BUG#45749 - Race condition in SET GLOBAL innodb_commit_concurrency=DEFAULT
Detailed revision comments:
r5419 | marko | 2009-06-25 16:11:57 +0300 (Thu, 25 Jun 2009) | 18 lines
branches/5.1: Merge r5418 from branches/zip:
------------------------------------------------------------------------
r5418 | marko | 2009-06-25 15:55:52 +0300 (Thu, 25 Jun 2009) | 5 lines
Changed paths:
M /branches/zip/ChangeLog
M /branches/zip/handler/ha_innodb.cc
M /branches/zip/mysql-test/innodb_bug42101-nonzero.result
M /branches/zip/mysql-test/innodb_bug42101-nonzero.test
M /branches/zip/mysql-test/innodb_bug42101.result
M /branches/zip/mysql-test/innodb_bug42101.test
branches/zip: Fix a race condition caused by
SET GLOBAL innodb_commit_concurrency=DEFAULT. (Bug #45749)
When innodb_commit_concurrency is initially set nonzero,
DEFAULT would change it back to 0, triggering Bug #42101.
rb://139 approved by Heikki Tuuri.
------------------------------------------------------------------------
BUG#42101 - Race condition in innodb_commit_concurrency
Detailed revision comments:
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
This patch fixes compilation warning, "conversion from 'time_t' to 'ulong',
possible loss of data".
The fix is to typecast time_t to ulong before assigning it to ulong.
Backported this from 6.0-bugteam tree.
storage/archive/ha_archive.cc:
type casting time_t to ulong before assigning.
storage/federated/ha_federated.cc:
type casting time_t to ulong before assigning.
storage/innobase/handler/ha_innodb.cc:
type casting time_t to ulong before assigning.
storage/myisam/ha_myisam.cc:
type casting time_t to ulong before assigning.
1) BUG#43660 - SHOW INDEXES/ANALYZE does NOT update cardinality
for indexes of InnoDB table
Detailed revision comments:
r4699 | vasil | 2009-04-09 14:01:52 +0300 (Thu, 09 Apr 2009) | 15 lines
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)
Bug #43203 Overflow from auto incrementing causes server segv
Detailed revision comments:
r4325 | sunny | 2009-03-02 02:28:52 +0200 (Mon, 02 Mar 2009) | 10 lines
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
Bug #42714 AUTO_INCREMENT errors in 5.1.31
Detailed revision comments:
r4287 | sunny | 2009-02-25 05:32:01 +0200 (Wed, 25 Feb 2009) | 10 lines
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.
Bug #42400 InnoDB autoinc code can't handle floating-point columns
Detailed revision comments:
r4065 | sunny | 2009-01-29 16:01:36 +0200 (Thu, 29 Jan 2009) | 8 lines
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
branches/5.1: Add the ULL suffix otherwise there is an overflow.
- 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
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.
Detailed description of changes:
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 UNCOMMITTED mode.
(Bug #41671, Issue #146)
rb://67 approved by Heikki Tuuri
Detailed description of changes:
r3590 | marko | 2008-12-18 15:33:36 +0200 (Thu, 18 Dec 2008) | 11 lines
branches/5.1: When converting a record to MySQL format, copy the default
column values for columns that are SQL NULL. This addresses failures in
row-based replication (Bug #39648).
row_prebuilt_t: Add default_rec, for the default values of the columns in
MySQL format.
row_sel_store_mysql_rec(): Use prebuilt->default_rec instead of
padding columns.
rb://64 approved by Heikki Tuuri
Detailed description of changes:
r3257 | inaam | 2008-11-24 22:06:50 +0200 (Mon, 24 Nov 2008) | 13 lines
branches/5.1 bug#40760
The config param innodb_thread_concurrency is dynamically set and is
read when a thread enters/exits innodb. If the value is changed between
the enter and exit time the behaviour becomes erratic.
The fix is not to use srv_thread_concurrency when exiting, instead use
the flag trx->declared_to_be_inside_innodb.
rb://57
Approved by: Marko
Detailed description of changes:
r2981 | marko | 2008-11-07 14:54:10 +0200 (Fri, 07 Nov 2008) | 6 lines
branches/5.1: row_mysql_store_col_in_innobase_format(): Correct a misleading
comment. In the UTF-8 encoding, ASCII takes 1 byte per character, while
the "latin1" character set (normally ISO-8859-1, but in MySQL it actually
refers to the Windows Code Page 1252 a.k.a. CP1252, WinLatin1)
takes 1 to 3 bytes (1 to 2 bytes for the ISO-8859-1 subset).
r3114 | calvin | 2008-11-14 20:31:48 +0200 (Fri, 14 Nov 2008) | 8 lines
branches/5.1: fix bug#40386: Not flushing query cache after truncate
ha_statistics.records can not be 0 unless the table is empty, set to
1 instead. The original problem of bug 29507 is fixed in the server.
Additional test was done with the fix of bug 29507 in the server.
Approved by: Heikki (on IM)
Detailed description of changes:
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)
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.
mysql-test/r/read_buffer_size_basic.result:
test sets out of bounds value; we now throw a warning for this.
This is a side-effect: before, the maximum was higher than the
value we set here. The value was corrected to block-size, the
maximum was not, hence the value was smaller than the maximum
in this particular case. Now that we align the maxima at startup,
the value in SET is larger than the (corrected) maximum, and we
see a warning in this particular case. "This means we're doing it right."
mysql-test/r/read_rnd_buffer_size_basic.result:
test sets out of bounds value; we now throw a warning for this.
This is a side-effect: before, the maximum was higher than the
value we set here. The value was corrected to block-size, the
maximum was not, hence the value was smaller than the maximum
in this particular case. Now that we align the maxima at startup,
the value in SET is larger than the (corrected) maximum, and we
see a warning in this particular case. "This means we're doing it right."
mysys/my_getopt.c:
Do bounds-checking at start-up time so we'll catch and correct
wonky default values and upper limits.
sql/mysqld.cc:
If 0 is a legal value per the docs, not to mention the default, we shouldn't give 1 as
the lower limit.
storage/innobase/handler/ha_innodb.cc:
We are setting upper bounds here.
