Error after restart

[elderf]

After restarting the server the service has stopped zmapachectl is not running

When starting it shows me this error

Stopping apache ... (20014) Internal error (specific information not available): AH00058: Error retrieving pid file /opt/zimbra/log/httpd.pid
AH00059: Remove it before continuing if it is corrupted.
failed.

Any ideas?

[DavidMerrill]

In this case with a stale PID-file, do as you're prompted. Stop all Zimbra services (confirm w/zmcontrol status) and see if /opt/zimbra/log/httpd.pid exists. If so cat the PID-file and see if there is a process with that number (I think there shouldn't be). Remove the file manually. Try restarting Zimbra (zmcontrol start).