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r5233 | marko | 2009-06-03 15:12:44 +0300 (Wed, 03 Jun 2009) | 11 lines
branches/5.1: Merge the test case from r5232 from branches/5.0:
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r5232 | marko | 2009-06-03 14:31:04 +0300 (Wed, 03 Jun 2009) | 21 lines
branches/5.0: Merge r3590 from branches/5.1 in order to fix Bug #40565
(Update Query Results in "1 Row Affected" But Should Be "Zero Rows").
Also, add a test case for Bug #40565.
rb://128 approved by Heikki Tuuri
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r5243 | sunny | 2009-06-04 03:17:14 +0300 (Thu, 04 Jun 2009) | 14 lines
branches/5.1: When the InnoDB and MySQL data dictionaries go out of sync, before
the bug fix we would assert on missing autoinc columns. With this fix we allow
MySQL to open the table but set the next autoinc value for the column to the
MAX value. This effectively disables the next value generation. INSERTs will
fail with a generic AUTOINC failure. However, the user should be able to
read/dump the table, set the column values explicitly, use ALTER TABLE to
set the next autoinc value and/or sync the two data dictionaries to resume
normal operations.
Fix Bug#44030 Error: (1500) Couldn't read the MAX(ID) autoinc value from the
index (PRIMARY)
rb://118
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r5252 | sunny | 2009-06-04 10:16:24 +0300 (Thu, 04 Jun 2009) | 2 lines
branches/5.1: The version of the result file checked in was broken in r5243.
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r5259 | vasil | 2009-06-05 10:29:16 +0300 (Fri, 05 Jun 2009) | 7 lines
branches/5.1:
Remove the word "Error" from the printout because the mysqltest suite
interprets it as an error and thus the innodb-autoinc test fails.
Approved by: Sunny (via IM)
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r5339 | marko | 2009-06-17 11:01:37 +0300 (Wed, 17 Jun 2009) | 2 lines
branches/5.1: Add missing #include "mtr0log.h" so that the code compiles
with -DUNIV_MUST_NOT_INLINE.
(null merge; this had already been committed in branches/zip)
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r5340 | marko | 2009-06-17 12:11:49 +0300 (Wed, 17 Jun 2009) | 4 lines
branches/5.1: row_unlock_for_mysql(): When the clustered index is unknown,
refuse to unlock the record.
(Bug #45357, caused by the fix of Bug #39320).
rb://132 approved by Sunny Bains.
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This patch changes the following defaults:
max_dirty_pages_pct: default from 90 to 75. max allowed from 100 to 99
additional_mem_pool_size: default from 1 to 8 MB
buffer_pool_size: default from 8 to 128 MB
log_buffer_size: default from 1 to 8 MB
read_io_threads/write_io_threads: default from 1 to 4
The log file sizes are untouched because of upgrade issues
Reviewed by: Heikki
Enable functionality to have multiple background io helper threads.
This patch is based on percona contributions.
More details about this patch will be written at:
https://svn.innodb.com/innobase/MultipleBackgroundThreads
The patch essentially does the following:
expose following knobs:
innodb_read_io_threads = [1 - 64] default 1
innodb_write_io_threads = [1 - 64] default 1
deprecate innodb_file_io_threads (this parameter was relevant only on windows)
Internally it allows multiple segments for read and write IO request arrays
where one thread works on one segement.
Submitted by: Inaam (rb://124)
Approved by: Heikki (rb://124)
Fix Mantis Issue#244 fix bug in linear read ahead (no check on access pattern)
The changes are:
1) Take into account access pattern when deciding whether or not to do linear
read ahead.
2) Expose a knob innodb_read_ahead_factor = [0-64] default (8), dynamic,
global to control linear read ahead behvior
3) Disable random read ahead. Keep the code for now.
Submitted by: Inaam (rb://122)
Approved by: Heikki (rb://122)
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r5150 | vasil | 2009-05-27 18:56:03 +0300 (Wed, 27 May 2009) | 4 lines
branches/5.1:
Whitespace fixup.
