Re: open files

Posted by ErmanArslansOracleBlog on May 30, 2021; 5:15am
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/open-files-tp9811p9820.html

If you check the limits of an app process using /proc filesystem and if you see 4096 there, it means either it is not getting the update limits or it needs a restart..

Check my previous update to make sure you are setting the limits properly.. These lines especially ->

Ensure you don't have any other script that overrides your setting in limits.conf.. connect with the OS user that owns the applications and check with ulimit command.

For instance -> in Redhat 5,6,7,8 there is a note like below;

Note that the nproc setting can no longer be set in limits.conf. Please use /etc/security/limits.d/90-nproc.conf instead. Setting nproc in /etc/security/limits.conf has no effect in Red Hat Enterprise Linux.