IBM Support

IP23852: CONNECTION MANAGER REPORTED CORRUPTED DOUBLE-LINKED LIST AFTER LOSING CONNECTION TO HDR SERVER

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APAR status

  • Closed as program error.

Error description

  • After encountering a lost connection to HDR server followed by
EVENT_TIMEOUT, Connection Manager can potentially abend while
reporting a corrupted double-linked list

ALARM 3002 detected lost connection to Informix server
<servername> from <hostname>
*** glibc detected *** /usr/informix64/bin/oncmsm: corrupted
double-linked list:  0x00007f3008000910 ***

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED:                                              *
* Informix Connection Manager users                            *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Update to IBM Informix Server 12.10.xC5                      *
****************************************************************

    



Problem conclusion


    

  • Problem Fixed In IBM Informix Server 12.10.xC5

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IP23852
    • 

  • Reported component name
    CONNECTION MANA
    • 

  • Reported component ID
    5724C2382
    • 

  • Reported release
    410
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt
    • 

  • Submitted date
    2014-11-24
    • 

  • Closed date
    2015-10-16
    • 

  • Last modified date
    2015-10-16
    • 





    

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

    • 

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

    • 



Fix information


    

  • Fixed component name
    CONNECTION MANA
    • 

  • Fixed component ID
    5724C2382
    • 



Applicable component levels


    

  • R410  PSY
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSCVRDE","label":"Informix Client Software Development Kit"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"4.1","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            16 October 2015
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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