====================================+== ERROR: Exiting with exit code -1. REASON: Ambari Server java process died with exitcode 1. Check /var/log/ambari-server/ambari-server.out for more information.
Exception in thread "main" com.google.inject.CreationException: Guice creation e rrors:
1) Error injecting constructor, java.lang.RuntimeException: org.postgresql.util. PSQLException: Connection refused. Check that the hostname and port are correct and that the postmaster is accepting TCP/IP connections. ====================================+==