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HDFS failed on socket timeout exception


Exception in thread "main" Call From to failed on socket timeout exception: 20000 millis timeout while waiting for channel to be ready for connect. ch : java.nio.channels.SocketChannel[connection-pending local=]; For more details see:


@Daniel Buraimo

Please provide the following question's answer

1)Is there any firewall is running?

2) Provide me sestatus

3) Can you verify you hostname. Provide me hostname -f output.

And also please check you /etc/hosts file updated with fully qualified domain name.


@Ashnee Sharma Kindly help. Iam facing same problem

New Contributor

I am also facing the same issue. Kindly help.

; ;