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https://jira.codehaus.org/browse/WAGON-431?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dan Tran closed WAGON-431.
--------------------------
Resolution: Fixed
Fix Version/s: 2.9
fixed at
http://git-wip-us.apache.org/repos/asf/maven-wagon/commit/88a6f12d
> wagon ssh exec's hangs stdout output > 32K
> -------------------------------------------
>
> Key: WAGON-431
> URL: https://jira.codehaus.org/browse/WAGON-431
> Project: Maven Wagon
> Issue Type: Bug
> Components: wagon-ssh
> Affects Versions: 2.4, 2.5, 2.6, 2.7, 2.8
> Reporter: Dan Tran
> Assignee: Dan Tran
> Fix For: 2.9
>
>
> When the remote execution has stdout output > 32K ( hardcoded by jsch)
> CommandExecutorStreamProcessor hangs waiting for remote stderr end of stream
> which never arrive since remote shell is blocked by 32 buffer filled by stdout
> The solution is process stdout first ( instead of stderror), however we may
> encounter the same issue if stderr output is more than 32K which less likely
> to occur than stdout
> May be better to use StreamPumper from PlexusUtils to prevent blocking
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