Urgent : Fail to setup the weblogic 8.1 cluster

Question

          I have two machines (Machine A and Machine B) both running weblogic 8.1 in Windows
          2000 environment.
          The IP address of Machine A and Machine B is 10.87.17.153 and 10.87.17.159 respectively.
          I need to make a cluster which is conposed of this two machine , one of the machine
          is acted as Administration Server.
          In machine A, I start the Weblogic server by using command 'startWebLogic'
          I already created a domain - 'mydomain' and create server instance - 'myServer'
          and additional two server instances 'myServer-1' and 'myServer-2' in Machine A
          The listen address of myServer-1 is localhost and port is 7001
          The listen address of myServer-2 is 10.87.17.159 and port is 10000
          Then I start the server instance of machine A by using command 'startManagedWebLogic
          myServer-1 http://localhost:7001'
          Then I start the remote server instance of machine A by using command 'startManagedWebLogic
          myServer-2 http://localhost:7001'
          Then I get this error
          <Nov 27, 2003 11:58:08 AM GMT+08:00> <Emergency> <WebLogicServer> <BEA-000350>
          <
          Unable to create a server socket on Channel Default for: 10.87.7.129, port: 1000
          0. java.net.BindException: Cannot assign requested address: JVM_Bind Perhaps the
          address 10.87.7.129 is incorrect or another process is using port 10000.>
          <Nov 27, 2003 11:58:08 AM GMT+08:00> <Emergency> <Security> <BEA-090085> <Server
          failed to bind to the configured port. The port may already be used by another
          process.>
          <Nov 27, 2003 11:58:09 AM GMT+08:00> <Emergency> <WebLogicServer> <BEA-000342>
          <
          Unable to initialize the server: Server failed to bind to the requested port.
          Se
          e preceeding log message for details.>
          The WebLogic Server did not start up properly.
          Exception raised: 'weblogic.server.ServerLifecycleException: Server failed to
          bi
          nd to the requested port. See preceeding log message for details.'
          Reason: Server failed to bind to the requested port. See preceeding log message
          for details.
          I also change the using other port for the setting of listend address of machine
          B, but still get the same error.
          Any one can help me to solve this problem... It's very urgent..
          Thanks!
          

Answer 1

Initially i thought that it will be the CLASSPATH variable problem that is defined in startWeblogic.sh script. But we have around 8 domains. I am not able to start any of these domains. Even i tried to create a new domain also. Still i am getting the same error. Can anyone help me in this.
Thanks,
Vasanth.