PQ70287: APAR TO ENHANCE TRACING/DEBUG CAPABILITIES FOR JSPS COMPILED IN WEBSPHERE APPLICATION SERVER V4.01 FOR ZOS | |||||||||||||||||||||||||||||||||||||||||
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![]() APAR status Closed as program error. Error description This APAR will provide additional debugging and tracing capabilities for customers that run JSPs in WebSphere Application Server v4.01 for z/OS and OS/390.Local fix Problem summary **************************************************************** * USERS AFFECTED: All users of WebSphere Application Server * * V4.0.1 for z/OS and OS/390 * **************************************************************** * PROBLEM DESCRIPTION: This APAR will provide additional * * debugging and tracing capabilities for * * customers who are running JSPs in a * * WebSphere Application Server v4.01 for * * z/OS and OS/390 environment. * **************************************************************** * RECOMMENDATION: * **************************************************************** Customer wants to see more debug statements while a JSP is compiling. This APAR adds a new property, service.debug.enabled=true | false, to the jvm.properties file that provides the customer with additional debugging and tracing information, such as classpath, time to compile the source, and the version of the compiler that was called.Problem conclusion This problem was fixed by adding debug statements into some of the classes in in the package org.apache.jasper.compiler. If a customer wants to receive this additional debugging and tracing information, he must set the new service.debug.enabled property in jvm.properties file to true. APAR PQ70287 requires changes to documentation. To access the latest online documentation, go to the product library page at: www.ibm.com/software/webservers/appserv/zos_os390 WebSphere Application Server V4.0.1 for z/OS and OS/390 Assembling J2EE Applications, SA22-7836-05, will be changed as follows: 1. The following note will be added to Step 2 in the section "Steps for pre-compiling JSPs" in Chapter 8: Note: If you want additional debugging and tracing information, such as classpath, time to compile the source, and the version of the compiler, generated during the compile, set the service.debug.enabled property in the jvm.properties file to true. The resulting debugging and tracing information will be se the Joblog file. 2. In Appendix A, the new service.debug.enabled= property will be added to Table 24 as a J2EE server intstance optional property. 3. Also in In Appendix A, the following description of the new service.debug.enabled= property will be added to the section "Properties descriptions:" service.debug.enabled=true | false Specifies whether or not additional debugging and tracing information, such as classpath, time to compile the source, and the version of the compiler, are included in the Joblogs. The default is false. Example: service.debug.enabled=true APAR PQ70287 is associated with SERVICE LEVEL W401501 of WebSphere Application Server V4.0.1 for z/OS and OS/390.Temporary fix Comments
APAR is sysrouted FROM one or more of the following: APAR is sysrouted TO one or more of the following: Modules/Macros
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Document Information |
Product categories: Software > Application Servers >
Distributed Application & Web Servers > WebSphere Application
Server for z/OS
Operating system(s):
Software version: 401
Software edition:
Reference #: PQ70287
IBM Group: Software Group
Modified date: Apr 3, 2003
(C) Copyright IBM Corporation 2000, 2006. All Rights Reserved.