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Hi,I want to remove hdfs dead datanode in WebUi,but I don't want to reboot the cluster.

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Hi,I want to remove hdfs dead datanode in WebUi,but I don't want to reboot the cluster.

Contributor

15987-wx20170604-231419.png

I just want to remove the record!thank you!

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Accepted Solutions

Re: Hi,I want to remove hdfs dead datanode in WebUi,but I don't want to reboot the cluster.

Expert Contributor
@Xiong Duan

I'm afraid, as of now, there is no other way to remove dead/decommissioned datanodes from the WebUI (NameNode state) than restarting the NameNode.

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Re: Hi,I want to remove hdfs dead datanode in WebUi,but I don't want to reboot the cluster.

Expert Contributor
@Xiong Duan

I'm afraid, as of now, there is no other way to remove dead/decommissioned datanodes from the WebUI (NameNode state) than restarting the NameNode.

View solution in original post

Re: Hi,I want to remove hdfs dead datanode in WebUi,but I don't want to reboot the cluster.

Contributor

Ok,thank you very much.I thought that in the fact there is a way to remove it,just I don't know。