Re: Dupes inserted that violate the PK

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8.2.9

I have a hunch what went wrong. We tested a warm standby failover while the 'master' was still running - our warm standby includes a process that grabs the final unarchived WAL segment from the master pg_xlog directory. I have a hunch that this is where the disconnect happened, I think the rule needs to be that we only execute a failover based on bringing the master down as opposed to simply creating the trigger file. I'm trying to test this theory out now - I'll update the list with my findings.



/Kevin


On Jul 8, 2008, at 10:52 AM, Alvaro Herrera wrote:

kevin kempter wrote:

We suspected the index was corrupt but a reindex fails for obvious
reasons.

What version is this? We're investigating a similar problem on 8.1.11.



--
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support



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