Symptoms
Service 'pau' does not start. Operation fails with error:
[root@osscore ~]# /etc/init.d/pau start Starting pau (via systemctl): Job for pau.service failed because the control process exited with error code. See "systemctl status pau.service" and "journalctl -xe" for details. [FAILED]
System log
/var/log/messages
contains the record like:Apr 5 02:44:55.012 pau[4423]: pau started with errors, please see server log for details Apr 5 02:44:55.012 pau[4423]: [ OK ] Apr 5 02:44:55.012 systemd[1]: Started SYSV: WildFly startup script. Apr 5 02:44:55.012 systemd[1]: Starting SYSV: Starts and stops the PA service... Apr 5 02:45:04.222 pa-agent[5414]: Starting pa-agent: SCMonitor::startAllSC failed: Failed to list active SCs. Is service pau running? Apr 5 02:45:04.799 systemd[1]: pa-agent.service: control process exited, code=exited status=1 Apr 5 02:45:04.799 pa-agent[5414]: start failed
Service
pa-agent
is not running on the node:[root@osscore ~]# service pa-agent status pa-agent is stopped
Cause
Server is not productive enough to start 'pau' fast enough before the operation is interrupted by timeout.
Resolution
Contact Odin Technical Support to work around the case.