The server quit without updating PID file (/var/lib/mysql/gluster-peer.pid).

we are facing issues with all new nodes we are configuring in Percona.

we are following the same document provided by your website. please let me know if there is any solution for this.

references used: https://www.percona.com/doc/percona-xtradb-cluster/5.6/howtos/ubuntu_howto.html

https://www.percona.com/doc/percona-xtradb-cluster/5.6/installation/apt_repo.html

https://www.percona.com/blog/2012/12/20/percona-xtradb-cluster-selinux-is-not-always-the-culprit/