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Posted to issues@carbondata.apache.org by "Manish Gupta (JIRA)" <ji...@apache.org> on 2018/10/08 14:30:00 UTC

[jira] [Created] (CARBONDATA-2995) Queries slow down after some time due to broadcast issue

Manish Gupta created CARBONDATA-2995:
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             Summary: Queries slow down after some time due to broadcast issue
                 Key: CARBONDATA-2995
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2995
             Project: CarbonData
          Issue Type: Bug
            Reporter: Manish Gupta
            Assignee: Manish Gupta


*Problem Description*

It is observed that during consecutive run of queries after some time queries are slowing down. This is causing the degrade in query performance.

No exception is thrown in driver and executor logs but as observed from the logs the time to broadcast hadoop conf is increasing after every query run.



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