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

　  http://bugs.mysql.com/bug.php?id=72215

 

2.  Bug #72217 When uninstall a audit plugin, there is a warning info which is not correct

　  http://bugs.mysql.com/bug.php?id=72217

 

3.  Bug #72529 rm a large slow log file and then flush slow logs, the mysqld will hang

     http://bugs.mysql.com/bug.php?id=72529

 

4.  Bug #72646 A strange result from explain query

     http://bugs.mysql.com/bug.php?id=72646

 

5.  Bug #72705 Add character option to mysql client's prompt

     http://bugs.mysql.com/bug.php?id=72705

 

6.  Bug #72690 A 5.6's optimizer bug which is releated to 'or' operator's number

     http://bugs.mysql.com/bug.php?id=72690

 

7.  Bug #72273 innochecksum does not work with crc32 algorithm

     http://bugs.mysql.com/bug.php?id=72273

 

8.  Bug #72882 Metadata character set causes unnecessary cost for cpu-bound scene

     http://bugs.mysql.com/bug.php?id=72882

 

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