From: Scott Ribe <scott_ribe@elevated-dev.com>
To: pgsql-admin <pgsql-admin@postgresql.org>
Subject: shm
Date: Thu, 5 Mar 2020 07:43:49 -0700
Message-ID: <565DBAD4-E79D-4EE0-89C4-ABE33AD0C0A7@elevated-dev.com> (raw)
What is POSIX shared memory used for anymore? Shared buffers now defaults to mmap, right? So when I run out of shm in Kubernetes because of the 64MB limit, what is actually causing it to run out?
(I know about creating the memory-based volume and mounting it at /dev/shm, and have implemented that workaround. Still want to know what is causing this memory use.)
--
Scott Ribe
scott_ribe@elevated-dev.com
https://www.linkedin.com/in/scottribe/
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To: pgsql-admin@postgresql.org
Cc: scott_ribe@elevated-dev.com
Subject: Re: shm
In-Reply-To: <565DBAD4-E79D-4EE0-89C4-ABE33AD0C0A7@elevated-dev.com>
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