--On 25. Januar 2013 16:28:16 +0100 Andres Freund <andres@2ndquadrant.com>
wrote:
> Did you reindex after upgrading to 9.1.6? Did you ever have any crashes
> or failovers before upgrading to 9.1.6?
> I have seen pretty similar symptoms caused by "Fix persistence marking
> of shared buffers during WAL replay" in 9.1.6.
Hmm it happened only on a single heavily used table for now and this table
was REINDEXed twice after updating to 9.1.6 (every time the issue occured).
--
Thanks
Bernd