java.net.BindException: Cannot assign requested address

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It might be that there's another process connecting to the same port you're trying to use, try to kill it or change the connection port.

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Try changing the port in core-site.xml from 9000 to 9001 as it seems port 9000 doesn't work.

Solutions on the web

via Stack Overflow by ram
, 4 months ago
via Super User by Antony Naveen
, 11 months ago
via Stack Overflow by toastmaster
, 11 months ago
via GitHub by dbl001
, 2 years ago
Address already in use
via Stack Overflow by Arun Gunalan
, 2 years ago
via nabble.com by Unknown author, 2 years ago
java.net.BindException: Cannot assign requested address
at sun.nio.ch.Net.bind0(Native Method)
at sun.nio.ch.Net.bind(Net.java:433)
at sun.nio.ch.Net.bind(Net.java:425)

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