Details
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Improvement
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Status: Closed
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Major
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Resolution: Fixed
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0.20.205.0
Description
with current implementation of
$ hadoop dfsadmin -setBalancerBandwidth <bandwidth in bytes per second>
only shows following message in DN log
INFO org.apache.hadoop.hdfs.server.datanode.DataNode: DatanodeCommand action: DNA_BALANCERBANDWIDTHUPDATE
But it would be nice to have the value of <new bandwidth in bytes per second> be displayed in DN log or any other
suitable place, so that we can have a track.
Attachments
Attachments
Issue Links
- relates to
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HDFS-2202 Changes to balancer bandwidth should not require datanode restart.
- Closed