Ankit Modi updated PIG-960:

    Status: Open  (was: Patch Available)

This patch failed in release audit

> Using Hadoop's optimized LineRecordReader for reading Tuples in PigStorage 
> ---------------------------------------------------------------------------
>                 Key: PIG-960
>                 URL: https://issues.apache.org/jira/browse/PIG-960
>             Project: Pig
>          Issue Type: Improvement
>          Components: impl
>            Reporter: Ankit Modi
> PigStorage's reading of Tuples ( lines ) can be optimized using Hadoop's 
> {{LineRecordReader}}.
> This can help in following areas
> - Improving performance reading of Tuples (lines) in {{PigStorage}}
> - Any future improvements in line reading done in Hadoop's 
> {{LineRecordReader}} is automatically carried over to Pig
> Issues that are handled by this patch
> - BZip uses internal buffers and positioning for determining the number of 
> bytes read. Hence buffering done by {{LineRecordReader}} has to be turned off
> - Current implementation of {{LocalSeekableInputStream}} does not implement 
> {{available}} method. This method has to be implemented.

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