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From "Haohui Mai (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-8447) Decouple information of files in GetLocatedBlocks
Date Wed, 24 Jun 2015 17:31:05 GMT

     [ https://issues.apache.org/jira/browse/HDFS-8447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Haohui Mai updated HDFS-8447:
-----------------------------
    Attachment: HDFS-8447.005.patch

> Decouple information of files in GetLocatedBlocks
> -------------------------------------------------
>
>                 Key: HDFS-8447
>                 URL: https://issues.apache.org/jira/browse/HDFS-8447
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>            Reporter: Haohui Mai
>            Assignee: Haohui Mai
>         Attachments: HDFS-8447.000.patch, HDFS-8447.001.patch, HDFS-8447.002.patch, HDFS-8447.003.patch,
HDFS-8447.004.patch, HDFS-8447.005.patch
>
>
> The current implementation of {{BlockManager.getLocatedBlocks()}} requires the information
of files to be passed as parameters. These information does not affect the results of getting
the physical locations of blocks.
> This jira proposes to refactor the call so that {{BlockManager.getLocatedBlocks()}} depends
only on the block information.



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