Hi Thomas, I think the request sounds reasonable and the change looks good.
@David: why should this require a CSR request? I don’t see that the behavior for bad command line flags is specified somewhere. So we’re changing an undocumented behavior into o more meaningful undocumented behavior. Regards, Volker David Holmes <[email protected]> schrieb am Sa. 12. Mai 2018 um 11:52: > Hi Thomas, > > Without commenting on the suggestion, this will need a CSR request. > > Cheers, > David > > On 12/05/2018 6:08 PM, Thomas Stüfe wrote: > > Hi, > > > > may I have reviews for this very small improvement? > > > > Bug: https://bugs.openjdk.java.net/browse/JDK-8203014 > > Webrev: > http://cr.openjdk.java.net/~stuefe/webrevs/8203014-jcmd-list-commands-if-no-command-given/webrev.00/webrev/ > > > > When jcmd is invoked with valid target VM id(s) but without command, > > the generic help text is output. It would be more convenient if the > > target VM would output a list of available commands. > > > > In other words, "jcmd <target vm>" should behave like "jcmd <target vm> > help". > > > > Thanks, Thomas > > >
