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Posted to issues@carbondata.apache.org by "Kunal Kapoor (JIRA)" <ji...@apache.org> on 2018/05/17 14:17:00 UTC

[jira] [Resolved] (CARBONDATA-2465) Improve the carbondata file reliability in data load when direct hdfs write is enabled

     [ https://issues.apache.org/jira/browse/CARBONDATA-2465?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kunal Kapoor resolved CARBONDATA-2465.
--------------------------------------
       Resolution: Fixed
    Fix Version/s: 1.4.0

> Improve the carbondata file reliability in data load when direct hdfs write is enabled
> --------------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-2465
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-2465
>             Project: CarbonData
>          Issue Type: Bug
>            Reporter: Kanaka Kumar Avvaru
>            Assignee: Kanaka Kumar Avvaru
>            Priority: Major
>             Fix For: 1.4.0
>
>          Time Spent: 1h 40m
>  Remaining Estimate: 0h
>
> At present if we enable direct write on HDFS, file is written with replication of 1. As the setReplication is asyn operation, it can cause data loss if any DN is down before NN finishes the replication.



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