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Posted to dev@hive.apache.org by "Thomas Friedrich (JIRA)" <ji...@apache.org> on 2014/11/08 00:59:33 UTC
[jira] [Commented] (HIVE-8504) UT: fix bucket_num_reducers test
[ https://issues.apache.org/jira/browse/HIVE-8504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14202967#comment-14202967 ]
Thomas Friedrich commented on HIVE-8504:
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Chinna, I just opened HIVE-8790 for test hook_context_cs. This test case also specifies a hive.exec.post.hooks:
set hive.exec.post.hooks=org.apache.hadoop.hive.ql.hooks.VerifyContentSummaryCacheHook;
While the hook itself works, some values that are checked in the test are not set up for a SparkTask (but for a MapRedTask).
Maybe the issues are related?
> UT: fix bucket_num_reducers test
> --------------------------------
>
> Key: HIVE-8504
> URL: https://issues.apache.org/jira/browse/HIVE-8504
> Project: Hive
> Issue Type: Sub-task
> Components: Spark
> Reporter: Thomas Friedrich
> Assignee: Chinna Rao Lalam
> Priority: Minor
>
> The tests
> bucket_num_reducers
> bucket_num_reducers2
> fail with a error:
> Exception: Number of MapReduce jobs is incorrect expected:<1> but was:<0>
> junit.framework.AssertionFailedError: Number of MapReduce jobs is incorrect expected:<1> but was:<0>
> at org.apache.hadoop.hive.ql.hooks.VerifyNumReducersHook.run(VerifyNumReducersHook.java:46)
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