~0L gives -1. That is NOT what we want!
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
Detailed revision comments:
r2854 | sunny | 2008-10-23 08:30:32 +0300 (Thu, 23 Oct 2008) | 13 lines
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.
rb://16
Bug #37788: InnoDB Plugin: AUTO_INCREMENT wrong for compressed tables
(Note, this bug is not only in the plugin, the overflow checks are relevant
for MySQL's InnoDB as well.)
Detailed revision comments:
r2852 | sunny | 2008-10-23 01:42:24 +0300 (Thu, 23 Oct 2008) | 9 lines
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.
Bug #40224: New AUTOINC changes mask reporting of deadlock/timeout errors
Detailed revision comments:
r2849 | sunny | 2008-10-22 12:01:18 +0300 (Wed, 22 Oct 2008) | 8 lines
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
A follow-up to fix for bug #39438. This moves some errro messages from the
server error log to the client, to make it easier for users (especially in
shared hosting environment) to get info about why their statement is failing.
Detailed revision comments:
r2832 | vasil | 2008-10-21 10:08:30 +0300 (Tue, 21 Oct 2008) | 10 lines
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
Detailed revision comments:
r2826 | vasil | 2008-10-20 14:09:01 +0300 (Mon, 20 Oct 2008) | 5 lines
branches/5.1:
Non-functional change: use a single tab instead of 12 spaces between
variable type and variable name.
Detailed revision comments:
r2744 | marko | 2008-10-09 10:53:09 +0300 (Thu, 09 Oct 2008) | 5 lines
branches/5.1: ha_innobase::delete_all_rows(): In response to a user asking
<http://forums.innodb.com/read.php?4,215,215> why DELETE FROM t is not
mapped to TRUNCATE TABLE t as it is in MyISAM, note in a comment that
DELETE is transactional while TRUNCATE is not.
A follow-up fix for Bug 38839, which exposed a pre-existing bug in the
autoinc handling.
Detailed revision comments:
r2722 | sunny | 2008-10-04 02:48:04 +0300 (Sat, 04 Oct 2008) | 18 lines
branches/5.1: This bug has always existed but was masked by other errors. The
fix for bug# 38839 triggered this bug. When the offset and increment are > 1
we need to calculate the next value taking into consideration the two
variables. Previously we simply assumed they were 1 particularly offset was
never used. MySQL does its own calculation and that's probably why it seemed
to work in the past. We would return what we thought was the correct next
value and then MySQL would recalculate the actual value from that and return
it to the caller (e.g., handler::write_row()). Several new tests have been
added that try and catch some edge cases. The tests exposed a wrap around
error in MySQL next value calculation which was filed as bug 39828. The tests
will need to be updated once MySQL fix that bug.
One good side effect of this fix is that dict_table_t size has been
reduced by 8 bytes because we have moved the autoinc_increment field to
the row_prebuilt_t structure. See review-board for a detailed discussion.
rb://3
Send error message to the client when a rollback occurs when trying to get an
autoincrement value. This is related to the fixes for Bug#36411 and
Bug#35498.
Detailed revision comments:
r2721 | sunny | 2008-10-04 02:08:23 +0300 (Sat, 04 Oct 2008) | 6 lines
branches/5.1: We need to send the messages to the client because
handler::get_auto_increment() doesn't allow a way to return the
specific error for why it failed.
rb://18
A follow-up to the previous patch, fix for Bug #39438.
r2720 | vasil | 2008-10-03 19:52:39 +0300 (Fri, 03 Oct 2008) | 8 lines
branches/5.1:
Print a warning if an attempt is made to get the free space for a table
whose .ibd file is missing or the tablespace has been discarded. This is a
followup to r2719.
Suggested by: Inaam
Bug #39438: Testcase for Bug#39436 crashes on 5.1 in fil_space_get_latch
Detailed revision comments:
r2719 | vasil | 2008-10-03 18:17:28 +0300 (Fri, 03 Oct 2008) | 49 lines
branches/5.1:
Fix Bug#39438 Testcase for Bug#39436 crashes on 5.1 in fil_space_get_latch
In ha_innobase::info() - do not try to get the free space for a tablespace
which has been discarded with ALTER TABLE ... DISCARD TABLESPACE or if the
.ibd file is missing for some other reason.
ibd_file_missing and tablespace_discarded are manipulated only in
row_discard_tablespace_for_mysql() and in row_import_tablespace_for_mysql()
and the manipulation is protected/surrounded by
row_mysql_lock_data_dictionary()/row_mysql_unlock_data_dictionary() thus we
do the same in ha_innobase::info() when checking the values of those members
to avoid race conditions. I have tested the code-path with UNIV_DEBUG and
UNIV_SYNC_DEBUG.
rb://20
Reviewed by: Inaam, Calvin
Approved by: Heikki
Bug #35498: Cannot get table test/table1 auto-inccounter value in ::info
Detailed revison comments:
r2702 | sunny | 2008-09-30 11:41:56 +0300 (Tue, 30 Sep 2008) | 13 lines
branches/5.1: Since handler::get_auto_increment() doesn't allow us
to return the cause of failure we have to inform MySQL using the
sql_print_warning() function to return the cause for autoinc failure.
Previously we simply printed the error code, this patch prints the
text string representing the following two error codes:
DB_LOCK_WAIT_TIMEOUT
DB_DEADLOCK.
Bug#35498 Cannot get table test/table1 auto-inccounter value in ::info
Approved by Marko.
Bug #39483: InnoDB hang on adaptive hash because of out of order ::open() call by MySQL
Detailed revision comments:
r2630 | inaam | 2008-09-16 19:11:26 +0300 (Tue, 16 Sep 2008) | 11 lines
branches/5.1 bug#39483 InnoDB hang on adaptive hash because of out
of order ::open() call by MySQL
Forward port of r2629
Under some conditions MySQL calls ::open with search_latch leading
to a deadlock as we try to acquire dict_sys->mutex inside ::open
breaking the latching order. The fix is to release search_latch.
