HPC 2016 - SOA Service Loading Test Error RRS feed

  • Question

  • Hello,

    Working with new HPC server

    2 issues

    1.Trying to run SOA Service Loading Test in HPC 2016 Server Version 5.1.6086.0

    Getting error


    • Load SOA service: CcpEchoSvc


    • Response status code does not indicate success: 401 (Unauthorized).

    2. Added new config under ServiceRegistration ( provided by vendor) . Unable to see   that service under HPC -> Configuration Services .  "Error occurred when loading data from the service registration folders : Retry Count of RetryManager is exhausted "

    Please advise

    Help is appreciated


    • Edited by juliakir Sunday, September 8, 2019 9:24 PM
    Sunday, September 8, 2019 9:12 PM

All replies

  • Hi juliakir,

    Is the HPC cluster with three head nodes or single head node? Is the SOA registration folder on a network share? We have known issues in SOA service registration in HPC Pack 2016 Update 1. If possible, could you upgrade the cluster to HPC Pack 2016 Update 3 and retry? 

    Btw, besides the SOA Service Loading Test, you may also run EchoClient.exe under %CCP_HOME%Bin to test the CcpEchoSvc service easily.


    Yutong Sun

    Monday, September 9, 2019 12:04 AM
  • Hi Yutong ,

    This is three headnode cluster . SOA registration folder is not on network dirve . It is on C: drive ..

    Should it be on network share  ?

    When running EchoClient.exe also getting 401 error

    [INFO][20:48:51.519] Creating a session for CcpEchoSvc service...
    [Error][20:49:08.116] Error occured.
    Microsoft.Hpc.Scheduler.Session.SessionException: Unknown error occured: Response status code does not indicate success: 401 (Unauthorized)..
       at Microsoft.Hpc.Scheduler.Session.Internal.V3BrokerFactory.<CreateBroker>d__2.MoveNext()
    --- End of stack trace from previous location where exception was thrown ---
       at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

    I will check if we can install update 3

    thank you


    • Edited by juliakir Monday, September 9, 2019 12:56 AM
    Monday, September 9, 2019 12:53 AM
  • @Yutong,

    If we decide to completely reinstall HPC and install Update 3 .. do we need to make changes to SQL Server remote DB ?

    We get error pre-req reinstall and during setup  "Failed to add user-defined error messages . Please run DefineErrorMessages.sql"

    Help is appreciated



    • Edited by juliakir Thursday, September 12, 2019 9:13 PM
    Thursday, September 12, 2019 9:09 PM
  • The failure reason is that the setup user has no permission to add user-defined error messages. Please ask your DB sysadmin to run the DefineErrorMessages.sql on the remote database. The sql script file can be found in the setup folder.
    Monday, September 23, 2019 2:33 AM