Re: Query, usually running <300ms, sometimes hangs for hours - Mailing list pgsql-general

From Markus Wollny
Subject Re: Query, usually running <300ms, sometimes hangs for hours
Date
Msg-id 28011CD60FB1724DBA4442E38277F62613E2A781@hermes.computec.de
Whole thread Raw
In response to Re: Query, usually running <300ms, sometimes hangs for hours  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-general
Hi!

Tom Lane wrote:
> Yes, that reading is correct: this stack trace shows
> it's blocked trying to send query results back to
> the client.
> So you need to figure out why the client is failing
> to accept data.

Thanks; we saw one of those zombie queries again today, a simple restart
of the Tomcat instance was enough to get rid of it. It's definitely an
issue with the client. I shall try to get someone on the Railo
mailinglist to have a more thorough look at the issue, it's definitely
caused by a recent update - of the bleeding edge version though, so harm
done only to those who actively invited it ;)

Thanks for confirmation!

Kinds regards

   Markus


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