Re: BUG #16503: excessive memory consumption.

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: jaypeeid(at)gmail(dot)com
Cc: pgsql-bugs(at)lists(dot)postgresql(dot)org
Subject: Re: BUG #16503: excessive memory consumption.
Date: 2020-06-18 21:50:16
Message-ID: 1597869.1592517016@sss.pgh.pa.us
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PG Bug reporting form <noreply(at)postgresql(dot)org> writes:
> Thu, 18 Jun 2020 14:41:13 GMT The database process was killed by the OS due
> to excessive memory consumption. It is recommended to tune your database
> workload and/or parameter usage to reduce memory consumption.

This looks like you got hit by the dreaded OOM killer. See

https://www.postgresql.org/docs/current/kernel-resources.html#LINUX-MEMORY-OVERCOMMIT

for some background and advice.

regards, tom lane

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