JaCoLine - Viewing Historical Command Line #7164

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Analysis Date JDK Operating System CPU Architecture Debug JVM?
2023-03-17 OpenJDK11 Linux x86 N
Results
Switches Identified
-XX:+PrintTenuringDistribution
-XX:+DisableExplicitGC
-XX:+PrintGCDateStamps
-XX:+UseConcMarkSweepGC
-XX:+UseParNewGC
-XX:+PrintPromotionFailure
-Xms3G
-Xmx3G
Switch Analysis
Name Type Description Default Value Your Value
PrintTenuringDistribution boolean Print tenuring age information false true
Analysis This switch was removed after OpenJDK8. Your analysis was for OpenJDK11
Name Type Description Default Value Your Value
DisableExplicitGC boolean Ignore calls to System.gc() false true
Analysis OK
Name Type Description Default Value Your Value
PrintGCDateStamps boolean Print date stamps at garbage collection false true
Analysis This switch was removed after OpenJDK8. Your analysis was for OpenJDK11
Name Type Description Default Value Your Value
UseConcMarkSweepGC boolean Use Concurrent Mark-Sweep GC in the old generation false true
Analysis This switch will be removed in the future. It will be Obsoleted in OpenJDK14. Expired in OpenJDK15.
Name Type Description Default Value Your Value
UseParNewGC boolean Use parallel threads in the new generation false true
Analysis This switch was removed after OpenJDK9. Your analysis was for OpenJDK11
Name Type Description Default Value Your Value
PrintPromotionFailure boolean Print additional diagnostic information following
promotion failure		 false true
Analysis This switch was removed after OpenJDK8. Your analysis was for OpenJDK11
Name Type Description Default Value Your Value
ms <size> set initial Java heap size 3G
Analysis OK
Name Type Description Default Value Your Value
mx <size> set maximum Java heap size 3G
Analysis OK
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