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Re: Lots of stuck queries after upgrade to 9.4 - Mailing list pgsql-general

From Heikki Linnakangas
Subject Re: Lots of stuck queries after upgrade to 9.4
Date
Msg-id 55B7E7B1.8060803@iki.fi
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In response to Re: Lots of stuck queries after upgrade to 9.4  (Spiros Ioannou <sivann@inaccess.com>)
Responses Re: Lots of stuck queries after upgrade to 9.4
Re: Lots of stuck queries after upgrade to 9.4
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A-ha, I succeeded to reproduce this now on my laptop, with pgbench! It
seems to be important to have a very large number of connections:

pgbench -n -c400 -j4 -T600 -P5

That got stuck after a few minutes. I'm using commit_delay=100.

Now that I have something to work with, I'll investigate this more tomorrow.

- Heikki

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