[jira] [Created] (CARBONDATA-2307) Memory leak when using DataFrame.coalesce

[Jin Zhou (JIRA)]

Jin Zhou created CARBONDATA-2307:
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             Summary: Memory leak when using DataFrame.coalesce
                 Key: CARBONDATA-2307
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2307
             Project: CarbonData
          Issue Type: Bug
            Reporter: Jin Zhou


TaskContext object holds reader’s reference until the task finished and 
coalesce combines a lot of CarbonSparkPartition into one task.



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