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Posted to dev@storm.apache.org by "Rick Kellogg (JIRA)" <ji...@apache.org> on 2015/10/09 02:43:26 UTC

[jira] [Updated] (STORM-449) ShellBolt can cause periodic test failures

     [ https://issues.apache.org/jira/browse/STORM-449?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rick Kellogg updated STORM-449:
-------------------------------
    Component/s: storm-multilang

> ShellBolt can cause periodic test failures
> ------------------------------------------
>
>                 Key: STORM-449
>                 URL: https://issues.apache.org/jira/browse/STORM-449
>             Project: Apache Storm
>          Issue Type: Bug
>          Components: storm-multilang
>            Reporter: Robert Joseph Evans
>            Assignee: Robert Joseph Evans
>             Fix For: 0.9.3
>
>
> The shell metrics tests fail every so often because of a race in shutting down.  The ShellBolt will call System.exit on errors now, but during shutdown we can kill the process before stopping the reader thread.  This is not ideal.  We shouldn't exit when shutign down in general and we should interrupt the reader thread before we kill the process.



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