Thejas M Nair created HIVE-5388:
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Summary: Use a custom LogicalIOProcessor in Tez vertex
Key: HIVE-5388
URL: https://issues.apache.org/jira/browse/HIVE-5388
Project: Hive
Issue Type: Bug
Reporter: Thejas M Nair
Assignee: Thejas M Nair
Fix For: tez-branch
Hive is currently using MapProcessor and ReduceProcessor as vertex in tez. But
that gives only a single input like traditional MR jobs. To be able to use
flexibitly of Tez and work with multiple inputs, we need to create a subclass
of LogicalIOProcessor and use that as the vertex.
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