SYMPTOM
When configuring Intelligence Server via Configuration Wizard 9.x or 10.x in Linux, error message "MsiNetServer: Invalid Socket error. " occurs, as shown below.

MsiNetServer: Invalid Socket error.
2013-07-11 00:59:56.545-05:00 [HOST:5x-930-hf1-yq][PID:28761][THR:1089665344][Network Classes][Error] MSINetServer init_tcp(): bind() failed: port 34952 is already in use! 2013-07-11 00:59:56.555-05:00 [HOST:5x-930-hf1-yq][PID:28761][THR:1089665344][Network Classes][Error] socket() failed with error 97 2013-07-11 00:59:56.558-05:00 [HOST:5x-930-hf1-yq][PID:28761][THR:1089665344][Network Classes][Error] Fatal error: unable to serve on any address. 2013-07-11 00:59:56.562-05:00 [HOST:5x-930-hf1-yq][PID:28761][THR:1089665344][Kernel][Fatal][0x800436FC] MsiNetServer: Invalid Socket.
netstat -ano