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From jackylk <>
Subject [GitHub] carbondata pull request #1219: [CARBONDATA-1117]updated configuration-parame...
Date Thu, 03 Aug 2017 06:11:16 GMT
Github user jackylk commented on a diff in the pull request:
    --- Diff: docs/ ---
    @@ -234,3 +233,8 @@ scenarios. After the completion of POC, some of the configurations
impacting the
     | carbon.use.multiple.temp.dir | spark/carbonlib/ | Data loading | Whether
to use multiple YARN local directories during table data loading for disk load balance | After
enabling 'carbon.use.local.dir', if this is set to true, CarbonData will use all YARN local
directories during data load for disk load balance, that will improve the data load performance.
Please enable this property when you encounter disk hotspot problem during data loading. |
     Note: If your CarbonData instance is provided only for query, you may specify the property
'spark.speculation=true' which is in conf directory of spark.
    --- End diff --
    remove empty line

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