[jboss-jira] [JBoss JIRA] (REMJMX-156) Thread Leak in jboss-client on JMX remoting authentication failure

Yeray Borges (JIRA) issues at jboss.org
Fri Nov 17 08:23:00 EST 2017


     [ https://issues.jboss.org/browse/REMJMX-156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yeray Borges resolved REMJMX-156.
---------------------------------
    Resolution: Duplicate Issue


> Thread Leak in jboss-client on JMX remoting authentication failure
> ------------------------------------------------------------------
>
>                 Key: REMJMX-156
>                 URL: https://issues.jboss.org/browse/REMJMX-156
>             Project: Remoting JMX
>          Issue Type: Bug
>            Reporter: Piotr Krokowski
>            Assignee: Darran Lofthouse
>         Attachments: JbossClientThreadLeakDemo.java, close.png
>
>
> I've observed, that authentication failure, while connecting with jboss-client implementation of JMX remoting (remote+http) causes a thread leak. 
> Please find the attached code snippet to reproduce the faulty behavior.
> The attached code produces following output in my case :
> Thread count before starting:  2
> Active threads AFTER start: 2
> Connection failed.
> Active threads AFTER after success: 7
> Connection failed.
> Active threads AFTER after failure: 12
> Possible cause.
> After an initial analisys I've observed that RemotingConnector.internalConnect throws an Exception, while having state set to UNUSED, while I'd actually expect it being set to OPEN, as connection and endpoint fields are already initialized.



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