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From Dong Bo 董博 <don...@fosun.com>
Subject Impala Memory Leak (version 2.7.0-cdh5.10.2 )
Date Fri, 29 Sep 2017 08:11:54 GMT
Hi Experts,



We are running queries on impalad version 2.7.0-cdh5.10.2 RELEASE (build 38c989c0330ea952133111e41965ff9af96412d3),
and issued with a memory leak problem on the impala deamon .
Once query end with error Memory limit exceeded , the allocated memory won’t be free until
impala deamon restarted.   Memory limit exceeded is in attachement.

I find jira tickets https://issues.apache.org/jira/browse/IMPALA-3589 , https://issues.apache.org/jira/browse/IMPALA-3582
with same issue as I am facing tagged as “Fixed” in version 2.6.0, but strange I am still
facing the issue in a higher version.

Please kindly advise , it will be very helpful.

Thanks & Regards
Carl Dong



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