[jboss-jira] [JBoss JIRA] Commented: (JBASM-3) Get a threaddump on hung servers

[Galder Zamarreno (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBASM-3?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12424920#action_12424920 ] 

Galder Zamarreno commented on JBASM-3:
--------------------------------------

In that case we should fall back on a solution like the 
one Aleksandar proposes. I do think that JMX should 
be tried first though. 

For local processes:
- JMX first
- If JMX fails or times out, try programatic kill-3/ctrl+break

For remote processes:
- JMX first
- If JMX fails or times out, indicate such failure and do 
nothing. We can't call kill-3/ctrl+break remotely.

> Get a threaddump on hung servers
> --------------------------------
>
>                 Key: JBASM-3
>                 URL: https://jira.jboss.org/jira/browse/JBASM-3
>             Project: JBoss AS Server Manager
>          Issue Type: Feature Request
>            Reporter: Dimitris Andreadis
>            Assignee: Shelly McGowan
>
> At times where the timeout for shutting down a server has passed, and we try to kill it, I think it would be a good idea to first send a signal to the server JVM to produce a threaddump so we capture that in the logs and see what happens in there.

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