[jira] [Updated] (EXEC-69) DefaultExecutor async execute prevents shutdown hooks running

["Richard Atkins (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/EXEC-69?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Richard Atkins updated EXEC-69:
-------------------------------

    Attachment: DaemonExecutor.java

Attached is a very simple fix for this: it's a subclass of DefaultExecutor that creates daemon threads in the createThread() factory method. Library users will have to select this class, rather than DefaultExecutor, in order to take advantage of it.
                
> DefaultExecutor async execute prevents shutdown hooks running
> -------------------------------------------------------------
>
>                 Key: EXEC-69
>                 URL: https://issues.apache.org/jira/browse/EXEC-69
>             Project: Commons Exec
>          Issue Type: Bug
>    Affects Versions: 1.1
>            Reporter: Richard Atkins
>         Attachments: DaemonExecutor.java
>
>
> The DefaultExecutor asynchronous execute methods create a user-level thread to monitor the process it starts. This prevents shutdown hooks - like the one in ShutdownHookProcessDestroyer - from running. This makes these two classes incompatible.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira