IBM Support

IZ62253: JCC CONNECTION TO A NON-EXISTENT DATABASE SOMETIMES GETS SQLSTATE 08001 INSTEAD OF SQLSTATE 08004

Fixes are available

DB2 Version 9.5 Fix Pack 6a for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.5 Fix Pack 10 for Linux, UNIX, and Windows

Subscribe

You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • An attempt to connect to a non-existing database using JCC type
4 connection sometimes gets SQL error -4499 with SQL state 08001
instead of SQL state 08004.

SQL state 08001 is misleading here as it indicates a general
communication issue:

08001 The application requester is unable to establish the
      connection.

08004 The application server rejected establishment of the
      connection.


This APAR will address transparent error handling and ensure SQL
state 08004 is returned.

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED:                                              *
* All using JCC type 4 connectivity                            *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* An attempt to connect to a non-existing database using       *
* JCCtype4 connection sometimes gets SQL error -4499 with SQL  *
* state08001instead of SQL state 08004.SQL state 08001 is      *
* misleading here as it indicates a generalcommunication       *
* issue:08001 The application requester is unable to establish *
* theconnection.08004 The application server rejected          *
* establishment of theconnection.This APAR will address        *
* transparent error handling and ensureSQLstate 08004 is       *
* returned.                                                    *
****************************************************************
* RECOMMENDATION:                                              *
* Upgrade to DB2 version 9.5 FP6                               *
****************************************************************

    



Problem conclusion


    

  • First fixed in DB2 version 9.5 FP6

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IZ62253
    • 

  • Reported component name
    DB2 EDE AIX
    • 

  • Reported component ID
    5724N7600
    • 

  • Reported release
    950
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2009-09-30
    • 

  • Closed date
    2010-06-24
    • 

  • Last modified date
    2010-06-24
    • 





    

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

    • 

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

    
IC65322
    

    • 



Fix information


    

  • Fixed component name
    DB2 EDE AIX
    • 

  • Fixed component ID
    5724N7600
    • 



Applicable component levels


    

  • R950  PSN
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSEPGG","label":"Db2 for Linux, UNIX and Windows"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"950","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            24 June 2010
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
Page Feedback