On 26/01/18 15:51, Ray Stell wrote:
On 1/25/18 3:48 PM, Tom Lane wrote:
Alvaro Herrera <alvherre@xxxxxxxxxxxxxx> writes:
Jorge Daniel wrote:
Hi guys , I'm dealing with OOM killing on Postgresql 9.4.8 running
on docker
Mike Coleman's talk at DockerCon17 is here:
http://training.play-with-docker.com/ops-stage1/
At about the 38 minute mark, on the topic of transitioning enterprise
apps to docker:
"define your guardrails, leave the db out in the VM." Mike is a
docker evangelist.
Hmm - I don't think docker per se is the problem here - that
default_statistics_target of 10000 is the more likely culprit. A minimal
allowance of resources (e.g memory in this case) combined with hugely
over spec'ed memory use (the default_statistics_target setting) is gonna
trigger OOM for any environment.
regards
Mark
