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Date: Wed, 30 Sep 2015 18:10:04 +0000 (UTC)
From: "mac champion (JIRA)" <jira@apache.org>
To: crunch-dev@incubator.apache.org
Message-ID: <JIRA.12901647.1443636560000.121491.1443636604800@Atlassian.JIRA>
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Subject: [jira] [Created] (CRUNCH-565) CSVInputFormat needs to be more
 defensive when configuring itself
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mac champion created CRUNCH-565:
-----------------------------------

             Summary: 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: 0.8.3, 0.10.0
            Reporter: mac champion
            Assignee: Josh Wills
            Priority: Minor


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


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