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https://issues.apache.org/jira/browse/HDFS-8684?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14614491#comment-14614491
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Walter Su commented on HDFS-8684:
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>...this part is used to update the quota.
Oh..Now I get it. Thanks Vinay and Yi for explanation.
>... it's not reachable, from the code logic itself, we should do this fix.
Agree. We fix this because {{computeFileSize}} itself only counts file size.
Let's take care of how snapshot feature utilize it later when striping support
snapshot.
>...Sure, do it in the update patch
Thanks.
+1 for 002 patch.
> Erasure Coding: fix some block number calculation for striped block
> -------------------------------------------------------------------
>
> Key: HDFS-8684
> URL: https://issues.apache.org/jira/browse/HDFS-8684
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Yi Liu
> Assignee: Yi Liu
> Attachments: HDFS-8684-HDFS-7285.001.patch,
> HDFS-8684-HDFS-7285.002.patch
>
>
> in INodeFile#computeFileSize, the file size calucation for underconstruction
> striped block is incorrect.
> in BlockManager#chooseExcessReplicasStriped, the {{if (nonExcess.size() <=
> groupSize) {}} is incorrect.
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