jcmd man page is outdated:
Missing from man page:
- Compiler.perfmap
- System.trim_native_heap
- VM.cds
- VM.classloaders
- VM.events
- VM.metaspace
Documentation in man page outdated:
- GC.class_histogram (-parallel missing)
- GC.heap_dump
- JFR.check, JFR.configure, JFR.dump, JFR.start, JFR.stop all differ in text (e.g. examples missing from man page)
- ManagementAgent.start - man page mentiones "jmxremote.ssl.enabled.cipher.suite" (note singular) which I cannot find in help text
- Thread.print (misses -e)
Sorting in man page not alphabetical.
Missing from man page:
- Compiler.perfmap
- System.trim_native_heap
- VM.cds
- VM.classloaders
- VM.events
- VM.metaspace
Documentation in man page outdated:
- GC.class_histogram (-parallel missing)
- GC.heap_dump
- JFR.check, JFR.configure, JFR.dump, JFR.start, JFR.stop all differ in text (e.g. examples missing from man page)
- ManagementAgent.start - man page mentiones "jmxremote.ssl.enabled.cipher.suite" (note singular) which I cannot find in help text
- Thread.print (misses -e)
Sorting in man page not alphabetical.
- relates to
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JDK-8268893 jcmd to trim the glibc heap
-
- Resolved
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JDK-8276982 VM.class_hierarchy jcmd help output and man page text needs clarifications/improvements
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- Resolved
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JDK-8203682 Add jcmd "VM.classloaders" command to print out class loader hierarchy, details
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- Resolved
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