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PM41530: WAS CONTROLLER REGION ABENDS WITH AB/S0DC3 PRCS/03080002 AFTER SERVANT ABEND S0EC3 RSN04130007

Fixes are available

7.0.0.21: WebSphere Application Server V7.0 Fix Pack 21
8.0.0.2: WebSphere Application Server V8.0 Fix Pack 2
8.0.0.3: WebSphere Application Server V8.0 Fix Pack 3
7.0.0.23: WebSphere Application Server V7.0 Fix Pack 23
8.0.0.4: WebSphere Application Server V8.0 Fix Pack 4
7.0.0.25: WebSphere Application Server V7.0 Fix Pack 25
8.0.0.5: WebSphere Application Server V8.0 Fix Pack 5
7.0.0.27: WebSphere Application Server V7.0 Fix Pack 27
8.0.0.6: WebSphere Application Server V8.0 Fix Pack 6
7.0.0.29: WebSphere Application Server V7.0 Fix Pack 29
8.0.0.7: WebSphere Application Server V8.0 Fix Pack 7
8.0.0.8: WebSphere Application Server V8.0 Fix Pack 8
7.0.0.31: WebSphere Application Server V7.0 Fix Pack 31
7.0.0.27: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.33: WebSphere Application Server V7.0 Fix Pack 33
8.0.0.9: WebSphere Application Server V8.0 Fix Pack 9
7.0.0.35: WebSphere Application Server V7.0 Fix Pack 35
8.0.0.10: WebSphere Application Server V8.0 Fix Pack 10
7.0.0.37: WebSphere Application Server V7.0 Fix Pack 37
8.0.0.11: WebSphere Application Server V8.0 Fix Pack 11
7.0.0.39: WebSphere Application Server V7.0 Fix Pack 39
8.0.0.12: WebSphere Application Server V8.0 Fix Pack 12
7.0.0.41: WebSphere Application Server V7.0 Fix Pack 41
8.0.0.13: WebSphere Application Server V8.0 Fix Pack 13
7.0.0.43: WebSphere Application Server V7.0 Fix Pack 43
8.0.0.14: WebSphere Application Server V8.0 Fix Pack 14
7.0.0.45: WebSphere Application Server V7.0 Fix Pack 45
8.0.0.15: WebSphere Application Server V8.0 Fix Pack 15
7.0.0.21: Java SDK 1.6 SR9 FP2 Cumulative Fix for WebSphere
7.0.0.23: Java SDK 1.6 SR10 FP1 Cumulative Fix for WebSphere
7.0.0.25: Java SDK 1.6 SR11 Cumulative Fix for WebSphere Application Server
7.0.0.27: Java SDK 1.6 SR12 Cumulative Fix for WebSphere Application Server
7.0.0.29: Java SDK 1.6 SR13 FP2 Cumulative Fix for WebSphere Application Server
7.0.0.45: Java SDK 1.6 SR16 FP60 Cumulative Fix for WebSphere Application Server
7.0.0.31: Java SDK 1.6 SR15 Cumulative Fix for WebSphere Application Server
7.0.0.35: Java SDK 1.6 SR16 FP1 Cumulative Fix for WebSphere Application Server
7.0.0.37: Java SDK 1.6 SR16 FP3 Cumulative Fix for WebSphere Application Server
7.0.0.39: Java SDK 1.6 SR16 FP7 Cumulative Fix for WebSphere Application Server
7.0.0.41: Java SDK 1.6 SR16 FP20 Cumulative Fix for WebSphere Application Server
7.0.0.43: Java SDK 1.6 SR16 FP41 Cumulative Fix for WebSphere Application Server
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APAR status

  • Closed as program error.

