IBM Support

IT16556: AF: INVALID MUTEX TYPE - WHEN RUNNING DROP SEQUENCE WHEN CONNECTING VIA DRDA

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APAR status

  • Closed as program error.

Error description

  • When using the DB2 JDBC driver and issuing a drop sequence
statement, the database will assert fail.

The stack trace in the AF file is as follows:

(oninit) afstack
(oninit) afhandler
(oninit) afcrash_interface
(oninit) mt_lock_relmutex
(oninit) decrseqrefcnt
(oninit) rmdiclink
(oninit) close_cb_subtree_r
(oninit) close_cb_subtree
(oninit) closesdb
(oninit) doreleasesdb
(oninit) sq_release
(oninit) drda_release
(oninit) _Z13free_sdb_byidib
(oninit) free_sq_id
(oninit) doreleasesdb
(oninit) sq_release
(oninit) drda_release
(oninit)
_Z19sqljs_ddm_excsqlimmP14db2UCinterfaceP13sqljDDMObject
(oninit) sqljsParse
(oninit) do_drdamain
(oninit) drdamain
(oninit) spawn_thread
(oninit) th_init_initgls
(oninit) startup

Local fix

  • 



Problem summary


    

  • ****************************************************************
* USERS AFFECTED:                                              *
* Informix users with DRDA driver                              *
****************************************************************
* PROBLEM DESCRIPTION:                                         *
* See Error Description                                        *
****************************************************************
* RECOMMENDATION:                                              *
* Update to IBM Informix Server 12.10.xC8                      *
****************************************************************

    



Problem conclusion


    

  • Problem Fixed In IBM Informix Server 12.10.xC8

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    IT16556
    • 

  • Reported component name
    INFORMIX SERVER
    • 

  • Reported component ID
    5725A3900
    • 

  • Reported release
    C10
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2016-08-10
    • 

  • Closed date
    2016-12-09
    • 

  • Last modified date
    2016-12-09
    • 





    

  • 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
    INFORMIX SERVER
    • 

  • Fixed component ID
    5725A3900
    • 



Applicable component levels


    

  • RA10  PSY
       UP
    • 








      
              
                            

              

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Document Information


            

            


                        

            Modified date:
            

            09 December 2016
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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