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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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qinyuren updated HDFS-16352:
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Description:
#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
was:
#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!
Or we can return the real numBlocks in DatanodeInfo when we call
#getDatanodeStorageReport
> fill the real datanode blocknums in #getDatanodeStorageReport
> -------------------------------------------------------------
>
> Key: HDFS-16352
> URL: https://issues.apache.org/jira/browse/HDFS-16352
> Project: Hadoop HDFS
> Issue Type: Improvement
> Reporter: qinyuren
> Priority: Major
> Attachments: image-2021-11-23-22-04-06-131.png
>
>
> #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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