JaCoLine - Viewing Historical Command Line #2808

Analysis Date JDK Operating System CPU Architecture Debug JVM?
2021-06-01 OpenJDK8 Linux x86 N
Results
Switches Identified
Switch Analysis
Name Type Description Default Value Your Value
UnlockExperimentalVMOptions boolean Enable normal processing of flags relating to experimental
features
false true
Analysis OK
Name Type Description Default Value Your Value
UseZGC boolean Use the Z garbage collector false true
Analysis This switch is not available until OpenJDK11. Your analysis was for OpenJDK8
Name Type Description Default Value Your Value
ms <size> set initial Java heap size 2048m
Analysis OK
Name Type Description Default Value Your Value
mx <size> set maximum Java heap size 2048m
Analysis OK
Name Type Description Default Value Your Value
MaxMetaspaceSize int Maximum size of Metaspaces (in bytes) max_uintx 768m
Analysis OK
Name Type Description Default Value Your Value
MetaspaceSize int Initial size of Metaspaces (in bytes)
ComponentCPUDefault
c1x8612*M
c2x86ScaleForWordSize(16*M)
768m
Analysis OK
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
UseBiasedLocking boolean Enable biased locking in JVM true false
Analysis This switch will be removed in the future. It will be Deprecated in OpenJDK15. Obsoleted in OpenJDK18. Expired in OpenJDK19.
Name Type Description Default Value Your Value
ClassUnloadingWithConcurrentMark boolean Do unloading of classes with a concurrent marking cycle true true
Analysis OK