Hi Guys (again ;-)),
I am running JDK1.3.0_02 under Solaris 5.8 and I am having difficulty running
JDB against jboss. I use JDB as I use text editors and don't have jbuilder or
vaj. Just to be sure, I downloaded and reinstalled the JDK with the lastest
version and I asked the system administrator to make sure that all patches
were loaded on my sparc. The box was also rebooted afterward.
I copied and modified run.sh to make rundb.sh using Vladamir's suggestion from
an earlier thread so that the invocation became:
java -Xdebug -Xnoagent -Djava.compiler=NONE -Xrunjdwp:transport=dt_socket,serve
r=y,address=2112,suspend=y $JAXP -classpath $JBOSS_CLASSPATH org.jboss.Main $@
I have noticed that -classic doesn't work as an option, but the jdb
documentation claims that it is not necessary.
The error that I get from jdb (independently of why I'm trying to use it is)
is:
com.sun.jdi.InternalException: Unexpected JDWP Error: 24
at com.sun.tools.jdi.JDWPException.toJDIException(JDWPException.java:48
) at com.sun.tools.jdi.EventRequestManagerImpl$EventRequestImpl.set(Even
tRequestManagerImpl.java:165)
at com.sun.tools.jdi.EventRequestManagerImpl$EventRequestImpl.setEnable
d(EventRequestManagerImpl.java:132)
at com.sun.tools.jdi.EventRequestManagerImpl$EventRequestImpl.enable(Ev
entRequestManagerImpl.java:119)
at com.sun.tools.example.debug.tty.BreakpointSpec.resolveEventRequest(B
reakpointSpec.java:82)
at com.sun.tools.example.debug.tty.EventRequestSpec.resolve(EventReques
tSpec.java:76)
at com.sun.tools.example.debug.tty.EventRequestSpecList.resolve(EventRe
questSpecList.java:75)
at com.sun.tools.example.debug.tty.EventHandler.classPrepareEvent(Event
Handler.java:249)
at com.sun.tools.example.debug.tty.EventHandler.handleEvent(EventHandle
r.java:121)
at com.sun.tools.example.debug.tty.EventHandler.run(EventHandler.java:8
3)
at java.lang.Thread.run(Thread.java:484)
I am wondering if anyone has had similar experiences and possible ideas about
the cause... This error appears to happen after running following the setting
of a breakpoint. JDB appears to connect OK, from what I can tell.
I have been trying to connect with:
jdb -attach 2112 -sourcepath <myjbosspath>/JBoss-2.2.1_Tomcat-3.2.1/jboss/src
My classpath before running jdb and rundb.sh is equivalent to the jdk rt.jar...
Kind Regards,
Matt
--
Matt Davies [mailto:[EMAIL PROTECTED]]
Research Scientist, DSTC [http://www.dstc.edu.au/]
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