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[Closed] JSP Debugging Using Weblogic 8.1 App Server

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  • #239667 Reply

    razam
    Member

    Hi:
    I have MyEclipse IDE 4.0 with Eclipse IDE 3.1. I am using Weblogic 8.1 sp4 as an app server.
    I am unable to install the breakpoints in the JSPs. The breakpoints are appearing as blue circle but does not include checkmark which means it has not been registered with the jvm. Based on the information I have gathered, Weblogic 8.1 does support JSR 045 and all it requires is configuration of weblogic.xml with the inclusion of following information:

    <jsp-descriptor>
    <jsp-param>
    <param-name>debug</param-name>
    <param-value>true</param-value>
    </jsp-param>
    </jsp-descriptor>

    I have tried including the above information in the weblogic.xml but still its not working. Also, I am using the weblogic jdk to launch my eclipse ide as well running the weblogic server. Here is some config information from the eclipse ide:

    *** Date: Tue Oct 18 16:31:37 EDT 2005

    *** Platform Details:

    *** System properties:
    awt.toolkit=sun.awt.windows.WToolkit
    catalina.base=/c:/Eclipse3.1/eclipse/plugins/org.eclipse.tomcat_4.1.30.1/
    catalina.home=/c:/Eclipse3.1/eclipse/plugins/org.eclipse.tomcat_4.1.30.1/
    catalina.useNaming=true
    eclipse.application=org.eclipse.ui.ide.workbench
    eclipse.buildId=M20050929-0840
    eclipse.commands=-os
    win32
    -ws
    win32
    -arch
    x86
    -launcher
    C:\Eclipse3.1\eclipse\eclipse.exe
    -name
    Eclipse
    -showsplash
    600
    -exitdata
    d3c_78
    -clean
    -vm
    C:\bea\jdk142_05\bin\javaw.exe
    eclipse.product=org.eclipse.sdk.ide
    eclipse.startTime=1129666497814
    eclipse.vm=C:\bea\jdk142_05\bin\javaw.exe
    eclipse.vmargs=-Duser.language=en
    -Xms128M
    -Xmx512M
    -XX:PermSize=64M
    -XX:MaxPermSize=128M
    -Dosgi.splashLocation=C:\Program Files\MyEclipse\eclipse\MyEclipseSplash.bmp
    -jar
    C:\Eclipse3.1\eclipse\startup.jar
    eof=eof
    file.encoding=Cp1252
    file.encoding.pkg=sun.io
    file.separator=\
    java.awt.graphicsenv=sun.awt.Win32GraphicsEnvironment
    java.awt.printerjob=sun.awt.windows.WPrinterJob
    java.class.path=C:\Eclipse3.1\eclipse\startup.jar
    java.class.version=48.0
    java.endorsed.dirs=C:\bea\jdk142_05\jre\lib\endorsed
    java.ext.dirs=C:\bea\jdk142_05\jre\lib\ext
    java.home=C:\bea\jdk142_05\jre
    java.io.tmpdir=C:\DOCUME~1\RMUZAF~1\LOCALS~1\Temp\
    java.library.path=C:\bea\jdk142_05\bin;.;C:\WINNT\system32;C:\WINNT;C:\WINNT\SYSTEM32;C:\WINNT;C:\WINNT\SYSTEM32\WBEM;C:\bea\jdk142_05\bin;C:\Program Files\Oracle\bin;C:\Program Files\Oracle\jre\1.3.1\bin;C:\PROGRAM FILES\COMMON FILES\ADAPTEC SHARED\SYSTEM;C:\DMI\WIN32\BIN;C:\PROGRA~1\PVCS\VM\win32\bin;C:\apache-ant-1.6.2\bin;c:\Oracle9i\bin;c:\bea\weblogic81\server\bin
    java.naming.factory.initial=org.apache.naming.java.javaURLContextFactory
    java.naming.factory.url.pkgs=org.apache.naming
    java.runtime.name=Java(TM) 2 Runtime Environment, Standard Edition
    java.runtime.version=1.4.2_05-b04
    java.specification.name=Java Platform API Specification
    java.specification.vendor=Sun Microsystems Inc.
    java.specification.version=1.4
    java.util.prefs.PreferencesFactory=java.util.prefs.WindowsPreferencesFactory
    java.vendor=Sun Microsystems Inc.
    java.vendor.url=http://java.sun.com/
    java.vendor.url.bug=http://java.sun.com/cgi-bin/bugreport.cgi
    java.version=1.4.2_05
    java.vm.info=mixed mode
    java.vm.name=Java HotSpot(TM) Client VM
    java.vm.specification.name=Java Virtual Machine Specification
    java.vm.specification.vendor=Sun Microsystems Inc.
    java.vm.specification.version=1.0
    java.vm.vendor=Sun Microsystems Inc.
    java.vm.version=1.4.2_05-b04
    jnw.lic.type=Runtime
    line.separator=

    Am I missing something?
    Please help!

    Thanks.

    #239675 Reply

    Scott Anderson
    Participant

    The breakpoints are appearing as blue circle but does not include checkmark which means it has not been registered with the jvm.

    They’re not registered until the first time the page is acccessed because it is the initial access that causes the page to be compiled into a class file and loaded by the remote JVM. After you access the page with a browser the first time, are the breakpoints then installed and hit? Are you sure you’re using our editor to set the breapoint (rt-click > Open With… > MyEclipse JSP Designer)? After you added the debugging lines to your weblogic.xml file did you shutdown weblogic and redeploy your application? Are you launching WebLogic in debug mode in the connector settings?

    #239732 Reply

    razam
    Member

    Thanks. Its working. I have actually been editing the wrong weblogic.xml file (of another project).

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