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https://issues.apache.org/jira/browse/HDFS-11150?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15816821#comment-15816821
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Yuanbo Liu commented on HDFS-11150:
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[~umamaheswararao] Thanks for your response.
{code}
When we finish the movement successfully, we should clean Xattrs.
When we disable SPS dynamically, we should clean Xattrs
{code}
I was considering raising a JIRA to fix it because it's part of retry mechanism
and it's not very easy to remove xattar in
{{BlockStorageMovementAttemptedItems}} right now.
The others look good to me, I'll address them today. Thanks again for your
comments.
> [SPS]: Provide persistence when satisfying storage policy.
> ----------------------------------------------------------
>
> Key: HDFS-11150
> URL: https://issues.apache.org/jira/browse/HDFS-11150
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: datanode, namenode
> Reporter: Yuanbo Liu
> Assignee: Yuanbo Liu
> Attachments: HDFS-11150-HDFS-10285.001.patch,
> HDFS-11150-HDFS-10285.002.patch, HDFS-11150-HDFS-10285.003.patch,
> HDFS-11150-HDFS-10285.004.patch, HDFS-11150-HDFS-10285.005.patch,
> HDFS-11150-HDFS-10285.006.patch, editsStored, editsStored.xml
>
>
> Provide persistence for SPS in case that Hadoop cluster crashes by accident.
> Basically we need to change EditLog and FsImage here.
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