[Pgpool-general] Can pgpool-II retry failed health checks?

Matt Solnit msolnit at soasta.com
Fri Aug 5 04:17:26 UTC 2011


On Jul 29, 2011, at 10:37 PM, Matthew Solnit wrote:

> Hi everyone.  I'm using pgpool-II 3.0.4 with PostgreSQL 9.0.2, in streaming replication mode.  We've had
> a couple of cases where pgpool-II got a network timeout while performing a health check on the master
> node, and then immediately initiated failover and promoted the slave.  This was a problem in our case
> because the master was actually fine -- there was just a temporary network "hiccup" that caused a timeout.
> 
> Is there any way to configure pgpool-II to retry in this case?  I couldn't find one in the documentation.
> 
> I did see the "Unplugged Wire" thead (http://pgfoundry.org/pipermail/pgpool-general/2010-March/002589.html),
> which indicates that there was a single retry at one point, which was removed.  But what I am more interested
> in is a configurable number of retries, with a configurable delay between retries.
> 
> -- Matt

Hi everyone.  I just wanted to try one more time to get an answer for this :-).  We would really, really
like to find a solution.

-- Matt


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