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Tim

Do I adust the JVM parameters correctly?

Our system have OOM issues. The total RAM of the server is 128G. To avoid the OOM, I adjust the JVM options as the picture below, I revised the yellow part and add the green part. Please advise if the adjustment is fine, thank you.

After two weeks of the change, the result of the JVM is as below, fyi.

 


Report URL - https://gceasy.io/my-gc-report.jsp?p=c2hhcmVkLzIwMjQvMDkvMTkvZ2MubG9nLS0yLTQ2LTUw&channel=WEB

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    Unni Mana

    Hello Tim,

    In your GC report, check the JVM size. The peak usage for young generation is 1GB and  the JVM allocated is 1.12GB.

     

    So, you can increase the -Xmn1g  little bit so that you can control the peak usage.

     

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