IBM Support

PM51899: HTTP CHANNEL GENERATES A NOSUCHELEMENTEXCEPTION FFDC

Fixes are available

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
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
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

Subscribe

You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • The HTTP Channel didn't check hasNext on an Iterator and
    caused a NoSuchElementException because it was going beyond
    the number of elements within the iterator
    

Local fix

Problem summary

  • ****************************************************************
    * USERS AFFECTED:  IBM WebSphere Application Server Version    *
    *                  v7.0 users.                                 *
    ****************************************************************
    * PROBLEM DESCRIPTION: A java.util.NoSuchElementException      *
    *                      occurs within the HTTP Channel.         *
    ****************************************************************
    * RECOMMENDATION:                                              *
    ****************************************************************
    The HTTP channel throws a java.util.NoSuchElementException
    like this one:
    java.util.NoSuchElementException
    at java.util.LinkedList$LinkIterator.next(LinkedList.java:117)
    at
    com.ibm.ws.http.channel.impl.HttpBaseMessageImpl.marshallCookies
    (HttpBaseMessageImpl.java:3267)
    at
    com.ibm.ws.http.channel.impl.HttpBaseMessageImpl.marshallCookieC
    ache(HttpBaseMessageImpl.java:2662)
    at
    com.ibm.ws.http.channel.impl.HttpBaseMessageImpl.preMarshallMess
    age(HttpBaseMessageImpl.java:2712)
    ....
    This is caused by the HTTP Channel using Iterator.next()
    without checking Iterator.hasNext() first.
    

Problem conclusion

Temporary fix

Comments

APAR Information

  • APAR number

    PM51899

  • Reported component name

    WEBSPHERE APP S

  • Reported component ID

    5724J0800

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2011-11-09

  • Closed date

    2011-12-07

  • Last modified date

    2011-12-07

  • 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 APP S

  • Fixed component ID

    5724J0800

Applicable component levels

  • R700 PSY

       UP



Document information

More support for: WebSphere Application Server
General

Software version: 7.0

Reference #: PM51899

Modified date: 07 December 2011