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Type:
Sub-task
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Status: Resolved
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Priority:
Major
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Resolution: Fixed
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Affects Version/s: HDFS-5535 (Rolling upgrades)
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Fix Version/s: HDFS-5535 (Rolling upgrades)
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Component/s: datanode, ha, hdfs-client, namenode
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Labels:None
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Target Version/s:
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Hadoop Flags:Reviewed
After HDFS-5778, the administrator needs to query the status of the rolling upgrade before he / she can proceed.
The unit tests need to be modified to reflect this change.