Reviewed by: Heikki
Bug #38839: auto increment does not work properly with InnoDB after update
Detailed revision comments:
r2609 | sunny | 2008-08-24 01:19:05 +0300 (Sun, 24 Aug 2008) | 12 lines
branches/5.1: Fix for MySQL Bug#38839. Reset the statement level last
value field in prebuilt. This field tracks the last value in an autoincrement
interval. We use this value to check whether we need to update a table's
AUTOINC counter, if the value written to a table is less than this value
then we avoid updating the table's AUTOINC value in order to reduce
mutex contention. If it's not reset (e.g., after a DELETE statement) then
there is the possibility of missing updates to the table's AUTOINC counter
resulting in a subsequent duplicate row error message under certain
conditions (see the test case for details).
Bug #38839 - auto increment does not work properly with InnoDB after update
Bug #37885: row_search_for_mysql may gap lock unnecessarily with SQL comments in query
Detailed revision comments:
r2603 | marko | 2008-08-21 16:25:05 +0300 (Thu, 21 Aug 2008) | 10 lines
branches/5.1: Identify SELECT statements by thd_sql_command() == SQLCOM_SELECT
instead of parsing the query string. This fixes MySQL Bug #37885 without
us having to implement lexical analysis of SQL comments in yet another place.
thd_is_select(): A new predicate.
row_search_for_mysql(): Use thd_is_select().
Approved by Heikki.
Bug #11894: innodb_file_per_table crashes w/ Windows .sym symbolic link hack
Detailed revision comments:
r2466 | calvin | 2008-05-20 01:37:14 +0300 (Tue, 20 May 2008) | 12 lines
branches/5.1:
Fix Bug#11894 innodb_file_per_table crashes w/ Windows .sym symbolic
link hack
The crash was due to un-handled error 3 (path not found). In the case
of file per table, change the call to os_file_handle_error_no_exit()
from os_file_handle_error(). Also, checks for full path pattern during
table create (Windows only), which is used in symbolic link and temp
table creation.
Approved by: Heikki
Bug #35537: Innodb doesn't increment handler_update and handler_delete
Detailed revision comments:
r2388 | vasil | 2008-03-27 14:02:34 +0200 (Thu, 27 Mar 2008) | 7 lines
branches/5.1:
Swap the order in which mysql_thd, mysql_query_str and *mysql_query_str
are checked for non-NULL.
Suggested by: Marko
r2421 | calvin | 2008-04-24 15:32:30 +0300 (Thu, 24 Apr 2008) | 6 lines
branches/5.1: Fix bug#35537 - Innodb doesn't increment handler_update
and handler_delete
Add the calls to ha_statistic_increment() in ha_innobase::delete_row()
and ha_innobase::update_row().
Bug#37531, Bug#36941, Bug#36941, Bug#36942, Bug#38185.
Also include test case from Bug 34300 which was left out from earlier snapshot
(5.1-ss2387).
Also include fix for Bug #29507, "TRUNCATE shows to many rows effected", since
the fix for Bug 37531 depends on it.
Bug #35602 "Failed to read auto-increment value from storage engine" with
Innodb
The test for REPLACE was an error of ommission since it's classified as
a simple INSERT. For REPLACE statements we don't acquire the special
AUTOINC lock for AUTOINC_NEW_STYLE_LOCKING with this fix.
Bug#36600 and Bug#36793:
Bug #36600 SHOW STATUS takes a lot of CPU in buf_get_latched_pages_number
Fix by removing the Innodb_buffer_pool_pages_latched variable from SHOW
STATUS output in non-UNIV_DEBUG compilation.
Bug #36793 rpl_innodb_bug28430 fails on Solaris
This is a back port from branches/zip. This code has been tested on a
big-endian machine too.
Bug #36278 Data_free in SHOW TABLE STATUS for InnoDB is in kilobytes
Change the fix for Bug 32440 to show bytes instead of kilobytes in
INFORMATION_SCHEMA.TABLES.DATA_FREE.
"Apply InnoDB snapshot innodb-5.1-ss2438.
Addresses the following bugs:
Change the fix for Bug#32440 to show bytes instead of kilobytes in
INFORMATION_SCHEMA.TABLES.DATA_FREE.
branches/5.1: Fix bug#29507 TRUNCATE shows to many rows effected
In InnoDB, the row count is only a rough estimate used by SQL
optimization. InnoDB is now return row count 0 for TRUNCATE operation.
branches/5.1: Fix bug#35537 - Innodb doesn't increment handler_update
and handler_delete
Add the calls to ha_statistic_increment() in ha_innobase::delete_row()
and ha_innobase::update_row().
Fix Bug#36169 create innodb compressed table with too large row size crash
Sometimes it is possible that
row_drop_table_for_mysql(index->table_name, trx, FALSE); is invoked in
row_create_index_for_mysql() when the index object is freed so copy the
table name to a safe place beforehand and use the copy.
