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Posted to common-dev@hadoop.apache.org by "Naveen Kumar (JIRA)" <ji...@apache.org> on 2017/02/10 17:17:41 UTC

[jira] [Created] (HADOOP-14074) --idle_query_timeout does not work in Impala

Naveen Kumar created HADOOP-14074:
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             Summary: --idle_query_timeout does not work in Impala
                 Key: HADOOP-14074
                 URL: https://issues.apache.org/jira/browse/HADOOP-14074
             Project: Hadoop Common
          Issue Type: Bug
          Components: build
    Affects Versions: site, 1.3.0
         Environment: Oracle's Big data appliance using CDH 5.7.0
            Reporter: Naveen Kumar


When a user submits query from hue Impala this query resids in memory even after user gets his results. In this case simple select * query's running since 13hrs and using some memory. when these queries are killed manually then the memory is freed up. To avoid this I setup --idle_query_timeout=1800 but I dont see any change after configuring this parameter.



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