lp:~laurynas-biveinis/percona-server/bug1076215-5.1

Created by Laurynas Biveinis on 2012-11-23 and last modified on 2012-11-23
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503. By Laurynas Biveinis on 2012-11-23

Fix bug 1076215 (Unnecessary AHI scan in
buf_LRU_mark_space_was_deleted).

This bug is our version of upstream bug
http://bugs.mysql.com/bug.php?id=64284: there is no need to scan
buffer pool for AHI entries after the B-trees for the tablespace have
been dropped, as that will already clean them.

Fixed by removing the AHI scan in buf_LRU_mark_space_was_deleted().
For debug builds, following Facebook patch changes, attempt the AHI
scan and assert that it removed zero entries. For this, patch
buf_LRU_drop_page_hash_for_tablespace() to return the number of AHI
entries found.

502. By Stewart Smith on 2012-11-16

merge fix for Bug #719386: Query_time is increasing for every query a stored procedure logs to the slow log

501. By Stewart Smith on 2012-11-16

merge fi xfor Bug #1064326: Fake changes blocking real changes due to locking

500. By Stewart Smith on 2012-11-16

merge fix for Bug #890404: valgrind warning from innodb_fake_changes patch

499. By Stewart Smith on 2012-11-16

merge introduction of debian dbg packages

498. By Stewart Smith on 2012-11-16

merge packaging fixes: bug 908620

497. By Stewart Smith on 2012-11-16

merge
PS5.1 Deprecate innodb_fast_checksum

496. By Stewart Smith on 2012-11-16

merge fix for Bug #1012715: Crash resistant replication breaks with binlog XA transaction recovery

495. By Hrvoje Matijakovic on 2012-10-31

Bug fix for Bug#1056658

494. By Stewart Smith on 2012-10-23

merge 5.1.66-14.1 release notes

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