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https://issues.apache.org/jira/browse/HDFS-9694?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Uma Maheswara Rao G updated HDFS-9694:
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Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0
Release Note: Makes the getFileChecksum API works with striped layout EC
files. Checksum computation done by block level in the distributed fashion. The
current API does not support to compare the checksum generated with normal file
and the checksum generated for the same file but in striped layout.
Status: Resolved (was: Patch Available)
I have just committed this patch to trunk.
> Make existing DFSClient#getFileChecksum() work for striped blocks
> -----------------------------------------------------------------
>
> Key: HDFS-9694
> URL: https://issues.apache.org/jira/browse/HDFS-9694
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Kai Zheng
> Assignee: Kai Zheng
> Fix For: 3.0.0
>
> Attachments: HDFS-9694-v1.patch, HDFS-9694-v2.patch,
> HDFS-9694-v3.patch, HDFS-9694-v4.patch, HDFS-9694-v5.patch,
> HDFS-9694-v6.patch, HDFS-9694-v7.patch, HDFS-9694-v8.patch, HDFS-9694-v9.patch
>
>
> This is a sub-task of HDFS-8430 and will get the existing API
> {{FileSystem#getFileChecksum(path)}} work for striped files. It will also
> refactor existing codes and layout basic work for subsequent tasks like
> support of the new API proposed there.
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