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https://issues.apache.org/jira/browse/HDFS-9850?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15524963#comment-15524963
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Anu Engineer commented on HDFS-9850:
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[~manojg] Thanks for quick turnaround. I was reading code and something struck
me. Could you please help me understand what would happen in the following
scenario ?
Let us say a plan was executed, then either the source or destination disk was
removed/reconfigured and then I call into queryStatus ?
Would it work or would it fail ?
> DiskBalancer : Explore removing references to FsVolumeSpi
> ----------------------------------------------------------
>
> Key: HDFS-9850
> URL: https://issues.apache.org/jira/browse/HDFS-9850
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: balancer & mover
> Affects Versions: 3.0.0-alpha2
> Reporter: Anu Engineer
> Assignee: Manoj Govindassamy
> Attachments: HDFS-9850.001.patch, HDFS-9850.002.patch,
> HDFS-9850.003.patch
>
>
> In HDFS-9671, [~arpitagarwal] commented that we should explore the
> possibility of removing references to FsVolumeSpi at any point and only deal
> with storage ID. We are not sure if this is possible, this JIRA is to explore
> if that can be done without issues.
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