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PI86936: DISABLE PER MODULE HOT RESTARTS ON CDI ENABLED APPLICATIONS

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • CDI is unable to handle a CDI class being dynamically updated,
    so as a precaution CDI applications will only allow full
    restarts.
    
    Because of that the following exceptions maybe happen:
    
    Caused by: java.rmi.RemoteException: ; nested exception is:
     java.lang.IllegalStateException: Managed Class
    {com.example.hello.world.service.HelloWorldService} does not
    match Bean
    Class {com.example.hello.world.service.HelloWorldService}
     at
    com.ibm.ws.cdi.impl.managedobject.CDIEJBManagedObjectFactoryImpl
    .getBean
    (CDIEJBManagedObjectFactoryImpl.java:118)
     at
    com.ibm.ws.cdi.impl.managedobject.CDIEJBManagedObjectFactoryImpl
    .createC
    ontext(CDIEJBManagedObjectFactoryImpl.java:78)
     at
    com.ibm.ejs.container.ManagedBeanOBase.createInterceptorsAndInst
    ance(Man
    agedBeanOBase.java:191)
    

Local fix

  • N/A
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  All users of IBM WebSphere Application      *
    *                  Server                                      *
    ****************************************************************
    * PROBLEM DESCRIPTION: CDI can enter a bad state when a        *
    *                      single module is updated                *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    CDI can end up with stale data when a single module is
    restarted in an application that uses CDI.
    

Problem conclusion

  • CDI now sets a flag on applications that causes a single
    module restart to trigger a full application restart instead.
    
    The fix for this APAR is currently targeted for inclusion in
    fix pack 9.0.0.7.  Please refer to the Recommended Updates
    page for delivery information:
    http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI86936

  • Reported component name

    WEBS APP SERV N

  • Reported component ID

    5724H8800

  • Reported release

    900

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2017-09-07

  • Closed date

    2018-03-09

  • Last modified date

    2018-03-09

  • 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

    WEBS APP SERV N

  • Fixed component ID

    5724H8800

Applicable component levels

  • R900 PSY

       UP



Document information

More support for: WebSphere Application Server
General

Software version: 900

Reference #: PI86936

Modified date: 09 March 2018


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