Cheolsoo Park created PIG-3471:
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Summary: Add a base abstract class for ExecutionEngine
Key: PIG-3471
URL: https://issues.apache.org/jira/browse/PIG-3471
Project: Pig
Issue Type: Sub-task
Components: tez
Affects Versions: tez-branch
Reporter: Cheolsoo Park
Assignee: Cheolsoo Park
Fix For: tez-branch
While implementing TezExecutionEngine, I realized that a lot of code can be
shared between MRExecutionEngine and TezExecutionEngine because both use the
common Hadoop framework (hdfs, resource manager, etc). So it would make sense
to create a base abstract class for them (called HExecutionEngine) and have
them inherit common methods and fields from it.
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