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PI84569: TASK FAILURE IYBTM999S WHEN RUNNING MULTIPLE THREADS

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Direct links to fixes

3.0.0.15-FTM-CPS-MP-iFix0011
3.0.0.15-FTM-Check-MP-iFix0011
3.0.0.15-FTM-ACH-MP-iFix0011

 

APAR status

  • Closed as program error.

Error description

  • In the SystemOut, the following error is seen:

6/29/17 21:37:19:944 UTC] 00000031 TaskUtility[S E   IYBTM999S:
Task Failure:  Name=MCRETask, Reason=Exception in
MCREPresentmentWorker

In the SystemErr, you may see either of the following:


6/29/17 21:37:19:918 UTC] 00000038 SystemErr     R
java.lang.IllegalArgumentExceptionjava.lang.IllegalArgumentExcep
tion
[6/29/17 21:37:19:918 UTC] 00000039 SystemErr     R
[6/29/17 21:37:19:918 UTC] 00000039 SystemErr     R     at
java.nio.Buffer.position(Buffer.java:227)    at
java.nio.Buffer.position(Buffer.java:227)
[6/29/17 21:37:19:918 UTC] 00000039 SystemErr     R
[6/29/17 21:37:19:918 UTC] 00000038 SystemErr     R     at
sun.nio.cs.ext.SBCS_Encoder.encodeArrayLoop(SBCS_Encoder.java:45
1)    at
sun.nio.cs.ext.SBCS_Encoder.encodeArrayLoop(SBCS_Encoder.java:45
1)
[6/29/17 21:37:19:918 UTC] 00000039 SystemErr     R
[6/29/17 21:37:19:918 UTC] 00000038 SystemErr     R     at
sun.nio.cs.ext.SBCS_Encoder.encodeLoop(SBCS_Encoder.java:570)
at sun.nio.cs.ext.SBCS_Encoder.encodeLoop(SBCS_Encoder.java:570)
[6/29/17 21:37:19:918 UTC] 00000039 SystemErr     R
[6/29/17 21:37:19:919 UTC] 00000038 SystemErr     R     at
java.nio.charset.CharsetEncoder.encode(CharsetEncoder.java:555)
at
java.nio.charset.CharsetEncoder.encode(CharsetEncoder.java:555)
[6/29/17 21:37:19:919 UTC] 00000039 SystemErr     R
[6/29/17 21:37:19:919 UTC] 00000038 SystemErr     R     at
java.nio.charset.CharsetEncoder.encode(CharsetEncoder.java:777)
at
java.nio.charset.CharsetEncoder.encode(CharsetEncoder.java:777)
[6/29/17 21:37:19:919 UTC] 00000039 SystemErr     R
[6/29/17 21:37:19:919 UTC] 00000038 SystemErr     R     at
com.ibm.paydir.izl.mcre.core.MCREExtractConfig.convertStringToEb
cdicBytes(MCREExtractConfig.java:644)    at
com.ibm.paydir.izl.mcre.core.MCREExtractConfig.convertStringToEb
cdicBytes(MCREExtractConfig.java:644)

or

[7/12/17 21:31:14:889 UTC] 000007e6 SystemErr     R
java.lang.IllegalStateException: Current state = CODING_END, new
 state = FLUSHED
[7/12/17 21:31:14:890 UTC] 000007e6 SystemErr     R     at
java.nio.charset.CharsetEncoder.throwIllegalStateException(Chars
etEncoder.java:962)
[7/12/17 21:31:14:890 UTC] 000007e6 SystemErr     R     at
java.nio.charset.CharsetEncoder.flush(CharsetEncoder.java:651)
[7/12/17 21:31:14:890 UTC] 000007e6 SystemErr     R     at
java.nio.charset.CharsetEncoder.encode(CharsetEncoder.java:780)
[7/12/17 21:31:14:890 UTC] 000007e6 SystemErr     R     at
com.ibm.paydir.izl.mcre.core.MCREExtractConfig.convertStringToEb
cdicBytes(MCREExtractConfig.java:644)
[7/12/17 21:31:14:890 UTC] 000007e6 SystemErr     R     at
com.ibm.paydir.izl.mcre.core.MCREFormater.formatPresentmentHeade
rRec(MCREFormater.java:421)
[7/12/17 21:31:14:890 UTC] 000007e6 SystemErr     R     at
com.ibm.paydir.izl.mcre.core.threads.MCREPresentmentWorker.write
MCREPresentmentHeader(MCREPresentmentWorker.java:395)

Local fix

  • just use one presentment worker thread

Problem summary

  • 



Problem conclusion


    

  • Synchronized the call to the encode function so only one thread
can call it at a time.

    



Temporary fix


    

  • 



Comments


    

  • 



APAR Information




    

  • APAR number
    PI84569
    • 

  • Reported component name
    CHECK SERVICES
    • 

  • Reported component ID
    5725S7730
    • 

  • Reported release
    300
    • 

  • Status
    CLOSED  PER
    • 

  • PE
    NoPE
    • 

  • HIPER
    NoHIPER
    • 

  • Special Attention
    NoSpecatt / Xsystem
    • 

  • Submitted date
    2017-07-17
    • 

  • Closed date
    2017-07-21
    • 

  • Last modified date
    2017-07-21
    • 





    

  • 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
    CHECK SERVICES
    • 

  • Fixed component ID
    5725S7730
    • 



Applicable component levels


    

  • R300  PSN
       UP
    • 








      
              
                            

              

              [{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SS3HMA","label":"IBM Financial Transaction Manager for Check Services"},"Component":"","ARM Category":[],"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"3.0","Edition":"","Line of Business":{"code":"LOB10","label":"Data and AI"}}]
              

                                                                    

          
 
        

      

    

      

        

          

            
Document Information


            

            


                        

            Modified date:
            

            21 July 2017
            

            
                      

        


        

        


      

    

  



    

  

  
    
            

          
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