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https://issues.apache.org/jira/browse/HDFS-3841?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13439871#comment-13439871
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Aaron T. Myers commented on HDFS-3841:
--------------------------------------
+1, the patch looks good to me.
Note that it's pretty easy to test this manually, if you wanted to, using a
secure pseudo-cluster:
# Start up the NN and 2NN, with the checkpoint period set low.
# Get a DT using `hdfs fetchdt'
# Make sure the 2NN performs a checkpoint.
# Restart the NN, which on startup will merge the edits and fsimage.
# Without restarting the 2NN, make sure it successfully performs another
checkpoint.
> Port HDFS-3835 to branch-0.23
> -----------------------------
>
> Key: HDFS-3841
> URL: https://issues.apache.org/jira/browse/HDFS-3841
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 0.23.3
> Reporter: Robert Joseph Evans
> Assignee: Robert Joseph Evans
> Attachments: HDFS-3841.txt, HDFS-3841.txt, HDFS-3841.txt
>
>
> HDFS-3835 does not cleanly merge into branch-0.23. This is to port it over.
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