Fix Bug#36434 ha_innodb.so is installed in the wrong directory
Change pkglib_LTLIBRARIES with pkgplugin_LTLIBRARIES which has been
forgotten in this commit: http://lists.mysql.com/commits/40206"
mysql-test/r/innodb.result:
revert InnoDB snapshot innodb-5.1-ss2438
mysql-test/r/mix2_myisam.result:
merge-fixes: undoing previous unspecified post-merge fixes
by kaa a/o 2008/2/13 (1.7)
mysql-test/t/innodb.test:
revert InnoDB snapshot innodb-5.1-ss2438
storage/innobase/Makefile.am:
revert InnoDB snapshot innodb-5.1-ss2438
storage/innobase/handler/ha_innodb.cc:
revert InnoDB snapshot innodb-5.1-ss2438
storage/innobase/plug.in:
revert InnoDB snapshot innodb-5.1-ss2438
storage/innobase/row/row0mysql.c:
revert InnoDB snapshot innodb-5.1-ss2438
storage/innobase/row/row0sel.c:
revert InnoDB snapshot innodb-5.1-ss2438
Addresses the following bugs:
Change the fix for Bug#32440 to show bytes instead of kilobytes in
INFORMATION_SCHEMA.TABLES.DATA_FREE.
branches/5.1: Fix bug#29507 TRUNCATE shows to many rows effected
In InnoDB, the row count is only a rough estimate used by SQL
optimization. InnoDB is now return row count 0 for TRUNCATE operation.
branches/5.1: Fix bug#35537 - Innodb doesn't increment handler_update
and handler_delete
Add the calls to ha_statistic_increment() in ha_innobase::delete_row()
and ha_innobase::update_row().
Fix Bug#36169 create innodb compressed table with too large row size crashed
Sometimes it is possible that
row_drop_table_for_mysql(index->table_name, trx, FALSE); is invoked in
row_create_index_for_mysql() when the index object is freed so copy the
table name to a safe place beforehand and use the copy.
Fix Bug#36434 ha_innodb.so is installed in the wrong directory
Change pkglib_LTLIBRARIES with pkgplugin_LTLIBRARIES which has been
forgotten in this commit: http://lists.mysql.com/commits/40206
mysql-test/r/innodb.result:
Apply InnoDB snapshot innodb-5.1-ss2438.
Revision r2420:
branches/5.1: Fix bug#29507 TRUNCATE shows to many rows effected
In InnoDB, the row count is only a rough estimate used by SQL
optimization. InnoDB is now return row count 0 for TRUNCATE operation.
Revision r2421:
branches/5.1: Fix bug#35537 - Innodb doesn't increment handler_update
and handler_delete
Add the calls to ha_statistic_increment() in ha_innobase::delete_row()
and ha_innobase::update_row().
mysql-test/t/innodb.test:
Apply InnoDB snapshot innodb-5.1-ss2438.
Revision r2420:
branches/5.1: Fix bug#29507 TRUNCATE shows to many rows effected
In InnoDB, the row count is only a rough estimate used by SQL
optimization. InnoDB is now return row count 0 for TRUNCATE operation.
Revision r2421:
branches/5.1: Fix bug#35537 - Innodb doesn't increment handler_update
and handler_delete
Add the calls to ha_statistic_increment() in ha_innobase::delete_row()
and ha_innobase::update_row().
storage/innobase/Makefile.am:
Apply InnoDB snapshot innodb-5.1-ss2438.
Revision r2429:
branches/5.1:
* Use INNODB_CFLAGS insead of cluttering CFLAGS with InnoDB specific
flags. CFLAGS are used to compile every file in the MySQL source tree.
* Add INNODB_DYNAMIC_CFLAGS to the flags of the dynamic plugin and use
-prefer-non-pic to make the dynamic plugin faster on i386.
Approved by: Sunny
Revision r2437:
branches/5.1:
Fix Bug#36434 ha_innodb.so is installed in the wrong directory
Change pkglib_LTLIBRARIES with pkgplugin_LTLIBRARIES which has been
forgotten in this commit: http://lists.mysql.com/commits/40206
Revision r2430:
branches/5.1:
Use CFLAGS instead of INNODB_CFLAGS to avoid having incompatible flags
inserted in CFLAGS and INNODB_CFLAGS and to avoid compiling mysql and
innodb with different flags.
Discussed with: Sunny
Revision r2434:
branches/5.1:
Merge changes from MySQL:
ChangeSet@1.2645, 2007-12-19 13:24:43+00:00, jperkin@chorlton.adsl.perkin.org.uk +14 -0
Add new pkgplugindir handling to seperate plugins from libraries,
and allow override for binary distributions. Extend mysql_config
to print compiled-in plugin location for third-party plugins to
use. Resolves bug#31736.
and
ChangeSet@1.2646, 2008-01-02 13:00:46+00:00, jperkin@chorlton.adsl.perkin.org.uk +11 -0
Use pkglibdir to simplify pkgplugindir, and fix the path in a
couple of Makefiles. Continuation of the fix for bug#31736.
Revision r2436:
branches/5.1:
Non-functional white space change in Makefile.am:
Use tabs for indentation and be consistent about spaces around the
equal sign.
storage/innobase/handler/ha_innodb.cc:
Apply InnoDB snapshot innodb-5.1-ss2438.
Revision r2419:
branches/5.1:
Change the fix for Bug#32440 to show bytes instead of kilobytes in
INFORMATION_SCHEMA.TABLES.DATA_FREE.
Suggested by: Domas Mituzas <domas@mysql.com>
Approved by: Heikki
Revision r2435:
branches/5.1:
Merge change from MySQL:
ChangeSet@1.2563, 2008-03-18 19:42:04+04:00, gluh@mysql.com +1 -0
Bug#35406 5.1-opt crashes on select from I_S.REFERENTIAL_CONSTRAINTS
added intialization of f_key_info.referenced_key_name for the case when
referenced table is dropped
Revision r2420:
branches/5.1: Fix bug#29507 TRUNCATE shows to many rows effected
In InnoDB, the row count is only a rough estimate used by SQL
optimization. InnoDB is now return row count 0 for TRUNCATE operation.
Revision r2421:
branches/5.1: Fix bug#35537 - Innodb doesn't increment handler_update
and handler_delete
Add the calls to ha_statistic_increment() in ha_innobase::delete_row()
and ha_innobase::update_row().
storage/innobase/plug.in:
Apply InnoDB snapshot innodb-5.1-ss2438.
Revision r2429:
branches/5.1:
* Use INNODB_CFLAGS insead of cluttering CFLAGS with InnoDB specific
flags. CFLAGS are used to compile every file in the MySQL source tree.
* Add INNODB_DYNAMIC_CFLAGS to the flags of the dynamic plugin and use
-prefer-non-pic to make the dynamic plugin faster on i386.
