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https://issues.apache.org/jira/browse/TEZ-2144?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14337295#comment-14337295
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Rohini Palaniswamy commented on TEZ-2144:
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[~sseth],
When you go with the option of writing input splits on HDFS it does not
cause memory pressure for AM like the other two options right?
> Compressing user payload
> ------------------------
>
> Key: TEZ-2144
> URL: https://issues.apache.org/jira/browse/TEZ-2144
> Project: Apache Tez
> Issue Type: Improvement
> Reporter: Rohini Palaniswamy
>
> Pig sets the input split information in user payload and when running against
> a table with 10s of 1000s of partitions, DAG submission fails with
> java.io.IOException: Requested data length 305844060 is longer than maximum
> configured RPC length 67108864
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