[jira] Updated: (DAEMON-136) Jsvc does not exit when all non-daemon threads are died

["Hontvari Jozsef (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DAEMON-136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hontvari Jozsef updated DAEMON-136:
-----------------------------------

    Attachment: stack-mixed-long
                stack-long
                stack

Stack traces from a running jsvc process which have empty init(), start(), etc. methods.

> Jsvc does not exit when all non-daemon threads are died
> -------------------------------------------------------
>
>                 Key: DAEMON-136
>                 URL: https://issues.apache.org/jira/browse/DAEMON-136
>             Project: Commons Daemon
>          Issue Type: Bug
>          Components: Jsvc
>    Affects Versions: 1.0.2
>         Environment: Ubuntu 9.10, Sun Java 1.6.0_16
>            Reporter: Hontvari Jozsef
>            Priority: Minor
>             Fix For: 1.0.1
>
>         Attachments: stack, stack-long, stack-mixed-long
>
>
> A jsvc dameon keeps running even if all non-dameon Java threads are exited. It can be reproduced by creating a start class with the usual four, but empty functions. The symtom does not change if init() takes a few seconds of time.  I have attached three stack traces, using different jstack options, I don't see anything special, however.
> The workaround is to explicitly call System.exit() at places where the system can finish its work.

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