Approved by: Sunny
Revision r2432:
branches/5.1:
Non-functional change: use tabs for indentation in plug.in.
Revision r2431:
branches/5.1:
Fix r2430, it should be CFLAGS="$CFLAGS ..." not CFLAGS="..."
Revision r2430:
branches/5.1:
Use CFLAGS instead of INNODB_CFLAGS to avoid having incompatible flags
inserted in CFLAGS and INNODB_CFLAGS and to avoid compiling mysql and
innodb with different flags.
Discussed with: Sunny
Revision r2433:
branches/5.1:
Add vim modeline to hint it that plug.in is a config file
so it can be colorized.
storage/innobase/row/row0mysql.c:
Apply InnoDB snapshot innodb-5.1-ss2438.
Revision r2422:
branches/5.1:
Fix Bug#36169 create innodb compressed table with too large row size crashed
Sometimes it is possible that
row_drop_table_for_mysql(index->table_name, trx, FALSE); is invoked in
row_create_index_for_mysql() when the index object is freed so copy the
table name to a safe place beforehand and use the copy.
Approved by: Sunny
storage/innobase/row/row0sel.c:
Apply InnoDB snapshot innodb-5.1-ss2438.
Revision r2388:
branches/5.1:
Swap the order in which mysql_thd, mysql_query_str and *mysql_query_str
are checked for non-NULL.
Suggested by: Marko
into mysql.com:/misc/mysql/mysql-5.1-opt
CMakeLists.txt:
Auto merged
configure.in:
Auto merged
include/config-win.h:
Auto merged
include/my_global.h:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_db.cc:
Auto merged
storage/innobase/handler/ha_innodb.cc:
Auto merged
------------------------------------------------------------------------
r2361 | sunny | 2008-03-12 09:08:09 +0200 (Wed, 12 Mar 2008) | 3 lines
Changed paths:
M /branches/5.1/include/srv0srv.h
M /branches/5.1/os/os0file.c
M /branches/5.1/srv/srv0srv.c
M /branches/5.1/srv/srv0start.c
branches/5.1: Remove the innodb_flush_method fdatasync option since it was
not being used and there was a potential it could mislead users.
------------------------------------------------------------------------
r2367 | marko | 2008-03-17 10:23:03 +0200 (Mon, 17 Mar 2008) | 5 lines
Changed paths:
M /branches/5.1/handler/ha_innodb.cc
branches/5.1: ha_innobase::check_if_incompatible_data(): Check
HA_CREATE_USED_ROW_FORMAT before comparing row_type. Previously,
the comparison was incorrectly guarded by the presence of an
AUTO_INCREMENT attribute.
------------------------------------------------------------------------
r2374 | vasil | 2008-03-18 09:35:30 +0200 (Tue, 18 Mar 2008) | 11 lines
Changed paths:
M /branches/5.1/dict/dict0dict.c
A /branches/5.1/mysql-test/innodb_bug35220.result
A /branches/5.1/mysql-test/innodb_bug35220.test
branches/5.1:
Fix Bug#35220 ALTER TABLE too picky on reserved word "foreign".
In ALTER TABLE, change the internal parser to search for
``FOREIGN[[:space:]]'' instead of only ``FOREIGN'' when parsing
ALTER TABLE ... DROP FOREIGN KEY ...; otherwise it could be mistaken
with ALTER TABLE ... DROP foreign_col;
Approved by: Heikki
------------------------------------------------------------------------
r2379 | vasil | 2008-03-19 18:48:00 +0200 (Wed, 19 Mar 2008) | 10 lines
Changed paths:
M /branches/5.1/os/os0file.c
branches/5.1:
Fix Bug#34823:
fsync() occasionally returns ENOLCK and causes InnoDB to restart mysqld
Create a wrapper to fsync(2) that retries the operation if the error is
ENOLCK. Use that wrapper instead of fsync(2).
Approved by: Heikki
------------------------------------------------------------------------
r2380 | sunny | 2008-03-21 05:03:56 +0200 (Fri, 21 Mar 2008) | 9 lines
Changed paths:
M /branches/5.1/include/trx0undo.h
M /branches/5.1/trx/trx0trx.c
M /branches/5.1/trx/trx0undo.c
branches/5.1: Fix for Bug# 35352. We've added a heuristic that checks
the size of the UNDO slots cache lists (insert and upate). If either of
cached lists has more than 500 entries then we add any UNDO slots that are
freed, to the common free list instead of the cache list, this is to avoid
the case where all the free slots end up in only one of the lists on startup
after a crash.
Tested with test case for 26590 and passes all mysql-test(s).
------------------------------------------------------------------------
r2383 | vasil | 2008-03-26 09:35:22 +0200 (Wed, 26 Mar 2008) | 4 lines
Changed paths:
M /branches/5.1/include/row0mysql.h
branches/5.1:
Fix typo in comment.
------------------------------------------------------------------------
r2384 | vasil | 2008-03-26 18:26:54 +0200 (Wed, 26 Mar 2008) | 20 lines
Changed paths:
A /branches/5.1/mysql-test/innodb_bug34300.result
A /branches/5.1/mysql-test/innodb_bug34300.test
M /branches/5.1/row/row0sel.c
branches/5.1:
Fix Bug#34300 Tinyblob & tinytext fields currupted after export/import and alter in 5.1
Copy the BLOB fields, that are stored internally, to a safe place
(prebuilt->blob_heap) when converting a row from InnoDB format to
MySQL format in row_sel_store_mysql_rec().
The bug was introduced in:
------------------------------------------------------------------------
r587 | osku | 2006-05-23 15:35:58 +0300 (Tue, 23 May 2006) | 3 lines
Optimize BLOB selects by using prebuilt->blob_heap directly instead of first
reading BLOB data to a temporary heap and then copying it to
prebuilt->blob_heap.
