Sure looks like RabbitMQ. How many workers do have you configured?
Could you try to changing the uwsgi configuration to
workers=1 (or processes=1) and then see if it goes beyond 30 connections to amqp.
From: Ionut Biru <ionut@fleio.com>
Sent: Monday, January 4, 2021 4:07 AM
To: Erik Olof Gunnar Andersson <eandersson@blizzard.com>
Cc: feilong <feilong@catalyst.net.nz>; openstack-discuss <openstack-discuss@lists.openstack.org>
Subject: Re: [magnum][api] Error system library fopen too many open files with magnum-auto-healer
Hi Erik,
Here is lsof of one uwsgi api. https://paste.xinu.at/5YUWf/
I have kubernetes 12.0.1 installed in env.
On Sun, Jan 3, 2021 at 3:06 AM Erik Olof Gunnar Andersson <eandersson@blizzard.com> wrote: