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IJ45719  DWC V10.1 FP1 & FP2 engine connection to zIWS V10.1 SPE1 is not working. Test connection is failing with AWSUI0766E and EQQPH26E message

Troubleshooting


Problem

IJ45719 
Engine connections from DWC v10.1 Fixpack 01 are not working attempting to connect to zIWS v10.1 FP1 Controllers. The test connection is getting the error below:
 
AWSUI0766E Test connection to [H246] : failed. AWSUI0833E The operation could not be completed. There has been a communication failure. The internal message is: AWSJCO005E WebSphere Application Server has given the following error: javax.ejb.EJBException: See nested exception; nested exception is: com.ibm.tws.zconn.pif.PifException: EQQPH26E TME USER ID MISSING IN TME USER TO RACF USERID MAPPING TABLE: userID@aaaa.bbbb.cccc.com.
The Controller usermap member on z/OS, contains the correct mapping of the TDWC user (zConn userid) to the correct RACF userid entry.
The connections are working fine from DWC v10.1, the issue is happening only when using DWC v10.1 FixPack 01.  
 

Symptom

AWSUI0766E Test connection to [H246] : failed. AWSUI0833E The operation could not be completed. There has been a communication failure. The internal message is: AWSJCO005E WebSphere Application Server has given the following error: javax.ejb.EJBException: See nested exception; nested exception is: com.ibm.tws.zconn.pif.PifException: EQQPH26E TME USER ID MISSING IN TME USER TO RACF USERID MAPPING TABLE: userID@aaaa.bbbb.cccc.com.

The Controller usermap member on z/OS, contains the correct mapping of the TDWC user (zConn userid) to the correct RACF userid entry.
The connections are working fine from DWC v10.1 GA , the issue is happening only when using DWC v10.1 FixPack 01.  

Document Location

Worldwide

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Document Information

Modified date:
07 March 2023

UID

ibm16960503