IBM Support

PM19558: A NEW SOAPSERVER INSTANCE IS REGISTERED EVERYTIME AN SSLCONFIGCHANGE EVENT IS TRIGGERED

Fixes are available

6.1.0.35: Java SDK 1.5 SR12 FP2 Cumulative Fix for WebSphere
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for AIX
7.0.0.15: Java SDK 1.6 SR9 Cumulative Fix for WebSphere Application Server
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for HP-UX
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for IBM i
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for Linux
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for Solaris
7.0.0.15: WebSphere Application Server V7.0 Fix Pack 15 for Windows
6.1.0.37: Java SDK 1.5 SR12 FP3 Cumulative Fix for WebSphere
7.0.0.17: WebSphere Application Server V7.0 Fix Pack 17
7.0.0.17: Java SDK 1.6 SR9 FP1 Cumulative Fix for WebSphere Application Server
7.0.0.19: WebSphere Application Server V7.0 Fix Pack 19
7.0.0.21: WebSphere Application Server V7.0 Fix Pack 21
7.0.0.23: WebSphere Application Server V7.0 Fix Pack 23
7.0.0.25: WebSphere Application Server V7.0 Fix Pack 25
7.0.0.27: WebSphere Application Server V7.0 Fix Pack 27
7.0.0.29: WebSphere Application Server V7.0 Fix Pack 29
6.1.0.47: WebSphere Application Server V6.1 Fix Pack 47
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
7.0.0.35: WebSphere Application Server V7.0 Fix Pack 35
7.0.0.37: WebSphere Application Server V7.0 Fix Pack 37
7.0.0.39: WebSphere Application Server V7.0 Fix Pack 39
7.0.0.41: WebSphere Application Server V7.0 Fix Pack 41
7.0.0.43: WebSphere Application Server V7.0 Fix Pack 43
7.0.0.45: WebSphere Application Server V7.0 Fix Pack 45
6.1.0.39: Java SDK 1.5 SR12 FP4 Cumulative Fix for WebSphere Application Server
6.1.0.41: Java SDK 1.5 SR12 FP5 Cumulative Fix for WebSphere Application Server
6.1.0.43: Java SDK 1.5 SR13 Cumulative Fix for WebSphere Application Server
6.1.0.45: Java SDK 1.5 SR14 Cumulative Fix for WebSphere Application Server
6.1.0.47: Java SDK 1.5 SR16 Cumulative Fix for WebSphere Application Server
7.0.0.19: Java SDK 1.6 SR9 FP2 Cumulative Fix for WebSphere Application Server
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

  • A new instance of the SOAPServer is registered as a listner each
    time a SSLConfigChange event is triggered.  When SSL traces is
    enabled, you will see the following build up of listeners:
    
    First SSLConfigChange :
    
    Trace: 2010/07/13 15:54:16.352 01 t=8CB718 c=UNK key=S2
    (13007002)
       ThreadId: 0000000d
       FunctionName: notifySSLConfigChangeListener
       SourceId: com.ibm.ws.ssl.config.SSLConfigManager
       Category: FINER
       ExtendedMessage: Entry; CellDefaultSSLSettings, changed
    
    ...
    
       ExtendedMessage: Notifying listener[0]:
            com.ibm.ws.management.connector.soap.SOAPServer
    
    Eighth SSLConfigChange :
    
    Trace: 2010/07/13 16:16:29.567 01 t=8CB718 c=UNK key=S2
    (13007002)
       ThreadId: 0000000d
       FunctionName: notifySSLConfigChangeListener
       SourceId: com.ibm.ws.ssl.config.SSLConfigManager
       Category: FINER
       ExtendedMessage: Entry; CellDefaultSSLSettings, changed
    
    ...
    
       ExtendedMessage: Notifying listener[0]:
            com.ibm.ws.management.connector.soap.SOAPServer
       ExtendedMessage: Notifying listener[1]:
            com.ibm.ws.management.connector.soap.SOAPServer
       ExtendedMessage: Notifying listener[2]:
            com.ibm.ws.management.connector.soap.SOAPServer
       ExtendedMessage: Notifying listener[3]:
            com.ibm.ws.management.connector.soap.SOAPServer
       ExtendedMessage: Notifying listener[4]:
            com.ibm.ws.management.connector.soap.SOAPServer
       ExtendedMessage: Notifying listener[5]:
            com.ibm.ws.management.connector.soap.SOAPServer
       ExtendedMessage: Notifying listener[6]:
            com.ibm.ws.management.connector.soap.SOAPServer
       ExtendedMessage: Notifying listener[7]:
            com.ibm.ws.management.connector.soap.SOAPServer
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of IBM WebSphere Application      *
    *                  Server V6.1.0.                              *
    ****************************************************************
    * PROBLEM DESCRIPTION: SOAPServer instance gets re-registered  *
    *                      with event source                       *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    SOAPServer instance gets re-registered with
    SSLConfigChange event source upon every occurrence of the
    event, thus multiplying the times this instance is notified by
    the same event.
    

Problem conclusion

  • The old code contains the registration statement in both the
    instance initialization and the event handling. The fix is not
    to register again during event handling.
    
    This issue is generic to all platforms.
    
    APAR PM19558 is currently targeted for inclusion in Service
    Level (Fix Pack) 6.1.0.35 of WebSphere Application Server V6.1.
    
    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

    PM19558

  • Reported component name

    WEBSPHERE FOR Z

  • Reported component ID

    5655I3500

  • Reported release

    610

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2010-07-30

  • Closed date

    2010-09-10

  • Last modified date

    2011-01-04

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

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

    PM22032 PM29757 PM29824

Fix information

  • Fixed component name

    WEBSPHERE FOR Z

  • Fixed component ID

    5655I3500

Applicable component levels

  • R610 PSY UK62676

       UP10/12/17 P F012

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: 6.1

Reference #: PM19558

Modified date: 04 January 2011