Re: RFR: JDK-8184770: JDWP support for IPv6

2019-04-11 Thread serguei . spitsyn
Hi Alex, Great debugging feature! While I'm still reading all the details, could you, please, fix some minor format issues? http://cr.openjdk.java.net/~amenkov/IPv6/webrev.02/src/jdk.jdi/share/classes/com/sun/tools/jdi/SocketTransportService.java.udiff.html + * If host is a literal IPv6 addre

Re: JDK-8177064: jcmd help command should not require the process identification

2019-04-11 Thread David Holmes
Hi Gary, On 12/04/2019 4:24 am, Gary Adams wrote: Two years ago a request was made to allow    jcmd help to be interpretted as a request for help from the current jcmd process rather than requiring a separate target process to be involved. Some attempts were made to close the issue, because

Re: JDK-8177064: jcmd help command should not require the process identification

2019-04-11 Thread Thomas Stüfe
Hi Gary, I am not sure this makes sense. jcmd can be used to access wildly different VMs with different command sets, including Vendor-specific commands (we have additional commands in the SapMachine, for instance). Also, jcmd is up- and downward compatible, and you can run older jcmd versions aga

JDK-8177064: jcmd help command should not require the process identification

2019-04-11 Thread Gary Adams
Two years ago a request was made to allow jcmd help to be interpretted as a request for help from the current jcmd process rather than requiring a separate target process to be involved. Some attempts were made to close the issue, because the command was not documented to work that way. It w