Error description

  • Last entries in trace before we abend:
    
    Trace: 2010/12/16 10:02:16.827 01 t=9BB9D8 c=UNK key=S2
    (00000005)
      Description: Catch CORBA system exception
      exception id: CORBA::INTERNAL
      minor code: c9c21099
      from filename: ./bbgoboat.cpp
      at line: 3115
    Trace: 2010/12/16 10:02:16.830 01 t=9B8BE0 c=UNK key=S2
    (13007002)
      ThreadId: 00000318
      FunctionName:
    com.ibm.ws.drs.ws390.DRSControllerInstanceFactoryImpl
      SourceId:
    com.ibm.ws.drs.ws390.DRSControllerInstanceFactoryImpl
      Category: INFO
      ExtendedMessage: BBOO0222I: CWWDR0044I: Servant
    000005A00000021A has terminated.
    Trace: 2010/12/16 10:02:16.830 01 t=9B8BE0 c=UNK key=S2
    (00000011)
      Description: Log Java Message
      Message: BBOO0222I: CWWDR0044I: Servant 000005A00000021A has
    terminated.
    Trace: 2010/12/16 10:03:42.330 01 t=9B8BE0 c=UNK key=S2
    (13007002)
      ThreadId: 00000318
      FunctionName: com.ibm.ws.tcp.channel.impl.ZAioTCPChannel
      SourceId: com.ibm.ws.tcp.channel.impl.ZAioTCPChannel
      Category: AUDIT
      ExtendedMessage: BBOO0222I: ZAIO0001I: z/OS asynchronous IO
    TCP Channel TCP_1 is listening on host * port 16452.
    Trace: 2010/12/16 10:03:42.353 01 t=9B8BE0 c=UNK key=S2
    (13007002)
      ThreadId: 00000318
      FunctionName:
    com.ibm.ws.channel.framework.impl.WSChannelFrameworkImpl
      SourceId:
    com.ibm.ws.channel.framework.impl.WSChannelFrameworkImpl
      Category: AUDIT
      ExtendedMessage: BBOO0222I: CHFW0019I: The Transport Channel
    Service has started chain WCInboundAdmin.
    Trace: 2010/12/16 10:03:44.563 01 t=9B8BE0 c=UNK key=S2
    (0000000A)
      Description: Log Boss/390 Error
      from filename: ./bbgrexit.cpp
      at line: 1287
      error message: BBOO0033W Processing for signal 'SIGABND' (18)
    with abend=00DC3000 rsncode=03080002 si_code='ABND_REAL'(170)
    si_errno=0 si_addr=00000000 , in current thread
    (3E9E130000000053 009B8BE0).
    
    Earlier in the joblog is shown we stop listeners, and among
    those:
    BBOO0222I: ZAIO0002I: z/OS asynchronous IO TCP Channel TCP_1 has
    stopped listening on host * port 16452.
    It appears we now trying to start listener for this port a
    second time, but a port can only be started once.
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of IBM WebSphere Application      *
    *                  Server V7.0 and V8.0                        *
    ****************************************************************
    * PROBLEM DESCRIPTION: WebSphere Application Server for z/OS   *
    *                      Controller Region abends with           *
    *                      ABENDDC3/ABENDSDC3 with reason          *
    *                      code 03080002.                          *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    When a new connection is being accepted at the same time that
    the WebSphere Application Server's listeners are being paused,
    a timing window exists such that the processing of the new
    connection inappropriately restarts the listener. When the
    server's listeners are later resumed, this results in a second
    ACCEPT being issued on the same port, which leads to the abend
    ABENDDC3/ABENDSDC3 with reason code 03080002.
    

Problem conclusion

  • Code was updated so that the processing of a new connection does
    not inadvertently restart a paused listener.
    
    APAR PM41530 is currently targeted for inclusion in Service
    Level (Fix Pack) 7.0.0.21 of WebSphere Application Server V7.0
    and Fix Pack 8.0.0.2 of WebSphere Application Server V8.0.
    
    Please refer to URL:
    //www.ibm.com/support/docview.wss?rs=404&uid=swg27006970
    for Fix Pack availability.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PM41530

  • Reported component name

    WEBSPHERE FOR Z

  • Reported component ID

    5655I3500

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-06-14

  • Closed date

    2011-07-25

  • Last modified date

    2012-02-03

  • 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

    WEBSPHERE FOR Z

  • Fixed component ID

    5655I3500

Applicable component levels

  • R700 PSY UK74996

       UP12/01/18 P 1201

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.



Document information

More support for: WebSphere Application Server for z/OS
General

Software version: 7.0

Reference #: PM41530

Modified date: 03 February 2012