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PH33257: A DIAGNOSTIC DUMP IS ISSUED WITH A TITLE CONTAINING T=CIT,M=PH17527,L=CHCCITMN.CHCCITPF.005397

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APAR status

  • Closed as program error.

Error description

  • Under conditions of a very high number of Agent logons (about
10 per second), a diagnostic dump will be produced by the CIT
task.

Local fix

  • No local fix is available.

Problem summary

  • ****************************************************************
* USERS AFFECTED: Users of IIDR CDC for z/OS                   *
****************************************************************
* PROBLEM DESCRIPTION: Very high number of Agent logon/logoff  *
*                      activities may lead the requested       *
*                      socket resource exceeds the limit and a *
*                      diagnostic dump to be produced by CIT   *
*                      task.                                   *
****************************************************************
A diagnostic dump may be issued by CIT task when there are very
frequent Agent logon/logoff activities.

Problem conclusion

  • Logic was introduced to refuse the Agent connection when the
requested socket resource exceeds the limit.

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH33257
    • 

  • Reported component name
    INFO SRVR CDC Z
    • 

  • Reported component ID
    5655U7600
    • 

  • Reported release
    A21
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2021-01-12
    • 

  • Closed date
    2022-11-04
    • 

  • Last modified date
    2022-12-01
    • 





    

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

    • 

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

    
UI83125
    

    • 



Modules/Macros


    

  • CHCCITTC CHCMBARA CHCMBCHS CHCMBCHT CHCMBDAN CHCMBDES CHCMBDEU
CHCMBELL CHCMBENG CHCMBENP CHCMBENU CHCMBESP CHCMBFIN CHCMBFRA
CHCMBFRB CHCMBFRC CHCMBFRS CHCMBHEB CHCMBISL CHCMBITA CHCMBITS
CHCMBJPN CHCMBKOR CHCMBNLB CHCMBNLD CHCMBNOR CHCMBPTB CHCMBPTG
CHCMBRMS CHCMBRUS CHCMBSVE CHCMBTHA CHCMBTRK

    



Fix information


    

  • Fixed component name
    INFO SRVR CDC Z
    • 

  • Fixed component ID
    5655U7600
    • 



Applicable component levels


    

  • RA21  PSY  UI83125
       UP22/11/17  P  F211
    • 



Fix is available


    

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              [{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSTVMA","label":"InfoSphere Data Replication for DB2 for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"10.2.1","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            01 December 2022
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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