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Posted to issues@karaf.apache.org by "Guillaume Nodet (JIRA)" <ji...@apache.org> on 2016/07/19 08:34:20 UTC

[jira] [Assigned] (KARAF-4554) Completion of the 'watch' command hangs Karaf

     [ https://issues.apache.org/jira/browse/KARAF-4554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Guillaume Nodet reassigned KARAF-4554:
--------------------------------------

    Assignee: Guillaume Nodet  (was: Jean-Baptiste Onofré)

> Completion of the 'watch' command hangs Karaf
> ---------------------------------------------
>
>                 Key: KARAF-4554
>                 URL: https://issues.apache.org/jira/browse/KARAF-4554
>             Project: Karaf
>          Issue Type: Bug
>          Components: karaf-shell
>    Affects Versions: 4.0.5
>            Reporter: J. Brébec
>            Assignee: Guillaume Nodet
>            Priority: Critical
>             Fix For: 4.1.0, 4.0.6
>
>
> In the shell, write "watch " followed by the <tab> key :  Karaf hangs and take 100% cpu.
> The 'CommandsCompleter' used in the 'WatchAction' add itself to the list of known completers, resulting in an infinite list of possible commands.
> I put the priority on critical on this issue, because it's really easy to kill a container in production with this command.



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