IBM Support

JR58529: IBM PROCESS FEDERATION SERVER COMPACTION ON DB2 CAN LEAD TO A TRANSACTION TIMEOUT

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Direct links to fixes

pfs.8600.cf2017.12.delta.repository
bpm.8600.cf2017.12.delta.repository

 

APAR status

  • Closed as program error.

Error description

  • When IBM Process Federation Server V8.5.7 CF2017.06 or V8.6
performs the compaction maintenance operation with a DB2
database, you might see the following exception:

[9/11/17 9:40:43:868 EDT] 000000a2 id=
com.ibm.tx.jta.embeddable.impl.EmbeddableTimeoutManager      I
WTRN0006W: Transaction
0000015E7129E21C000000017E30439885CDEDE2408F9342F32ED26390EA7BE6
201577FD0000015E7129E21C000000017E30439885CDEDE2408F9342F32ED263
90EA7BE6201577FD00000001 has timed out after 120 seconds.
[9/11/17 9:40:43:869 EDT] 000000a2 id=
com.ibm.tx.jta.embeddable.impl.EmbeddableTimeoutManager      I
WTRN0124I: When the timeout occurred the thread with which the
transaction is, or was most recently, associated was
Thread[Default Executor-thread-39,5,Default Executor Thread
Group]. The stack trace of this thread when the timeout occurred
was:
java.net.SocketInputStream.socketRead0(Native Method)
java.net.SocketInputStream.socketRead(SocketInputStream.java:127
)
java.net.SocketInputStream.read(SocketInputStream.java:182)
java.net.SocketInputStream.read(SocketInputStream.java:152)
com.ibm.db2.jcc.t4.y.b(y.java:224)
com.ibm.db2.jcc.t4.y.c(y.java:336)
com.ibm.db2.jcc.t4.y.c(y.java:449)
com.ibm.db2.jcc.t4.y.v(y.java:1217)
com.ibm.db2.jcc.t4.bb.e(bb.java:76)
com.ibm.db2.jcc.t4.p.d(p.java:63)
com.ibm.db2.jcc.t4.vb.m(vb.java:185)
com.ibm.db2.jcc.am.sp.lb(sp.java:2207)
com.ibm.db2.jcc.am.tp.a(tp.java:4582)
com.ibm.db2.jcc.am.tp.b(tp.java:4173)
com.ibm.db2.jcc.am.tp.mc(tp.java:817)
com.ibm.db2.jcc.am.tp.executeUpdate(tp.java:791)
com.ibm.ws.rsadapter.jdbc.WSJdbcPreparedStatement.executeUpdate(
WSJdbcPreparedStatement.java:524)
com.ibm.bpm.federated.indexer.bpd.changelog.persistence.spi.impl
.AbstractIndexChangePM.compactChangeLog(AbstractIndexChangePM.ja
va:1311)

PRODUCTS AFFECTED
Process Federation Server

Local fix

  • 



Problem summary


    

  • No additional information is available.

    



Problem conclusion


    

  • A fix that modifies the compaction SQL query for DB2 to prevent
the transaction timeout will be included in a future release of
Process Federation Server.

    



Temporary fix


    

  • Not applicable.

    



Comments


    

  • 



APAR Information




    

  • APAR number
    JR58529
    • 

  • Reported component name
    BPM ADVANCED
    • 

  • Reported component ID
    5725C9400
    • 

  • Reported release
    857
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2017-10-04
    • 

  • Closed date
    2017-10-24
    • 

  • Last modified date
    2017-10-24
    • 





    

  • 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
    BPM ADVANCED
    • 

  • Fixed component ID
    5725C9400
    • 



Applicable component levels


    

  • R857  PSY
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSFTN5","label":"IBM Business Process Manager Advanced"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"857","Edition":"","Line of Business":{"code":"LOB45","label":"Automation"}}]
              

                          

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            24 October 2017
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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