MySQL Server

lp:~mysql/mysql-server/mysql-trunk

Created by GuilhemBichot on 2009-08-12 and last modified on 2011-10-10

This branch may be out of date, because Launchpad has not been able to access it since 2011-09-10.

This is the old MySQL server branch and it is no longer used since mirroring setup has changed.

You can find the development head at https://code.launchpad.net/~mysql/mysql-server/trunk instead.

Get this branch:: bzr branch lp:~mysql/mysql-server/mysql-trunk

Branch merges

2 branches proposed for merging into this one.

Related bugs

Link a bug report

Related blueprints

Branch information

Owner:: Oracle/MySQL Engineering

Project:: MySQL Server

Status:: Merged

Location:: <private server>

Last mirrored:: 2011-09-10

Next mirror:: Disabled

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Recent revisions

3455. By Rohit Kalhans<email address hidden> on 2011-09-09

BUG#12943350 RPL_CHECKSUM_CACHE FAILS IN PB2
Enabling the test as it is a duplicate of BUG#12856915.

3454. By Vasil Dimov on 2011-09-09

Merge mysql-5.5 -> mysql-trunk

3453. By Bjorn Munch on 2011-09-08

11769332 followup: remove tests from disabled-weekly too

3452. By Marko Mäkelä <email address hidden> on 2011-09-08

Merge mysql-5.5 to mysql-trunk.

3451. By Rohit Kalhans<email address hidden> on 2011-09-08

Bug#11755836:Enable test rpl.rpl_spec_variables

3450. By Luís Soares on 2011-09-08

BUG#12818224

Automerged mysql-5.5 into latest mysql-trunk.

3449. By jimmy on 2011-09-08

Fix Bug #12960058 - INNODB.INNODB-SYSTEM-TABLE-VIEW FAILS WITH
ASSERTION IN SYNC0RW.IC

rb://759 approved by marko

3448. By Rohit Kalhans<email address hidden> on 2011-09-08

disabled rpl_checksum_cache BUG 11758300

3447. By Luís Soares on 2011-09-08

BUG#11766826

Automerged bzr bundle (approved cset).

3446. By Marko Mäkelä <email address hidden> on 2011-09-08

Bug#12956276 POTENTIALLY BOGUS BRANCH PREDICTION HINTS

Remove possibly bogus branch prediction hints.

dict_index_is_univ(): A new test, for reducing UNIV_UNLIKELY clutter.
Returns TRUE for the insert buffer tree, FALSE for others.

dict_index_is_clust(), dict_index_is_unique(), dict_index_is_sec_or_ibuf():
Remove the branch prediction hints. Whether these conditions hold
most of the time depends on the workload (proportion of secondary indexes
and unique indexes.)

Remove hints claiming that records will not be delete-marked or
compressed or fields will not be NULL or externally stored most of the
time. This depends on the workload too.

Remove hints claiming that compressing a whole page will succeed.

buf_page_print(): Add UNIV_COLD attribute, meaning that any execution
path leading to this function execution should be unlikely. The
function is only invoked when some corruption is noticed.

rb:757 approved by Sunny Bains