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https://issues.apache.org/jira/browse/HDFS-1414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12915422#action_12915422
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Raghu Angadi commented on HDFS-1414:
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If the existing upgrade test fails, that implies HDFS can not be upgraded from
that version. If the upgrade from hadoop-0.14 is supported than we should not
need to modify.
First we need decide what the latest version that this HDFS can upgrade from.
Then we should create an image with that version (say it is hadoop-0.21)
> HDFS federation : fix unit test cases
> -------------------------------------
>
> Key: HDFS-1414
> URL: https://issues.apache.org/jira/browse/HDFS-1414
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Tanping Wang
> Attachments: HDFS1414-branchHDFS1052.1.patch
>
>
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