5 Commits

Author	SHA1	Message	Date
He Zhenxing	cbafed1cae	Auto merge from 5.1-rep-semisync	2009-12-05 10:28:53 +08:00
He Zhenxing	16ec25c0a8	Bug#49020 Semi-sync master crashed with free_pool == NULL, assertion `free_pool_' ... Before this patch, semisync assumed transactions running in parallel can not be larger than max_connections, but this is not true when the event scheduler is executing events, and cause semisync run out of preallocated transaction nodes. Fix the problem by allocating transaction nodes dynamically. This patch also fixed a possible deadlock when running UNINSTALL PLUGIN rpl_semi_sync_master and updating in parallel. Fixed by releasing the internal Delegate lock before unlock the plugins.	2009-12-04 09:46:33 +08:00
Alexander Nozdrin	800ba382d9	Fix automerge: s/hash_search/my_hash_search/.	2009-10-28 11:42:18 +03:00
He Zhenxing	b3ece14b3a	Backporting BUG#40244 Optimized build of mysqld crashes when built with Sun Studio on SPARC	2009-09-30 19:36:35 +08:00
He Zhenxing	06442da289	Backporting WL#4398 WL#1720 ... Backporting BUG#44058 BUG#42244 BUG#45672 BUG#45673 Backporting BUG#45819 BUG#45973 BUG#39012	2009-09-26 12:49:49 +08:00