[
https://issues.apache.org/jira/browse/CRUNCH-524?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14555952#comment-14555952
]
Sean Owen commented on CRUNCH-524:
----------------------------------
I think an extra error message is fine. Yes deleteOnExit uses shutdown hooks
and yes it will already be used anyway. It doesn't guarantee cleanup in case of
a hard failure, but catches a lot of cases. You guys may know better than I
where in the code these temp dirs could be explicitly cleaned up too. That's
even better, rather than rely on a shutdown hook.
> Tests leave hbase, test.h2.db files around; pipeline leaves temp crunch-xxx
> dirs around.
> ----------------------------------------------------------------------------------------
>
> Key: CRUNCH-524
> URL: https://issues.apache.org/jira/browse/CRUNCH-524
> Project: Crunch
> Issue Type: Bug
> Components: Core
> Affects Versions: 0.12.0
> Reporter: Sean Owen
> Assignee: Josh Wills
> Priority: Minor
> Attachments: CRUNCH-524.patch
>
>
> Minor thing I noticed during running tests: I end up with an {{hbase/}}
> directory and {{test.h2.db}} file in my _home directory_. I think the tests
> can be changed to clean these up reliably or put them in a better place.
> Also I think we can get the {{/tmp/crunch-xxx}} dirs to be automatically
> deleted. I see a lot in my temp dir and this happens on a cluster's temp dir
> too.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
