1 Reply Latest reply: May 16, 2014 3:37 AM by 1055717 RSS

    EM  Thread-1878 ERROR pingManager

      Hi all,

       

      11.2.0.1

       

      On the same server, We have two(2) databases  PROD1 with OracleHome1 at /u01   and  PROD2 with  OracleHome2  /u02.

      The have common Listener located at OracleHome1 /u01

      I intended it separate because they are for separate app with different PSU patch requirements, One when DbVault-TDE and the other none.

       

      When I setup OEM at PROD1 /u01, it was good and successful. But when I setup OEM (port 5503) at PROD2  /u02 , the OEM (port 5502) at PROD1 does not start anymore

      It gets error:

      2014-05-11 19:04:54,249 Thread-1878 WARN  http: nmehl_connect_internal: connect failed to (IST-SIT:5502): A remote host refused an attempted connect operation. (error = 79)

      2014-05-11 19:04:54,249 Thread-1878 ERROR pingManager: nmepm_pingReposURL: Cannot connect to https://IST-SIT:5502/em/upload/: retStatus=-1

       

      Do I need to create two separete listener to resolve the issue?

       

      Thanks,

      pK

        • 1. Re: EM  Thread-1878 ERROR pingManager
          1055717

          You could need a second listener

           

          Having a listener in Home A listening for incoming connections on Home B is messy

           

          I've always tried to keep one listener per home.

           

          Also

          If you stop the 5503 OEM can you then start the 5502 OEM?

           

          you should probably leave both off

          do a netstat -an

          start 5502

          do another netstat -an

          then stop 5502 and start 5503

          Do a final netstat -an

           

          Then compare the output of the 3 netstats to see if OEM are trying to listen on the same ports

           

          Regards

          G.