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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2014/10/24 20:59:34 UTC

[jira] [Commented] (SPARK-4027) HDFS backed Block RDD

    [ https://issues.apache.org/jira/browse/SPARK-4027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14183282#comment-14183282 ] 

Apache Spark commented on SPARK-4027:
-------------------------------------

User 'tdas' has created a pull request for this issue:
https://github.com/apache/spark/pull/2931

> HDFS backed Block RDD
> ---------------------
>
>                 Key: SPARK-4027
>                 URL: https://issues.apache.org/jira/browse/SPARK-4027
>             Project: Spark
>          Issue Type: Sub-task
>          Components: Streaming
>            Reporter: Tathagata Das
>            Assignee: Tathagata Das
>            Priority: Critical
>
> As part of the initiative of preventing data loss on streaming driver failure, this sub-task implements a BlockRDD that is backed by HDFS. This BlockRDD can either read data from the Spark's BlockManager, or read the data from file-segments in HDFS. 



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