------------------------------------------------------------------------
Approved by: Heikki
------------------------------------------------------------------------
r2386 | vasil | 2008-03-27 07:45:02 +0200 (Thu, 27 Mar 2008) | 22 lines
Changed paths:
M /branches/5.1/mysql-test/innodb.result
branches/5.1:
Merge change from MySQL (this fixes the failing innodb test):
ChangeSet@1.1810.3601.4, 2008-02-07 02:33:21+04:00, gshchepa@host.loc +9 -0
Fixed bug#30059.
Server handles truncation for assignment of too-long values
into CHAR/VARCHAR/TEXT columns in a different ways when the
truncated characters are spaces:
1. CHAR(N) columns silently ignore end-space truncation;
2. TEXT columns post a truncation warning/error in the
non-strict/strict mode.
3. VARCHAR columns always post a truncation note in
any mode.
Space truncation processing has been synchronised over
CHAR/VARCHAR/TEXT columns: current behavior of VARCHAR
columns has been propagated as standard.
Binary-encoded string/BLOB columns are not affected.
------------------------------------------------------------------------
r2387 | vasil | 2008-03-27 08:49:05 +0200 (Thu, 27 Mar 2008) | 8 lines
Changed paths:
M /branches/5.1/row/row0sel.c
branches/5.1:
Check whether *trx->mysql_query_str is != NULL in addition to
trx->mysql_query_str. This adds more safety.
This may or may not fix Bug#35226 RBR event crashes slave.
------------------------------------------------------------------------
storage/innobase/dict/dict0dict.c:
apply snapshot innodb-5.1-ss2387
storage/innobase/handler/ha_innodb.cc:
apply snapshot innodb-5.1-ss2387
storage/innobase/include/row0mysql.h:
apply snapshot innodb-5.1-ss2387
storage/innobase/include/srv0srv.h:
apply snapshot innodb-5.1-ss2387
storage/innobase/include/trx0undo.h:
apply snapshot innodb-5.1-ss2387
storage/innobase/os/os0file.c:
apply snapshot innodb-5.1-ss2387
storage/innobase/row/row0sel.c:
apply snapshot innodb-5.1-ss2387
storage/innobase/srv/srv0srv.c:
apply snapshot innodb-5.1-ss2387
storage/innobase/srv/srv0start.c:
apply snapshot innodb-5.1-ss2387
storage/innobase/trx/trx0trx.c:
apply snapshot innodb-5.1-ss2387
storage/innobase/trx/trx0undo.c:
apply snapshot innodb-5.1-ss2387
Fixes:
- Bug #34920: auto_increment resets to 1 on foreign key creation
We need to use/inherit the passed in autoinc counter for ALTER TABLE
statements too.
mysql-test/r/innodb.result:
Apply innodb-5.1-ss2360 snapshot
Revision r2345:
branches/5.1: Fix Bug# 34920. We need to use/inherit the passed in autoinc
counter for ALTER TABLE statements too.
mysql-test/t/innodb.test:
Apply innodb-5.1-ss2360 snapshot
Revision r2345:
branches/5.1: Fix Bug# 34920. We need to use/inherit the passed in autoinc
counter for ALTER TABLE statements too.
storage/innobase/dict/dict0dict.c:
Apply innodb-5.1-ss2360 snapshot
Revision r2353:
branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
the assertion where it crashed previously, since the type has now changed
to unsigned, it doesn't make sense to check for < 0. Added new tests, to
check for overflow, for the different INT types supported for both
signed and unsigned.
storage/innobase/handler/ha_innodb.cc:
Apply innodb-5.1-ss2360 snapshot
Revision r2353:
branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
the assertion where it crashed previously, since the type has now changed
to unsigned, it doesn't make sense to check for < 0. Added new tests, to
check for overflow, for the different INT types supported for both
signed and unsigned.
Revision r2345:
branches/5.1: Fix Bug# 34920. We need to use/inherit the passed in autoinc
counter for ALTER TABLE statements too.
storage/innobase/handler/ha_innodb.h:
Apply innodb-5.1-ss2360 snapshot
Revision r2353:
branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
the assertion where it crashed previously, since the type has now changed
to unsigned, it doesn't make sense to check for < 0. Added new tests, to
check for overflow, for the different INT types supported for both
signed and unsigned.
storage/innobase/include/dict0dict.h:
Apply innodb-5.1-ss2360 snapshot
Revision r2353:
branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
the assertion where it crashed previously, since the type has now changed
to unsigned, it doesn't make sense to check for < 0. Added new tests, to
check for overflow, for the different INT types supported for both
signed and unsigned.
storage/innobase/include/dict0mem.h:
Apply innodb-5.1-ss2360 snapshot
Revision r2353:
branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
the assertion where it crashed previously, since the type has now changed
to unsigned, it doesn't make sense to check for < 0. Added new tests, to
check for overflow, for the different INT types supported for both
signed and unsigned.
storage/innobase/include/row0sel.h:
Apply innodb-5.1-ss2360 snapshot
Revision r2353:
branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
the assertion where it crashed previously, since the type has now changed
to unsigned, it doesn't make sense to check for < 0. Added new tests, to
check for overflow, for the different INT types supported for both
signed and unsigned.
storage/innobase/include/univ.i:
Apply innodb-5.1-ss2360 snapshot
Revision r2353:
branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
the assertion where it crashed previously, since the type has now changed
to unsigned, it doesn't make sense to check for < 0. Added new tests, to
check for overflow, for the different INT types supported for both
signed and unsigned.
storage/innobase/row/row0sel.c:
Apply innodb-5.1-ss2360 snapshot
Revision r2353:
branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
the assertion where it crashed previously, since the type has now changed
to unsigned, it doesn't make sense to check for < 0. Added new tests, to
check for overflow, for the different INT types supported for both
signed and unsigned.
added intialization of f_key_info.referenced_key_name for the case when
referenced table is dropped
storage/innobase/handler/ha_innodb.cc:
added intialization of f_key_info.referenced_key_name for the case when
referenced table is dropped
Fixes the following bugs:
- Bug #33349: possible race condition revolving around data dictionary and repartitioning
Introduce retry/sleep logic as a workaround for a transient bug
where ::open fails for partitioned tables randomly if we are using
one file per table.
