hadoop-pig-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sriranjan Manjunath (JIRA)" <j...@apache.org>
Subject [jira] Created: (PIG-962) Skewed join creates 3 map reduce jobs
Date Tue, 15 Sep 2009 20:45:59 GMT
Skewed join creates 3 map reduce jobs

                 Key: PIG-962
                 URL: https://issues.apache.org/jira/browse/PIG-962
             Project: Pig
          Issue Type: Bug
            Reporter: Sriranjan Manjunath

The first job is a load / store job which loads the data from PigStorage and stores it in
BinStorage. This hampers performance. The desired behavior is for the sampler to read from
PigStorage instead of relying on the first load/store job.

This message is automatically generated by JIRA.
You can reply to this email to add a comment to the issue online.

View raw message