Ron -
I went by memory in my initial reply, so I got a couple details wrong - sorry,
it was the weekend :-). (Birthday weekend, no less!)
That said, you're right about the processRequest method that's called. The
source code that gets executed for us is the following:
try
| {
| // call transport on the subclass, get the result to handback
| invocationResponse = invoke(invocationRequest);
| }
| catch(Throwable ex)
| {
| log.debug("Error thrown calling invoke on server invoker.", ex);
| invocationResponse = ex;
| isError = true;
| }
|
I downloaded the source code for 2.2.2.SP1 and see what you posted, with the
checkForExceptionReturn(metadata) method call. When I attach the debugger to
that source, however, the checkForExceptionReturn method is never invoked -
isError is set immediately. Attaching the debugger with code from
JBossRemoting-2_2_0_GA partially lines up (at least in behavior if not exact
line numbers while debugging). See [1] for a screenshot that includes the
return-exception set to true (in the variables debug window). Even though it's
true, it never gets returned.
The moral of the story: we seem to have an outdated version of JBoss both on
our development machines (4.2.2 GA) and in production (JBoss-AS 4.3 sans
patches). Given the code you showed us, it should indeed fix the issue.
Regarding the WebServerError, "NoThrowOnError" isn't set anywhere that I can
see. I think before we spend any more of anybody's time, we should upgrade all
our servers to the latest patch of JBoss-AS 4.3. I just downloaded
jboss-eap-4.3.0.GA_CP03.zip via the link provided in the service ticket. I
poked around a bit looking for the source, but couldn't find it -- is it
available, and if so, could you send a link?
Thanks for your help Ron.
Dave
[1] - http://www.seinberg.net/images/stack.png
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