- Bug #34053: normal users can enable innodb_monitor logging
In CREATE TABLE and DROP TABLE check whether the table in question is one
of the magic innodb_monitor tables and whether the user has enough rights
to mess with it before doing anything else.
- Bug #22868: 'Thread thrashing' with > 50 concurrent conns under an upd-intensive workloadw
- Bug #29560: InnoDB >= 5.0.30 hangs on adaptive hash rw-lock 'waiting for an X-lock'
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
- Bug #30930: Add auxiliary function to retrieve THD::thread_id
Add thd_get_thread_id() function. Also make check_global_access() function
visible to InnoDB under INNODB_COMPATIBILITY_HOOKS #define.
include/mysql/plugin.h:
Add thd_get_thread_id() accessor function
mysql-test/r/innodb.result:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2261:
branches/5.1: Merge a change from MySQL AB:
ChangeSet@2007-10-13 15:49:42+03:00, aelkin@koti.dsl.inet.fi
Bug #29136 erred multi-delete on trans table does not rollback the statement
innodb.test, innodb.result: trans table specific test added
mysql-test/t/innodb.test:
Applied InnoDB snapshot innodb-5.1-ss2298
sql/mysql_priv.h:
Make check_global_access() declaration available if when
INNODB_COMPATIBILITY_HOOKS is defined.
sql/sql_class.cc:
Add thd_get_thread_id() accessor function.
Add 'extern "C"' to definition for thd_get_xid(). Not strictly
needed, but in keeping with our coding style.
storage/innobase/btr/btr0cur.c:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2295:
branches/5.1:
Merge r2294 from branches/5.0:
Fix typo and add comma in comment.
storage/innobase/handler/ha_innodb.cc:
Applied InnoDB snapshot innodb-5.1-ss2298
- But remove the declaration of check_global_access() from ha_innodb.cc,
because it is now visible in mysql_priv.h under INNODB_COMPATIBILITY_HOOKS
Revision r2270:
branches/5.1:
Rename the user visible parameter innodb-use-adaptive-hash-indexes to
innodb-adaptive-hash-index so that it is in sync with MySQL 5.0.
Suggested by: Heikki
Approved by: Heikki
Revision r2236:
branches/5.1: bug#33349
Introduce retry/sleep logic as a workaround for a transient bug
where ::open fails for partitioned tables randomly if we are using
one file per table.
Reviewed by: Heikki
Revision r2282:
branches/5.1:
Fix Bug#34053:
* In CREATE TABLE and DROP TABLE check whether the table in question is one
of the magic innodb_monitor tables and whether the user has enough rights
to mess with it before doing anything else.
* Implement a mysql-test testcase.
Approved by: Heikki
Revision r2246:
branches/5.1:
Fix formatting of the autoinc-lock-mode command line parameter.
Old view (./mysqld --help --verbose):
--innodb-autoinc-lock-mode=#
The AUTOINC lock modes supported by InnoDB:
0 => Old
style AUTOINC locking (for backward compatibility)
1 =>
New style AUTOINC locking
2 => No AUTOINC locking
(unsafe for SBR)
New view:
--innodb-autoinc-lock-mode=#
The AUTOINC lock modes supported by InnoDB:
0 => Old style AUTOINC locking (for backward
compatibility)
1 => New style AUTOINC locking
2 => No AUTOINC locking (unsafe for SBR)
Looks like these strings are "automatically" wrapped by MySQL in the
following way:
* newlines (\n) in the string are ignored
* newline separator (\n) is inserted every 57 or so characters.
* lots of white space is appended to each inserted new line.
Approved by: Heikki
storage/innobase/include/os0sync.h:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/include/read0read.h:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2188:
branches/5.1: Remove unused field can_be_too_old from read_view_struct.
storage/innobase/include/row0mysql.h:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2282:
branches/5.1:
Fix Bug#34053:
* In CREATE TABLE and DROP TABLE check whether the table in question is one
of the magic innodb_monitor tables and whether the user has enough rights
to mess with it before doing anything else.
* Implement a mysql-test testcase.
Approved by: Heikki
Revision r2272:
branches/5.1:
Fix typo in comment.
storage/innobase/include/sync0arr.h:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/include/sync0rw.h:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/include/sync0rw.ic:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/include/sync0sync.h:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/include/sync0sync.ic:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/os/os0sync.c:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/read/read0read.c:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2188:
branches/5.1: Remove unused field can_be_too_old from read_view_struct.
storage/innobase/row/row0mysql.c:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2282:
branches/5.1:
Fix Bug#34053:
* In CREATE TABLE and DROP TABLE check whether the table in question is one
of the magic innodb_monitor tables and whether the user has enough rights
to mess with it before doing anything else.
* Implement a mysql-test testcase.
Approved by: Heikki
Revision r2272:
branches/5.1:
Fix typo in comment.
storage/innobase/srv/srv0srv.c:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/sync/sync0arr.c:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/sync/sync0rw.c:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
storage/innobase/sync/sync0sync.c:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2268:
branches/5.1: Port of r2267
This is a combination of changes that forward port the scalability fix applied to 5.0
through r1001.
It reverts changes r149 and r122 (these were 5.1 specific changes made in lieu of
scalability fix of 5.0)
Then it applies r1001 to 5.0 which is the original scalability fix.
Finally it applies r2082 which fixes an issue with the original fix.
Reviewed by: Heikki
mysql-test/r/innodb_bug34053.result:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2282:
branches/5.1:
Fix Bug#34053:
* In CREATE TABLE and DROP TABLE check whether the table in question is one
of the magic innodb_monitor tables and whether the user has enough rights
to mess with it before doing anything else.
* Implement a mysql-test testcase.