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r5191 | vasil | 2009-05-30 17:46:05 +0300 (Sat, 30 May 2009) | 19 lines
branches/5.1:
Merge a change from MySQL (this fixes the failing innodb_mysql test):
------------------------------------------------------------
revno: 1810.3894.10
committer: Sergey Glukhov <Sergey.Glukhov@sun.com>
branch nick: mysql-5.0-bugteam
timestamp: Tue 2009-05-19 11:32:21 +0500
message:
Bug#39793 Foreign keys not constructed when column has a '#' in a comment or default value
Internal InnoDN FK parser does not recognize '\'' as quotation symbol.
Suggested fix is to add '\'' symbol check for quotation condition
(dict_strip_comments() function).
modified:
innobase/dict/dict0dict.c
mysql-test/r/innodb_mysql.result
mysql-test/t/innodb_mysql.test
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r5233 | marko | 2009-06-03 15:12:44 +0300 (Wed, 03 Jun 2009) | 11 lines
branches/5.1: Merge the test case from r5232 from branches/5.0:
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r5232 | marko | 2009-06-03 14:31:04 +0300 (Wed, 03 Jun 2009) | 21 lines
branches/5.0: Merge r3590 from branches/5.1 in order to fix Bug #40565
(Update Query Results in "1 Row Affected" But Should Be "Zero Rows").
Also, add a test case for Bug #40565.
rb://128 approved by Heikki Tuuri
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r5126 | vasil | 2009-05-26 16:57:12 +0300 (Tue, 26 May 2009) | 9 lines
branches/5.1:
Preparation for the fix of
Bug#45097 Hang during recovery, redo logs for doublewrite buffer pages
Non-functional change: move FSP_* macros from fsp0fsp.h to a new file
fsp0types.h. This is needed in order to be able to use FSP_EXTENT_SIZE
in mtr0log.ic.
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r5127 | vasil | 2009-05-26 17:05:43 +0300 (Tue, 26 May 2009) | 9 lines
branches/5.1:
Preparation for the fix of
Bug#45097 Hang during recovery, redo logs for doublewrite buffer pages
Do not include unnecessary headers mtr0log.h and fut0lst.h in trx0sys.h
and include fsp0fsp.h just before it is needed. This is needed in order
to be able to use TRX_SYS_SPACE in mtr0log.ic.
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r5128 | vasil | 2009-05-26 17:26:37 +0300 (Tue, 26 May 2009) | 7 lines
branches/5.1:
Fix Bug#45097 Hang during recovery, redo logs for doublewrite buffer pages
Do not write redo log for the pages in the doublewrite buffer. Also, do not
make a dummy change to the page because this is not needed.
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/*********************************
comments to Doxygen /** style like this:
/*****************************//**
This conversion was performed by the following command:
perl -i -e 'while(<ARGV>){if (m|^/\*{30}\**$|) {
s|\*{4}$|//**| if ++$com>1; $_ .= "\@file $ARGV\n" if $com==2}
print; if(eof){$.=0;undef $com}}' */*[ch] include/univ.i
This patch was created by running the following commands:
for i in */*[ch]; do doxygenify.pl $i; done
perl -i -pe 's#\*{3} \*/$#****/#' */*[ch]
where doxygenify.pl is
https://svn.innodb.com/svn/misc/trunk/tools/doxygenify.pl r510
Verified the consistency as follows:
(0) not too many /* in: */ or /* out: */ comments left in the code:
grep -l '/\*\s*\(in\|out\)[,:/]' */*[ch]
(1) no difference when ignoring blank lines, after stripping all
C90-style /* comments */, including multi-line ones, before and after
applying this patch:
perl -i -e 'undef $/;while(<ARGV>){s#/\*(.*?)\*/##gs;print}' */*[ch]
diff -I'^\s*$' --exclude .svn -ru TREE1 TREE2
(2) after stripping @return comments and !<, generated a diff and omitted
the hunks where /* out: */ function return comments were removed:
perl -i -e'undef $/;while(<ARGV>){s#!<##g;s#\n\@return\t.*?\*/# \*/#gs;print}'\
*/*[ch]
svn diff|
perl -e 'undef $/;$_=<>;s#\n-\s*/\* out[:,]([^\n]*?)(\n-[^\n]*?)*\*/##gs;print'
Some unintended changes were left. These will be removed in a
subsequent patch.
