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Posted to issues@carbondata.apache.org by "sounak chakraborty (JIRA)" <ji...@apache.org> on 2017/07/27 06:20:00 UTC

[jira] [Created] (CARBONDATA-1334) Delete Operation Hung in large dataset

sounak chakraborty created CARBONDATA-1334:
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             Summary: Delete Operation Hung in large dataset
                 Key: CARBONDATA-1334
                 URL: https://issues.apache.org/jira/browse/CARBONDATA-1334
             Project: CarbonData
          Issue Type: Bug
            Reporter: sounak chakraborty


Delete operation is hung in large dataset. Due to wrong quals check in DeleteDeltaBlockletDetails.java multiple DeleteDeltaBlockDetails objects being formed (almost like each object for each delete offset). Due to this high object formation search cost became very high which caused the hung situation.



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