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https://issues.apache.org/jira/browse/HDFS-8433?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14630215#comment-14630215
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Jing Zhao commented on HDFS-8433:
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The 04 patch still has issue: the old DN cannot parse the token ID created by
new NN/DN and semantically GROUP is not an access mode.
In general to have multiple tokens is not that bad. I suggest to use this
approach for now and we can explore further optimization as future work. I will
review the 02 patch and post comments later.
> blockToken is not set in constructInternalBlock and parseStripedBlockGroup in
> StripedBlockUtil
> ----------------------------------------------------------------------------------------------
>
> Key: HDFS-8433
> URL: https://issues.apache.org/jira/browse/HDFS-8433
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Tsz Wo Nicholas Sze
> Assignee: Walter Su
> Attachments: HDFS-8433-HDFS-7285.02.patch, HDFS-8433.00.patch,
> HDFS-8433.01.patch, HDFS-8433.03.txt, HDFS-8433.04.patch
>
>
> The blockToken provided in LocatedStripedBlock is not used to create
> LocatedBlock in constructInternalBlock and parseStripedBlockGroup in
> StripedBlockUtil.
> We should also add ec tests with security on.
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