a more robust condition which waits for the TRUNCATE and LOCK commands
to appear in information_schema.processlist. This could also break if there
are other sessions executing the same SQL commands, but there are none during
the execution of the mysql test.
------------------------------------------------------------------------
------------------------------------------------------------------------
r6798 | marko | 2010-03-11 09:53:01 +0200 (Thu, 11 Mar 2010) | 14 lines
Changed paths:
M /branches/zip/ChangeLog
M /branches/zip/include/buf0buf.h
M /branches/zip/include/buf0buf.ic
branches/zip: Fix and clarify the latching of some buf_block_t members.
buf_block_t::check_index_page_at_flush: Note that this field is not
protected by any mutex. Make it a separate field, not a bitfield that
could share the machine word with other fields.
buf_block_t::lock_hash_val: Note that this field is protected by
buf_block_t::lock (or during block creation, by buf_pool_mutex and
buf_block_t::mutex).
buf_block_get_lock_hash_val(): Assert that block->lock is held by the
current thread.
Issue #465, rb://267 approved by Inaam Rana
------------------------------------------------------------------------
r6799 | jyang | 2010-03-11 09:59:42 +0200 (Thu, 11 Mar 2010) | 5 lines
Changed paths:
M /branches/zip/mysql-test/innodb_bug44571.result
M /branches/zip/mysql-test/innodb_bug44571.test
branches/zip: Once change in bug #47621 merges into zip branch,
zip only test innodb_bug44571 needs to be updated to reflect the
column name change would be successful be done in InnoDB as well.
------------------------------------------------------------------------
r6800 | marko | 2010-03-11 12:02:57 +0200 (Thu, 11 Mar 2010) | 1 line
Changed paths:
M /branches/zip/btr/btr0pcur.c
M /branches/zip/buf/buf0buf.c
M /branches/zip/include/mtr0mtr.ic
branches/zip: Add ut_ad(mtr->state == MTR_ACTIVE) to various places.
------------------------------------------------------------------------
r6801 | marko | 2010-03-11 13:34:28 +0200 (Thu, 11 Mar 2010) | 2 lines
Changed paths:
M /branches/zip/include/mtr0mtr.ic
branches/zip: mtr_memo_contains(): Relax the assertion of r6800,
allowing mtr->state == MTR_COMMITTING.
------------------------------------------------------------------------
