IBM Support

IT33422: AUTO TABLE MAINTENANCE DB2ACD PROCESS FAILS TO CONNECT TO DATABASE WHEN DB2CLI.INI CONFIGURED TO ENFORCE TCP CONNECTIONS

Fixes are available

Db2 Version 11.1 Mod 4 Fix Pack 6 for Linux, UNIX, and Windows
Db2 Version 11.1 Mod 4 Fix Pack 6 for Linux, UNIX, and Windows

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • When the db2cli.ini file is configured to enforce TCP/IP
connections for the database, the db2acd process (which manages
Admin Task Scheduler and Automatic Table Maintenance activties)
will fail to establish a UDP connection to the database (which
is done so without username/password).  A db2diag.log entry like
so will appear in the db2diag.log:

2020-05-14-19.11.35.764026-240 I40049A474           LEVEL:
Warning
PID     : 15859830             TID : 1029           PROC :
db2acd 0
INSTANCE: db2inst1              NODE : 000
HOSTNAME: hostname1
EDUID   : 1029                 EDUNAME: db2acd 0
FUNCTION: DB2 UDB, Health Monitor,
HmonMainCB::refreshDbAutonomicSwitches, probe:160
MESSAGE : Failed connecting to database "DBNAME1 "
...

Local fix

  • Upgrade to fixpack inclusive of this APAR fix.

Problem summary

  • ****************************************************************
* USERS AFFECTED:                                              *
* All                                                          *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Upgrade to fixpack inclusive of this APAR fix.               *
****************************************************************

Problem conclusion

  • See APAR description.

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IT33422
    • 

  • Reported component name
    DB2 FOR LUW
    • 

  • Reported component ID
    DB2FORLUW
    • 

  • Reported release
    B10
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2020-07-03
    • 

  • Closed date
    2021-03-26
    • 

  • Last modified date
    2021-03-26
    • 





    

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

    • 

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

    
IT40804
    

    • 



Fix information


    

  • Fixed component name
    DB2 FOR LUW
    • 

  • Fixed component ID
    DB2FORLUW
    • 



Applicable component levels


    








      
              
                            

              

              [{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"DB2 for Linux- UNIX and Windows"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"11.1","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            15 July 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
Page Feedback