Additional info:
In /var/log/zimbra.log, I see repeatedly:
Sep 11 17:03:01 amd64 zmtomcatmgr[14007]: status requested
Sep 11 17:03:01 amd64 zmtomcatmgr[14007]: stale pid 13844 found in /opt/zimbra/log/zmtomcatmgr.pid: No such process
Sep 11 17:03:01 amd64 zmtomcatmgr[14007]: assuming no other instance is running
Sep 11 17:03:01 amd64 zmtomcatmgr[14007]: no manager process is running
often (but not always) preceded by:
Sep 11 17:02:55 amd64 zmtomcatmgr[13844]: manager woke up from wait on tomcat/JVM with pid 13845
Sep 11 17:02:55 amd64 zmtomcatmgr[13844]: manager started tomcat/JVM with pid 13914
Sep 11 17:03:00 amd64 zmtomcatmgr[13844]: manager woke up from wait on tomcat/JVM with pid 13914
Sep 11 17:03:00 amd64 zmtomcatmgr[13844]: tomcat/JVM exited twice in 5 seconds (tolerance=60)
Looking at the pid, I see something unexpected, that the file is owned by root, while all the other pid's are owned by Zimbra. Seems odd... |