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From "Aleksey Yeschenko (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-6072) NPE in Pig CassandraStorage
Date Mon, 23 Sep 2013 20:37:03 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-6072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13775627#comment-13775627
] 

Aleksey Yeschenko commented on CASSANDRA-6072:
----------------------------------------------

[~alexliu68] 5800 migrates the key_alias to key_aliases. The issue here is that there might
not be a key_alias in the first place, so there is nothing to migrate.

Basically, the code should handle tables without a key alias, and it doesn't. 5800 wasn't
covering that.
                
> NPE in Pig CassandraStorage
> ---------------------------
>
>                 Key: CASSANDRA-6072
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6072
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Hadoop
>            Reporter: Jeremiah Jordan
>            Assignee: Alex Liu
>         Attachments: 6072-1.2-branch.txt
>
>
> key_alias can be null for tables created from thrift.
> Which causes an NPE here:
> https://github.com/apache/cassandra/blob/cassandra-1.2/src/java/org/apache/cassandra/hadoop/pig/AbstractCassandraStorage.java#L633

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