Percona Server moved to https://jira.percona.com/projects/PS

  1. Bug #897258
  2. Comment #9

Comment 9 for bug 897258

Revision history for this message
Laurynas Biveinis (laurynas-biveinis) wrote :

We have a (large) test case for this bug and were able to reproduce it.

Most likely this bug was caused by incomplete removal of buffer pool pages for the tablespace being truncated from the LRU/flush lists, that caused the corresponding adaptive hash index entries to stay too.

MySQL 5.5.23 rewrote the code in question while fixing http://bugs.mysql.com/bug.php?id=64284 (the fix is rev 3768) and we are not able to reproduce it there.

We will re-test with Percona Server 5.5.23 to confirm that it's really fixed.