PK68670: SESSION GETS INVALIDATED BY SIMULTANEOUSLY RUNNING REQUEST.

6.0.1.7 Download: WebSphere Portal and Web Content Manager V6.0.1, fix pack 7
6.0.1.5 Download: WebSphere Portal and Web Content Management V6.0.1 fix pack 5

APAR status

• Closed as program error.

Error description

• If two requests are executing simultaneously, there can be a
  situation where the session of a request gets invalidated by
  the
  other request, which results in the following error message:
  
  com.ibm.wps.engine.Servlet doGet EJPEJ0004E: An unexpected
  exception
  occurred.
  java.lang.IllegalStateException ...
  
  In that scenario, one of the two requests executes a logout.
  

Local fix

Problem summary

• If two requests are executing simultaneously, there can be a
  situation where the session of a request gets invalidated by the
  other request, which results in the following error message:
  
     com.ibm.wps.engine.Servlet doGet EJPEJ0004E: An unexpected
  exception occurred.
     java.lang.IllegalStateException ...
  
  In that scenario one of the two requests executes a logout.
  

Problem conclusion

• The code needs to check the valid state of a session.
  
  Failing Module(s):
     Engine: State handling
  
  Affected Users:
     All users
  
  Version Information:
      Portal Version(s): 6.0.1.1
       Pre-Requisite(s): PK65060
        Co-Requisite(s): ---
  
      Portal Version(s): 6.0.1.3
       Pre-Requisite(s): PK65060
        Co-Requisite(s): ---
  
  Platform Specific:
     This fix applies to all platforms.
  
  A fix is available from Fix Central:
  
  http://www.ibm.com/eserver/support/fixes/fixcentral/swgquickorde
  r?apar=PK68670&productid=WebSphere%20Portal&brandid=5
  
  You may need to type or paste the complete address into your Web
  browser.
  

Temporary fix

Comments

APAR Information

• 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 PORTA

• Fixed component ID

  5724E7600

Applicable component levels

• R60E PSY

     UP

• R60G PSY

     UP