Approved by: Heikki
mysql-test/t/innodb_bug34053.test:
Applied InnoDB snapshot innodb-5.1-ss2298
Revision r2282:
branches/5.1:
Fix Bug#34053:
* In CREATE TABLE and DROP TABLE check whether the table in question is one
of the magic innodb_monitor tables and whether the user has enough rights
to mess with it before doing anything else.
* Implement a mysql-test testcase.
Approved by: Heikki
Fixes:
Bug #18942: DROP DATABASE does not drop an orphan FOREIGN KEY constraint
Fix Bug#18942 by dropping all foreign key constraints at the end of
DROP DATABASE. Usually, by then, there are no foreign constraints
left because all of them are dropped when the relevant tables are
dropped. This code is to ensure that any orphaned FKs are wiped too.
Bug #29157: UPDATE, changed rows incorrect
Return HA_ERR_RECORD_IS_THE_SAME from ha_innobase::update_row() if no
columns were updated.
Bug #32440: InnoDB free space info does not appear in SHOW TABLE STATUS or I_S
Put information about the free space in a tablespace in
INFORMATION_SCHEMA.TABLES.DATA_FREE. This information was previously
available in INFORMATION_SCHEMA.TABLES.TABLE_COMMENT, but MySQL has
removed it from there recently.
The stored value is in kilobytes.
This can be considered as a permanent workaround to
http://bugs.mysql.com/32440. "Workaround" becasue that bug is about the
data missing from TABLE_COMMENT and this is actually not solved.
mysql-test/r/innodb.result:
New tests for bugs fixed as part of snapshots innodb-5.1-ss2146 and innodb-5.1-ss2178
mysql-test/r/partition_innodb.result:
Update results - InnoDB now sets Data_length (show table status)
mysql-test/t/innodb.test:
New tests for bugs fixed as part of snapshots innodb-5.1-ss2146 and innodb-5.1-ss2178
mysql-test/t/partition_innodb.test:
Mask out Data_Free in show table status, because it varies depending on
which tests have been run.
storage/innobase/handler/ha_innodb.cc:
Apply innodb-5.1-ss2146 and innodb-5.1-ss2178 snapshots.
Revision r2178:
branches/5.1:
Merge r2177 from trunk/:
Fix Bug#29157 "UPDATE, changed rows incorrect":
Return HA_ERR_RECORD_IS_THE_SAME from ha_innobase::update_row() if no
columns were updated.
Revision r2169:
branches/5.1:
Bug#32440:
Put information about the free space in a tablespace in
INFORMATION_SCHEMA.TABLES.DATA_FREE. This information was previously
available in INFORMATION_SCHEMA.TABLES.TABLE_COMMENT, but MySQL has
removed it from there recently.
The stored value is in kilobytes.
This can be considered as a permanent workaround to
http://bugs.mysql.com/32440. "Workaround" becasue that bug is about the
data missing from TABLE_COMMENT and this is actually not solved.
storage/innobase/row/row0mysql.c:
Apply innodb-5.1-ss2146 and innodb-5.1-ss2178 snapshots.
Revision r2161:
branches/5.1:
Merge r2160 from trunk/:
Fix Bug#18942 by dropping all foreign key constraints at the end of
DROP DATABASE. Usually, by then, there are no foreign constraints
left because all of them are dropped when the relevant tables are
dropped. This code is to ensure that any orphaned FKs are wiped too.
storage/innobase/trx/trx0trx.c:
Apply innodb-5.1-ss2146 and innodb-5.1-ss2178 snapshots.
Fixes the following bug:
- Bug #32125: Database crash due to ha_innodb.cc:3896: ulint convert_search_mode_to_innobase
When unknown find_flag is encountered in convert_search_mode_to_innobase()
do not call assert(0); instead queue a MySQL error using my_error() and
return the error code PAGE_CUR_UNSUPP. Change the functions that call
convert_search_mode_to_innobase() to handle that error code by "canceling"
execution and returning appropriate error code further upstream.
storage/innobase/dict/dict0dict.c:
Applied InnoDB snapshot innodb-5.1-ss2093
Revision r2092:
Remove the unused function innobase_convert_from_filename() that was
inadvertently added in r590.
storage/innobase/handler/ha_innodb.cc:
Applied InnoDB snapshot innodb-5.1-ss2093
Revision r2088:
Fix Bug#32125 (http://bugs.mysql.com/32125)
"Database crash due to ha_innodb.cc:3896: ulint convert_search_mode_to_innobase":
When unknown find_flag is encountered in convert_search_mode_to_innobase()
do not call assert(0); instead queue a MySQL error using my_error() and
return the error code PAGE_CUR_UNSUPP. Change the functions that call
convert_search_mode_to_innobase() to handle that error code by "canceling"
execution and returning appropriate error code further upstream.
Approved by: Heikki (via IM)
Revision r2093:
convert_search_mode_to_innobase(): Add the missing case label
HA_READ_MBR_EQUAL that was forgotten in r2088.
Revision r2089:
Non-functional change: convert the switch in convert_search_mode_to_innobase()
to the InnoDB coding style.
Revision r2092:
Remove the unused function innobase_convert_from_filename() that was
inadvertently added in r590.
storage/innobase/include/page0cur.h:
Applied InnoDB snapshot innodb-5.1-ss2093
Revision r2088:
Fix Bug#32125 (http://bugs.mysql.com/32125)
"Database crash due to ha_innodb.cc:3896: ulint convert_search_mode_to_innobase":
When unknown find_flag is encountered in convert_search_mode_to_innobase()
do not call assert(0); instead queue a MySQL error using my_error() and
return the error code PAGE_CUR_UNSUPP. Change the functions that call
convert_search_mode_to_innobase() to handle that error code by "canceling"
execution and returning appropriate error code further upstream.
Approved by: Heikki (via IM)
storage/innobase/handler/ha_innodb.cc:
Cast away a compiler warning; some functions return ulong or ulint for
errors, and some use int. Let's hope these all fit in an int.
