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Posted to dev@crunch.apache.org by "mac champion (JIRA)" <ji...@apache.org> on 2015/09/30 20:11:04 UTC

[jira] [Updated] (CRUNCH-565) CSVInputFormat needs to be more defensive when configuring itself

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

mac champion updated CRUNCH-565:
--------------------------------
    Description: 
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

  was:
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




> 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: Josh Wills
>            Priority: Minor
>              Labels: csv, csvparser
>
> 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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