Sushanth Sowmyan created HIVE-3341:
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Summary: Making hive tests run against different MR versions
Key: HIVE-3341
URL: https://issues.apache.org/jira/browse/HIVE-3341
Project: Hive
Issue Type: Bug
Reporter: Sushanth Sowmyan
Assignee: Sushanth Sowmyan
After we build hive, we want to have the ability to run unit tests against
specific hadoop versions. Currently, the classpath constructed has multiple
hadoop jars, which makes compiling okay, but running non-deterministic.
An example is HIVE-3156, where running against 0.23 shows issues with a couple
of tests (which should either be shimmed out, or separated into directories the
way it's done in the shims/ directory) - It would also be nice to find these
issues out at test-compile time itself, rather than having them fail at test
runtime.
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