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From "Sergey Shelukhin (JIRA)" <>
Subject [jira] [Created] (HIVE-10744) LLAP: dags get stuck in yet another way
Date Mon, 18 May 2015 23:20:00 GMT
Sergey Shelukhin created HIVE-10744:

             Summary: LLAP: dags get stuck in yet another way
                 Key: HIVE-10744
             Project: Hive
          Issue Type: Sub-task
            Reporter: Sergey Shelukhin
            Assignee: Siddharth Seth

DAG gets stuck when number of tasks that is multiple of number of containers on machine (6,
12, ... in my case) fails to finish at the end of the stage (I am running a job with 500-1000
maps). Happened twice on 3rd DAG with 1000-map job (TPCH Q1), then when I reduced to 500 happened
on 7th DAG so far. [~sseth] has the details.

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