Performance Issues
We have a single server installation of CLM using an Oracle back end database. Throughtout the day the systems slows down to a crawl before coming back. We have checked for anything else running on the server e.g. backups or the like there is nothing. The installation is using the built in Liberty server engine.
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2 answers
In our experience, Java garbage collection can cause the application to become less responsive. When garbage collection is running, nothing else in the JVM is allowed to run. One could add:
Comments so we uprooted the clm 6.02 installation to a new squeaky clean server - nothing on it other than windows, java and clm ... transferred the teamserver.properties and the likes and everything came back up - it was looking good until we got a major heap on java again and it crashed this afternoon.
Kevin Ramer
commented Jan 20 '17, 5:07 p.m.
From your descriptions I would expect Out Of Memory exceptions which should write javacore, Snap and heapdump files. The javacore are text files and the first few dozen lines will have the exception that lead to the condition.
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Ralph Schoon (63.3k●3●36●46)
| answered Jan 19 '17, 3:08 a.m.
FORUM ADMINISTRATOR / FORUM MODERATOR / JAZZ DEVELOPER edited Jan 19 '17, 3:24 a.m. Which version of CLM? This is the most basic information everyone should include in their question. How should I ask a question in the Forum if I want to receive useful answers?
Comments
Karen Steele
commented Jan 19 '17, 10:37 a.m.
thanks for the input ... yes we have seen 6.0x being more intensive and requiring an enterprise topology versus single servers.
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