给MySQL官方提交的bug report备忘

1.  Bug #72215 When LOCK_plugin conflicts very much, one uninstall-audit-plugin operation crash
 
2.  Bug #72217 When uninstall a audit plugin, there is a warning info which is not correct
 
3.  Bug #72529 rm a large slow log file and then flush slow logs, the mysqld will hang
 
4.  Bug #72646 A strange result from explain query
 
5.  Bug #72705 Add character option to mysql client's prompt
 
6.  Bug #72690 A 5.6's optimizer bug which is releated to 'or' operator's number
 
7.  Bug #72273 innochecksum does not work with crc32 algorithm
 
8.  Bug #72882 Metadata character set causes unnecessary cost for cpu-bound scene
 
9.  Bug #72993 my_hash_sort_utf8 can be optimized if table has many fields
     http://bugs.mysql.com/bug.php?id=72993
 
10. Bug #73091 A character set error may interrupt replication
      http://bugs.mysql.com/bug.php?id=73091

一个提给Percona的bug report:

when execute pt-pmp -p pid, the mysqld's tps/qps will drop a lot

https://bugs.launchpad.net/percona-toolkit/+bug/1320168

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