

JIRA Performance Trick: JVM configured with compressed strings and more
Modify the file: apache-tomcat/bin/setenv.sh Add this params to CATALINA_OPTS and then restart JIRA service -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:+UseCompressedStrings -XX:+OptimizeStringConcat -XX:+OmitStackTraceInFastThrow -XX:+UseCompressedOops
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