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Posted to issues@carbondata.apache.org by "Liang Chen (JIRA)" <ji...@apache.org> on 2017/01/20 04:16:26 UTC

[jira] [Resolved] (CARBONDATA-287) Save the sorted temp files to multi local dirs to improve dataloading perfomance

     [ https://issues.apache.org/jira/browse/CARBONDATA-287?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Liang Chen resolved CARBONDATA-287.
-----------------------------------
    Resolution: Fixed

> Save the sorted temp files to multi local dirs to improve dataloading perfomance 
> ---------------------------------------------------------------------------------
>
>                 Key: CARBONDATA-287
>                 URL: https://issues.apache.org/jira/browse/CARBONDATA-287
>             Project: CarbonData
>          Issue Type: Improvement
>          Components: data-load
>    Affects Versions: 0.2.0-incubating
>            Reporter: QiangCai
>            Assignee: QiangCai
>            Priority: Minor
>             Fix For: 1.0.0-incubating
>
>          Time Spent: 20m
>  Remaining Estimate: 0h
>
> Now for each dataloading, we use only a different local dir to save  the sorted temp files. I think it is neccessary to use multi local dirs for each dataloading to improve dataloading performance.



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