I installed the program on ubuntu 14.04

in the performance of sh run.sh

message

Check webServerPort http value: 8080 https Port: null

PortCheckerUtil.getPort: serviceName: NETFLOW_LISTENER_PORT Flag: true

NFAPropFile: / opt / ManageEngine / NetFlow / bin /../ conf / netflow / nfa.properties

PortValue is: 9999

  Check for NetFlow Port with value: 9999

PortCheckerUtil.checkPorts: 9999

Starting Server from location: / opt / ManageEngine / NetFlow

This evaluation copy is valid for 29 days

Trying to start PostgresSQL server failed

Problem while Starting Server

System halted