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Posted: February 17, 2017
Last activity: February 20, 2017
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JVM Crashing very frequently
We have a situation where the JVM is crashing very frequently. Attaching the err pid file that is generated.
We are using Pega 7.2.2 on tomcat.
***Updated by moderator: Lochan to add SR Created group tag***
Hi Binod,
Is this a production system? I can see that you are running with a total of 4 CPU on a 64bit OS architecture with a 32GB memory. The following JVM arguments are being used:
jvm_args: -Xms128m -Xmx4096m -XX:MaxPermSize=1024m
You can use the following arguments and see if this works for you
-server -Xms2048m -Xmx4096m -Xmn1024m -XX:MaxPermSize=1024m -XX:+UseParallelGC
If you still have issue you will need to monitor your memory usage to check if you don't have any leaks or some process requesting too much new object while the memory usage is already high.