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https://issues.apache.org/jira/browse/TEZ-2483?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jeff Zhang updated TEZ-2483:
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Attachment: TEZ-2483-2.patch
Thanks [~daijy] I upload a new patch with minor change. close() can only be
invoked when task in the state of RUNNING (after initialized).
> Tez should close task if processor fail
> ---------------------------------------
>
> Key: TEZ-2483
> URL: https://issues.apache.org/jira/browse/TEZ-2483
> Project: Apache Tez
> Issue Type: Bug
> Reporter: Daniel Dai
> Fix For: 0.7.1
>
> Attachments: TEZ-2483-1.patch, TEZ-2483-2.patch
>
>
> The symptom is if PigProcessor fail, MRInput is not closed. On Windows, this
> creates a problem since Pig client cannot remove the input file.
> In general, if a task fail, Tez shall close all input/output handles in
> cleanup. MROutput is closed in MROutput.abort() which Pig invokes explicitly
> right now. Attach a demo patch.
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