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https://issues.apache.org/jira/browse/HDFS-2309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13097308#comment-13097308
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Jitendra Nath Pandey commented on HDFS-2309:
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20.security does not process second block report when the NN is in safemode. A
block report is considered to be the second block report if the number of
blocks for a DN is > 0.
During the test, a DN sends block received before sending block report. This
results in first block report to be discarded.
Solution:
Introduce a flag in DatanodeDescriptor to track first block report, instead of
using number of blocks.
> TestRenameWhileOpen fails in branch-0.20-security
> -------------------------------------------------
>
> Key: HDFS-2309
> URL: https://issues.apache.org/jira/browse/HDFS-2309
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 0.20.205.0
> Reporter: Jitendra Nath Pandey
> Assignee: Jitendra Nath Pandey
> Fix For: 0.20.205.0
>
> Attachments: HDFS-2309-20-security.1.patch
>
>
> TestRenameWhileOpen is failing in branch-0.20-security.
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