Fixes are available
6.1.0.2: WebSphere Application Server V6.1.0 Fix Pack 2 for Solaris
6.1.0.2: WebSphere Application Server V6.1.0 Fix Pack 2 for Linux
6.1.0.2: WebSphere Application Server V6.1.0 Fix Pack 2 for Windows
6.1.0.2: WebSphere Application Server V6.1.0 Fix Pack 2 for AIX
6.1.0.2: WebSphere Application Server V6.1.0 Fix Pack 2 for HP-UX
6.1.0.2: WebSphere Application Server V6.1.0 Fix Pack 2 for i5/OS
APAR status
Closed as program error.
Error description
When client sets servlet filter function they are receiving an error 500 when they hit their uri. In the systemout the following errors show: ■06/05/19 10:34:35:992 JST 000016d9 WebApp E SRVE0026E: ■ ト￐ トヘトJト[トフトnトᅠトdト■トヘ -■com.ibm.ws.webcontainer.extension.DefaultExtensi onProcessor: java.lang.ClassC astException: com.ibm.ws.webcontainer.extension.DefaultExtensionProcess or at com.ibm.ws.webcontainer.extension.DefaultExtensionProcessor. handleRequest(DefaultExtensionProcessor.java:516) at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.j ava(Compiled Code)) at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGro up.java(Compiled Code)) at com.ibm.ws.webcontainer.VirtualHost.handleRequest(VirtualHos t.java(Compiled Code)) at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContai ner.java(Compiled Code)) at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChanne lLink.java(Compiled Code)) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleD iscrimination(HttpInboundLink.java(Compiled Code)) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleN ewInformation(HttpInboundLink.java(Compiled Code)) at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(H ttpInboundLink.java(Compiled Code)) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback .sendToDiscriminaters(NewConnectionInitialReadCallback.java(Comp iled Co de)) at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback .complete(NewConnectionInitialReadCallback.java(Compiled Code)) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete (WorkQueueManager.java(Compiled Code)) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQ ueueManager.java(Compiled Code)) at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQ ueueManager.java(Compiled Code)) at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(Work QueueManager.java(Compiled Code)) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java(Compil ed Code))
Local fix
testfix
Problem summary
**************************************************************** * USERS AFFECTED: WebSphere Application Server version 6 * * users who utilize file serving, but not * * directory browsing. * **************************************************************** * PROBLEM DESCRIPTION: When file serving is enabled and * * directory browsing is disabled, a * * ClassCastException can occur when the * * resource does not exist and there are * * filters defined. * **************************************************************** * RECOMMENDATION: * **************************************************************** The WebContainer is blindly casting to an IServletWrapper which can result in a ClassCastException if directory browsing is disabled, because instead of mapping to a servlet, it maps to the DefaultExtensionProcessor.
Problem conclusion
The WebContainer nows checks to see if directory browsing is enabled before entering logic to invoke filters on the directory browsing processor. The fix for this APAR is currently targeted for inclusion in fixpacks 6.0.2.13 and 6.1.0.1. 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
PK25868
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
60I
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2006-06-01
Closed date
2006-06-23
Last modified date
2008-02-05
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
WEBCONT
Fix information
Fixed component name
WEBS APP SERV N
Fixed component ID
5724H8800
Applicable component levels
R60A PSY
UP
R60H PSY
UP
R60I PSY
UP
R60P PSY
UP
R60S PSY
UP
R60W PSY
UP
R60Z PSY
UP
R61A PSY
UP
R61H PSY
UP
R61I PSY
UP
R61P PSY
UP
R61S PSY
UP
R61W PSY
UP
R61Z PSY
UP
[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.0","Line of Business":{"code":"LOB45","label":"Automation"}}]
Document Information
Modified date:
18 October 2021