StreamSets

StreamSets

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#DataIntegration
#Data
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  • 1.  How to rotate GC logging?

    Posted Tue December 19, 2023 11:48 AM

    Rotation of GC logging can be enabled using following parameter:-

     

    1. vi $SDC_DIST/libexec/sdc-env.sh/
    2. Add -Xloggc:/PATH/TO/gc.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=300M to export SDC_JAVA_OPTS line

    Following is the test configuration :-

    export SDC_JAVA_OPTS="-Xmx1024m -Xms1024m -server -XX:-OmitStackTraceInFastThrow ${SDC_JAVA_OPTS} -Dlog4j2.formatMsgNoLookups=true -XX:+PrintGCDetails -XX:+PrintGCDateStamps -Xloggc:/Users/ajinkya/utilities/streamsets-datacollector-4.2.1/gc.log -XX:+UseGCLogFileRotation -XX:NumberOfGCLogFiles=5 -XX:GCLogFileSize=300M"