java.net.BindException: Address already in use

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Samebug tips

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Change the connection port and ip adress. If you're trying to connect to your server from your own computer, check if you haven't already connected to the server in another instance.

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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 Google Groups by Conal Nicholls, 6 months ago
via GitHub by beckno9
, 6 months ago
Address already in use
via Stack Overflow by Scott Jones
, 5 months ago
Address already in use: bind
via mycollab.com by Unknown author, 2 years ago
Address already in use: bind
java.net.BindException: Address already in use
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)
at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
at org.eclipse.jetty.server.ServerConnector.open(ServerConnector.java:321)
at org.eclipse.jetty.server.AbstractNetworkConnector.doStart(AbstractNetworkConnector.java:80)
at org.eclipse.jetty.server.ServerConnector.doStart(ServerConnector.java:236)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
at org.eclipse.jetty.server.Server.doStart(Server.java:366)
at org.apache.kafka.connect.runtime.rest.RestServer.start(RestServer.java:145)
at org.apache.kafka.connect.runtime.Connect.start(Connect.java:56)
at org.apache.kafka.connect.cli.ConnectStandalone.main(ConnectStandalone.java:82)

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