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https://issues.apache.org/jira/browse/HDFS-11163?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chris Nauroth updated HDFS-11163:
---------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 2.8.1
3.0.0-alpha3
Status: Resolved (was: Patch Available)
+1 for the latest patches. I have committed this to trunk, branch-2 and
branch-2.8. [~surendrasingh], thank you for the contribution.
> Mover should move the file blocks to default storage once policy is unset
> -------------------------------------------------------------------------
>
> Key: HDFS-11163
> URL: https://issues.apache.org/jira/browse/HDFS-11163
> Project: Hadoop HDFS
> Issue Type: Bug
> Components: balancer & mover
> Affects Versions: 2.8.0
> Reporter: Surendra Singh Lilhore
> Assignee: Surendra Singh Lilhore
> Fix For: 3.0.0-alpha3, 2.8.1
>
> Attachments: HDFS-11163-001.patch, HDFS-11163-002.patch,
> HDFS-11163-003.patch, HDFS-11163-004.patch, HDFS-11163-005.patch,
> HDFS-11163-006.patch, HDFS-11163-007.patch, HDFS-11163-branch-2.001.patch,
> HDFS-11163-branch-2.002.patch, HDFS-11163-branch-2.003.patch,
> temp-YARN-6278.HDFS-11163.patch
>
>
> HDFS-9534 added new API in FileSystem to unset the storage policy. Once
> policy is unset blocks should move back to the default storage policy.
> Currently mover is not moving file blocks which have zero storage ID
> {code}
> // currently we ignore files with unspecified storage policy
> if (policyId == HdfsConstants.BLOCK_STORAGE_POLICY_ID_UNSPECIFIED) {
> return;
> }
> {code}
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