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Posted to issues@carbondata.apache.org by GitBox <gi...@apache.org> on 2020/08/24 09:17:24 UTC

[GitHub] [carbondata] QiangCai opened a new pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

QiangCai opened a new pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897


    ### Why is this PR needed?
    CDC merge tasks are blocked when data loading use CarbonTableOutputFormat.getRecordWriter method.
    Because the poll method of the queue is time out in some cases.
    
    ### What changes were proposed in this PR?
    If the output is not closed, it will poll a row batch in the loops till it gets a not null batch.
    If the output is closed,  it will break the loop.
       
    ### Does this PR introduce any user interface change?
    - No
   
    ### Is any new testcase added?
    - No
   
       
   


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[GitHub] [carbondata] akashrn5 commented on pull request #3897: [CARBONDATA-3958] Avoid blocking the loading task when the output queue poll timeout

Posted by GitBox <gi...@apache.org>.
akashrn5 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-680037073


   retest this please


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[GitHub] [carbondata] ravipesala commented on pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

Posted by GitBox <gi...@apache.org>.
ravipesala commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-679098812


   LGTM,
   Anyway we are not using it in CDC as per the PR https://github.com/apache/carbondata/pull/3856.
   This case not supposed to happen, it means source is not writing any data for more than 5 minutes. It should be some exceptional scenarios.


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[GitHub] [carbondata] akashrn5 commented on pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

Posted by GitBox <gi...@apache.org>.
akashrn5 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-679123761


   @QiangCai as @ravipesala said since we are not using this, may be once after #3856 is merged, we can check and close this i think.


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[GitHub] [carbondata] QiangCai commented on pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

Posted by GitBox <gi...@apache.org>.
QiangCai commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-679445110


   @ravipesala @akashrn5 we can merge it also. In the future,  other cases can use CarbonTableOutputFormat and this issue will not happen.


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[GitHub] [carbondata] CarbonDataQA1 commented on pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

Posted by GitBox <gi...@apache.org>.
CarbonDataQA1 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-679068984


   Build Failed  with Spark 2.3.4, Please check CI http://121.244.95.60:12545/job/ApacheCarbonPRBuilder2.3/3847/
   


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[GitHub] [carbondata] CarbonDataQA1 commented on pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

Posted by GitBox <gi...@apache.org>.
CarbonDataQA1 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-679159418


   Build Success with Spark 2.3.4, Please check CI http://121.244.95.60:12545/job/ApacheCarbonPRBuilder2.3/3851/
   


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[GitHub] [carbondata] asfgit closed pull request #3897: [CARBONDATA-3958] Avoid blocking the loading task when the output queue poll timeout

Posted by GitBox <gi...@apache.org>.
asfgit closed pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897


   


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[GitHub] [carbondata] CarbonDataQA1 commented on pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

Posted by GitBox <gi...@apache.org>.
CarbonDataQA1 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-679068472


   Build Success with Spark 2.4.5, Please check CI http://121.244.95.60:12545/job/ApacheCarbon_PR_Builder_2.4.5/2106/
   


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[GitHub] [carbondata] QiangCai commented on pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

Posted by GitBox <gi...@apache.org>.
QiangCai commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-679096749


   retest this please


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[GitHub] [carbondata] CarbonDataQA1 commented on pull request #3897: [CARBONDATA-3958] Avoid blocking the loading task when the output queue poll timeout

Posted by GitBox <gi...@apache.org>.
CarbonDataQA1 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-680108770


   Build Success with Spark 2.4.5, Please check CI http://121.244.95.60:12545/job/ApacheCarbon_PR_Builder_2.4.5/2123/
   


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[GitHub] [carbondata] CarbonDataQA1 commented on pull request #3897: [CARBONDATA-3958] Fix CDC merge tasks can't finish issue

Posted by GitBox <gi...@apache.org>.
CarbonDataQA1 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-679159237


   Build Success with Spark 2.4.5, Please check CI http://121.244.95.60:12545/job/ApacheCarbon_PR_Builder_2.4.5/2110/
   


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[GitHub] [carbondata] CarbonDataQA1 commented on pull request #3897: [CARBONDATA-3958] Avoid blocking the loading task when the output queue poll timeout

Posted by GitBox <gi...@apache.org>.
CarbonDataQA1 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-680106295


   Build Success with Spark 2.3.4, Please check CI http://121.244.95.60:12545/job/ApacheCarbonPRBuilder2.3/3864/
   


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[GitHub] [carbondata] akashrn5 commented on pull request #3897: [CARBONDATA-3958] Avoid blocking the loading task when the output queue poll timeout

Posted by GitBox <gi...@apache.org>.
akashrn5 commented on pull request #3897:
URL: https://github.com/apache/carbondata/pull/3897#issuecomment-680113725


   LGTM


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