IBM Support

PH62024: COLLECTION OF HOSTVARS EXCEEDS THE CQMPARMS HOSTVAR_LIMIT VALUE (S0C4)

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APAR status

  • Closed as program error.

Error description

  • The number of hostvars collected should not exceed the value in
specified for HOSTVAR_LIMIT in CQMPARMS/ADHPARMS

Local fix

  • Do not collect HostVars from workloads with excessive Hostvars

Problem summary

  • ****************************************************************
* USERS AFFECTED: Users of the IBM Db2 Data Access Collector   *
****************************************************************
The number of hostvars collected should not exceed the value in
 specified for HOSTVAR_LIMIT in CQMPARMS/ADHPARMS

Problem conclusion

  • Apply the PTF.
Workaround: Do not collect HostVars from workloads with
excessive Hostvars.

Temporary fix

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PH62024
    • 

  • Reported component name
    COMMON COLLECTO
    • 

  • Reported component ID
    5639OLC00
    • 

  • Reported release
    110
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    YesHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2024-06-24
    • 

  • Closed date
    2025-04-14
    • 

  • Last modified date
    2025-07-10
    • 





    

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

    • 

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

    
UO02809
    

    • 



Modules/Macros


    

  • CQC#XLVL CQCMALOX CQCMHST9 CQCMHSTV

    



Fix information


    

  • Fixed component name
    COMMON COLLECTO
    • 

  • Fixed component ID
    5639OLC00
    • 



Applicable component levels


    

  • R110  PSY  UO02809
       UP25/04/19  P  F504
    • 



Fix is available


    

  • Select the PTF appropriate for your component level.
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              [{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSZJXP","label":"DB2 Tools for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"1.1.0","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            10 July 2025
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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