The postmaster is using 100% CPU

asked 2014-02-18 05:48:00 -0500

robrwo gravatar image

The postmaster (part of pe-postgres) is using near 100% CPU sometimes. And lately it's been doing this regularly.

This is on a puppetmaster with 2 CPUs and 4GB and about 30+ nodes.

Is there anything to fix this besides simply adding more CPUs and memory?

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Restarting pe-postgresql seems to have fixed the latest outburst of high CPU, but I'd like to know what's causing this problem.)

robrwo gravatar imagerobrwo ( 2014-02-18 05:52:12 -0500 )edit