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https://issues.apache.org/jira/browse/HDFS-16352?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shilun Fan updated HDFS-16352:
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          Component/s: datanode
     Target Version/s: 3.3.5, 3.2.4, 3.4.0
    Affects Version/s: 3.3.5
                       3.2.4
                       3.4.0

> return the real datanode numBlocks in #getDatanodeStorageReport
> ---------------------------------------------------------------
>
>                 Key: HDFS-16352
>                 URL: https://issues.apache.org/jira/browse/HDFS-16352
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>          Components: datanode
>    Affects Versions: 3.4.0, 3.2.4, 3.3.5
>            Reporter: qinyuren
>            Assignee: qinyuren
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 3.4.0, 3.2.4, 3.3.5
>
>         Attachments: image-2021-11-23-22-04-06-131.png
>
>          Time Spent: 3h 40m
>  Remaining Estimate: 0h
>
> #getDatanodeStorageReport will return the array of DatanodeStorageReport 
> which contains the DatanodeInfo in each DatanodeStorageReport, but the 
> numBlocks in DatanodeInfo is always zero, which is confusing
> !image-2021-11-23-22-04-06-131.png|width=683,height=338!
> Or we can return the real numBlocks in DatanodeInfo when we call 
> #getDatanodeStorageReport



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