Hi David Details below.
Cheers Martin Martins-MacBook-Pro-2:Downloads marska$ /Library/Java/JavaVirtualMachines/jdk-9.jdk/Contents/Home/bin/*jcmd 11700 VM.command_line* 11700: VM Arguments: java_command: hawtio-app-1.5.3.jar java_class_path (initial): hawtio-app-1.5.3.jar Launcher Type: SUN_STANDARD Martins-MacBook-Pro-2:Downloads marska$ /Library/Java/JavaVirtualMachines/jdk-9.jdk/Contents/Home/bin/*jcmd 11700 help* 11700: The following commands are available: JFR.configure JFR.stop JFR.start JFR.dump JFR.check VM.log VM.native_memory ManagementAgent.status ManagementAgent.stop ManagementAgent.start_local ManagementAgent.start Compiler.directives_clear Compiler.directives_remove Compiler.directives_add Compiler.directives_print VM.print_touched_methods Compiler.codecache Compiler.codelist Compiler.queue VM.classloader_stats Thread.print JVMTI.data_dump JVMTI.agent_load VM.stringtable VM.symboltable VM.class_hierarchy GC.class_stats GC.class_histogram GC.heap_dump GC.finalizer_info GC.heap_info GC.run_finalization GC.run VM.info VM.uptime VM.dynlibs VM.set_flag VM.flags VM.system_properties VM.command_line VM.version help For more information about a specific command use 'help <command>'. Martins-MacBook-Pro-2:Downloads marska$ ons. 6. sep. 2017 kl. 08:53 skrev David Holmes <david.hol...@oracle.com>: > Hi Martin, > > On 6/09/2017 4:38 PM, Martin Skarsaune wrote: > > Hi > > > > If I run *JFR.check* in build 9+181 , the response indicates that I can > > invoke *VM.unlock_commercial_features*. > > This command is not available in the given VM. > > > > The output should not refer to this command i VM where it is not > available. > > > > Cheers > > > > Martin Skarsaune > > > > > > Example: > > > > Martins-MacBook-Pro-2:Downloads marska$ java -version > > > > java version "9" > > > > Java(TM) SE Runtime Environment (build 9+181) > > > > Java HotSpot(TM) 64-Bit Server VM (build 9+181, mixed mode) > > > > Martins-MacBook-Pro-2:Downloads marska$ > > /Library/Java/JavaVirtualMachines/jdk-9.jdk/Contents/Home/bin/jcmd 11700 > > JFR.check > > > > 11700: > > What JVM is process 11700? What does "jcmd 11700 help" show? > > Thanks, > David > ----- > > > Java Flight Recorder not enabled. > > > > > > Use VM.unlock_commercial_features to enable. > > > > >
