Percona Toolkit moved to https://jira.percona.com/projects/PT

  1. Bug #1080765
  2. Comment #28

Comment 28 for bug 1080765

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Roland Hager (roland-hager) wrote :

I'm experiencing the same problem here. The daily run pt-table-checksum job nearly always returns one or two tables with a DIFF. But there is no difference in the checksum table and pt-table-sync finds nothing to repair. The problem also occurs when I manually start pt-table-checksum so it is reproduceable.

If I can help in any way to produce some debug output, let me know.

pt-table-checksum version 2.2.2
mysql version 5.1.61 on both master and slave
We are using ROW based replication here.
We are ignoring some cache tables both within replication and pt-table-checksum.

Best regards
Roland Hager