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From "mac champion (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CRUNCH-565) CSVInputFormat needs to be more defensive when configuring itself
Date Fri, 02 Oct 2015 01:14:26 GMT

     [ https://issues.apache.org/jira/browse/CRUNCH-565?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

mac champion updated CRUNCH-565:
--------------------------------
    Attachment: 0001-CRUNCH-565_CSVInputFormat-Configuration-Defensivenes.patch

Attached patch

> CSVInputFormat needs to be more defensive when configuring itself
> -----------------------------------------------------------------
>
>                 Key: CRUNCH-565
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-565
>             Project: Crunch
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 0.10.0, 0.8.3
>            Reporter: mac champion
>            Assignee: mac champion
>            Priority: Minor
>              Labels: csv, csvparser
>         Attachments: 0001-CRUNCH-565_CSVInputFormat-Configuration-Defensivenes.patch
>
>
> It seems that some behavior has changed somewhere along the line where hadoop Configuration
is concerned. It is possible that a call to .get(OPTION) will return null. CSVInputFormat
does not handle that case gracefully:
> https://github.com/apache/crunch/blob/apache-crunch-0.10.0/crunch-core/src/main/java/org/apache/crunch/io/text/csv/CSVInputFormat.java#L178-L183
> Some more relevant details can be found in this JIRA:
> https://issues.apache.org/jira/browse/CRUNCH-564?focusedCommentId=14938186&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-14938186



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