Content Store Java Issue

[GoWestGw]

Production Cognos server having a nightmare today.  Process starts but Java restarts itself within 10 minutes of a service restart.  Seems to be running out of memory.

Worth noting it takes an age to start the service in any case.

Java is set to 768 in cognos configuration and MaxPermSize to 192m in bootstrap_win32.xml

Running Cognos 8.3 at present and update to 8.4 not really on hte cards yet.  Any ideas?

[MFGF]

Any errors in cogserver.log?