Let us show you how to install MySQL on your CentOS 7 server. MySQL is a relational database management system ...
CentOS 7 Systemd issue with Percona Cluster is that SST fails to sync the nodes, unable to join cluster group and giving the misleading broken pipe 32 SIG errors.
The post How to Resolve Systemd Issue with Percona XtraDB Cluster on CentOS 7 appeared first on Datavail.
Normally, when we want to start PXC (Percona XtraDB Cluster) on RHEL/CentOS 6 or older then that, we can simply start with init.d script or service command. i.e
shell> /etc/init.d/mysql start OR shell> /etc/init.d/mysql bootstrap-pxc
shell> service mysql start.
So now, we have to start mysql with systemctl command i.e
shell> systemctl start mysql
shell> systemctl start email@example.com
I would also suggest to read one very informative post by Przemek for recovering PXC cluster. …[Read more]