[Starlingx-discuss] About Nginx worker process number

Wang, Yi C yi.c.wang at intel.com
Sat May 18 14:54:11 UTC 2019

Hi all,

Any recommends on the setting for the number of  nginx worker processes of ingress controllers? Thanks.

From: Wang, Yi C [mailto:yi.c.wang at intel.com]
Sent: Thursday, May 16, 2019 8:50 PM
To: Rowsell, Brent <Brent.Rowsell at windriver.com>
Cc: starlingx-discuss at lists.starlingx.io
Subject: [Starlingx-discuss] About Nginx worker process number

Hi Brent,

I am working on the bug https://bugs.launchpad.net/starlingx/+bug/1823803 which is about large nginx worker process number. With current starlingx code, there are three nginx ingress controllers, one for kube-system namespace ingress, one for openstack namespace ingress, and the last one for mariadb.  Each controller creates  as many worker processes as the number of cores.

I have initialized three patches to fix this issue. I have no idea about how much the workload of the three ingress controllers will be, so I temporally set the number of worker processes as 1.  Do your experts have any suggestions on this setting? Thanks.


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.starlingx.io/pipermail/starlingx-discuss/attachments/20190518/5a564066/attachment.html>

More information about the Starlingx-discuss mailing list