PM22904: EQQMH18E TCP/IP ERROR 0157 RECEIVED BY MONITORING TASK ON CONNECT WHEN RUNING TEP INTEGRATION

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• EQQMH18E MAY SHOWN UP WITH TCP/IP ERROR 140 TOO.
  MESSAGE APPEARANCE IS WORKLOAD DEPENDEND. USUALLY IT
  RAISES UP DURING A BULK DISCOVERY.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All TWSZ 8.3, 8.5 and 8.5.1 users            *
  *                 integrating TWS for z/SOS with TEP           *
  *                 Function=TT                                  *
  ****************************************************************
  * PROBLEM DESCRIPTION: TCP/IP connection problems when a lot   *
  *                      of events are sent to the TEP.          *
  ****************************************************************
  * RECOMMENDATION: APPLY THE PTF FIXING THIS APAR               *
  ****************************************************************
  When thousands of events have to be sent to the TEP it can
  occur that the TCP/IP connection with the Universal Agent is
  broken and various occurrences of the MSG EQQMH18E reporting
  either TCP/IP error code 140 or 157 are logged in controller
  MLOG.
  This issue can trigger impossibility for the controller to
  reconnect the Universal Agent when that agent is recycled,
  so that the controller has to be recycled to recreated the
  connection.
  

Problem conclusion

• Both the problems have been solved, now it is possible to send
  thousands of events to the TEP without getting TCP/IP errors.
  The controller is able to automatically recreate the connection
  with the Universal Agent when that agent is recycled.
  302Y
  502Y
  512Y
  EQQMHACT
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

  UK61885 UK61886 UK61887

Modules/Macros

• EQQMHACT
  

Fix information

• Fixed component name

  TIV WRKLD SCHD

• Fixed component ID

  5697WSZ01

Applicable component levels

• R302 PSY UK61885

     UP10/11/30 P F011

• R502 PSY UK61886

     UP10/11/30 P F011

• R512 PSY UK61887

     UP10/11/30 P F011

Fix is available

• Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.