[jbosstools-issues] [JBoss JIRA] (JBIDE-26598) Unable to connect to JMX process when instance launched with JDK 11

[Aurélien Pupier (Jira)]

    [ https://issues.jboss.org/browse/JBIDE-26598?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13713734#comment-13713734 ] 

Aurélien Pupier commented on JBIDE-26598:
-----------------------------------------

so my previous investigation is when using Jboss Tools with JDK 11 and having a JDK 8 for the process we want to connect to. it means that sun.tools.attach.HotSpotVirtualMachine.loadAgentLibrary is not "backward-compatible".

In case, it is JDK 11 for both places, the problem is in Jboss Tools code. it searching for a management-agent.jar which doesn't exist in org.jboss.tools.jmx.jvmmonitor.internal.tools.JvmAttachHandler.getLocalConnectorAddressInternal(Object, int)
it is searching for this kind of file C:\install\jdk\jdk-11.0.2\lib\management-agent.jar but it doesn't exist



> Unable to connect to JMX process when instance launched with JDK 11
> -------------------------------------------------------------------
>
>                 Key: JBIDE-26598
>                 URL: https://issues.jboss.org/browse/JBIDE-26598
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: jmx
>    Affects Versions: 4.11.0.Final
>            Reporter: Aurélien Pupier
>            Priority: Blocker
>
> {code}
> org.jboss.tools.jmx.local
> Error
> Wed Mar 27 09:25:29 CET 2019
> Unable to connect to jvm
> org.jboss.tools.jmx.jvmmonitor.core.JvmCoreException: Could not get JMX service URL (PID: 9470)
> 	at org.jboss.tools.jmx.jvmmonitor.internal.core.ActiveJvm.initialize(ActiveJvm.java:462)
> 	at org.jboss.tools.jmx.jvmmonitor.internal.core.ActiveJvm.initialize(ActiveJvm.java:445)
> 	at org.jboss.tools.jmx.jvmmonitor.internal.core.ActiveJvm.connect(ActiveJvm.java:233)
> 	at org.jboss.tools.jmx.jvmmonitor.internal.core.ActiveJvm.connect(ActiveJvm.java:213)
> 	at org.jboss.tools.jmx.local.internal.JvmConnectionWrapper.connect(JvmConnectionWrapper.java:118)
> 	at org.jboss.tools.jmx.core.ConnectJob.run(ConnectJob.java:29)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63)
> {code}



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