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Posted to dev@pig.apache.org by "Daniel Dai (JIRA)" <ji...@apache.org> on 2015/06/12 20:22:00 UTC

[jira] [Resolved] (PIG-4600) Delegate bzip processing to Hadoop

     [ https://issues.apache.org/jira/browse/PIG-4600?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Daniel Dai resolved PIG-4600.
-----------------------------
    Resolution: Duplicate

I think we already have a equivalent ticket PIG-4591.

> Delegate bzip processing to Hadoop
> ----------------------------------
>
>                 Key: PIG-4600
>                 URL: https://issues.apache.org/jira/browse/PIG-4600
>             Project: Pig
>          Issue Type: Improvement
>            Reporter: Daniel Dai
>            Assignee: Daniel Dai
>             Fix For: 0.16.0
>
>
> Pig handling bzip within its own codebase. I am not very sure but that's probably due to history reason. Hadoop does not support splittable bzip until 0.21 (HADOOP-4012). If so, we shall remove the bzip2 module in Pig and delegate to Hadoop.
> In particular, Pig does not support bzip2 concatenation. Once we delegate bzip to Hadoop, this issue will be solved.



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