Nov 20 14:26:10 labsdb1011 systemd[1]: Starting pt-kill based long running query killer...
Nov 20 14:26:10 labsdb1011 wmf-pt-kill[22205]: SSL error: Unable to get private key from '/etc/mysql/ssl/server.key'
Nov 20 14:26:10 labsdb1011 wmf-pt-kill[22205]: SSL error: Unable to get private key from '/etc/mysql/ssl/server.key'
Nov 20 14:26:10 labsdb1011 wmf-pt-kill[22205]: DBI connect(';host=localhost;mysql_socket=/run/mysqld/mysqld.sock;mysql_read_default_group=client','',...) failed: SSL connection error: Unable to get private key at /usr/bin/wmf-pt-kill line 2089.
Nov 20 14:26:10 labsdb1011 systemd[1]: wmf-pt-kill.service: Control process exited, code=exited status=13
Nov 20 14:26:10 labsdb1011 systemd[1]: Failed to start pt-kill based long running query killer.
Nov 20 14:26:10 labsdb1011 systemd[1]: wmf-pt-kill.service: Unit entered failed state.
Nov 20 14:26:10 labsdb1011 systemd[1]: wmf-pt-kill.service: Failed with result 'exit-code'.