[ https://issues.apache.org/jira/browse/HADOOP-7013?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hairong Kuang resolved HADOOP-7013.
-----------------------------------
Resolution: Fixed
Fix Version/s: 0.22.0
Release Note: This patch has changed the serialization format of BlockLocation.
Hadoop Flags: [Incompatible change, Reviewed]
I've just committed this. Thanks, Patrick!
> Add boolean field isCorrupt to BlockLocation
> --------------------------------------------
>
> Key: HADOOP-7013
> URL: https://issues.apache.org/jira/browse/HADOOP-7013
> Project: Hadoop Common
> Issue Type: Improvement
> Reporter: Patrick Kling
> Assignee: Patrick Kling
> Fix For: 0.22.0
>
> Attachments: HADOOP-7013.patch
>
>
> This is needed to allow DFSClient.getBlockLocations to notify the calling application
when returning a BlockLocation that corresponds to a corrupt block. Currently, this happens
when there are no uncorrupted replicas of a requested block.
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