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https://issues.apache.org/jira/browse/HDFS-9386?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15023382#comment-15023382
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Tsz Wo Nicholas Sze commented on HDFS-9386:
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Do you have a way to reproduce this?
> Erasure coding: updateBlockForPipeline sometimes returns non-striped block
> for striped file
> -------------------------------------------------------------------------------------------
>
> Key: HDFS-9386
> URL: https://issues.apache.org/jira/browse/HDFS-9386
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: erasure-coding
> Affects Versions: 3.0.0
> Reporter: Zhe Zhang
>
> I've seen this bug a few times. The returned {{LocatedBlock}} from
> {{updateBlockForPipeline}} is sometimes not {{LocatedStripedBlock}}. However,
> {{FSNamesystem#bumpBlockGenerationStamp}} did return a
> {{LocatedStripedBlock}}. Maybe a bug in PB. I'm still debugging.
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