On 12/12/2007, Stuart McCulloch <[EMAIL PROTECTED]> wrote:
>
> On 12/12/2007, Stuart McCulloch <[EMAIL PROTECTED]> wrote:
> >
> > On 12/12/2007, Alin Dreghiciu <[EMAIL PROTECTED]> wrote:
> > >
> > > Thanx Stuart,
> > >
> > > Can you figure out what's the test about. From the exception I do not
> > > know what they expect.
> >
> >
> > basically the test registers one servlet under a HttpContext,
> > unregisters it,
> > registers a different servlet, and then tries to access a resource from
> > the
> > second servlet - it fails because it can't read the second resource...
> > HTH
> >
>
> FYI, the issue is with the reusing of contexts and registrations in the
> new code
> - there's already an HttpServiceContext in the map, but the new
> registrations
> aren't merged in with the cached HttpServiceContext
>
stopping the old context from being removed when there are no registrations
(in StartedHttpService.unregister) works around this issue, but then another
new exception appears, which may also be related:
[java] Log: During execution of BundleStopping
org.osgi.framework.BundleException: Exception in
org.osgi.test.cases.http.tbc.tb1.HttpTestBundle2.start() of bundle 30.
[java] org.osgi.framework.BundleException: Exception in
org.osgi.test.cases.http.tbc.tb1.HttpTestBundle2.start() of bundle 30.
[java] at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(
BundleContextImpl.java:1018)
[java] at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(
BundleContextImpl.java:974)
[java] at
org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(
BundleHost.java:346)
[java] at
org.eclipse.osgi.framework.internal.core.AbstractBundle.start(
AbstractBundle.java:260)
[java] at
org.eclipse.osgi.framework.internal.core.AbstractBundle.start(
AbstractBundle.java:252)
[java] at
org.osgi.test.cases.http.tbc.HttpTestBundle1.BundleStopping(
HttpTestBundle1.java:284)
[java] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
Method)
[java] at sun.reflect.NativeMethodAccessorImpl.invoke(
NativeMethodAccessorImpl.java:64)
[java] at sun.reflect.DelegatingMethodAccessorImpl.invoke(
DelegatingMethodAccessorImpl.java:43)
[java] at java.lang.reflect.Method.invoke(Method.java:615)
[java] at org.osgi.test.cases.util.DefaultTestBundleControl.run(
DefaultTestBundleControl.java:271)
[java] at java.lang.Thread.run(Thread.java:801)
[java] Caused by: org.osgi.service.http.NamespaceException: alias is
already in use
[java] at
org.ops4j.pax.web.service.internal.RegistrationsImpl.validateAlias(
RegistrationsImpl.java:166)
[java] at
org.ops4j.pax.web.service.internal.RegistrationsImpl.validateRegisterServletArguments
(RegistrationsImpl.java:125)
[java] at
org.ops4j.pax.web.service.internal.RegistrationsImpl.registerServlet(
RegistrationsImpl.java:67)
[java] at
org.ops4j.pax.web.service.internal.StartedHttpService.registerServlet(
StartedHttpService.java:101)
[java] at
org.ops4j.pax.web.service.internal.HttpServiceProxy.registerServlet(
HttpServiceProxy.java:50)
[java] at org.osgi.test.cases.http.tbc.tb1.HttpTestBundle2.start(
HttpTestBundle2.java:30)
[java] at
org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(
BundleContextImpl.java:999)
[java] at java.security.AccessController.doPrivileged(
AccessController.java:242)
[java] at
org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(
BundleContextImpl.java:993)
[java] ... 11 more
Alin
> > >
> > > On Dec 12, 2007 5:16 AM, Stuart McCulloch <[EMAIL PROTECTED]>
> > > wrote:
> > > > On 12/12/2007, Alin Dreghiciu < [EMAIL PROTECTED]> wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > I committed quite a big change required by PAXWEB-21 and
> > > PAXWEB-55,
> > > > > related to isolation of servlet contexts per http context.
> > > > > My tests were successful but I did not had a full blown app to
> > > test with.
> > > > >
> > > > > Stuart, can you run the TCK?
> > > >
> > > > I just fixed a NPE that was blocking the TCK, but now get a new
> > > > FileNotFoundException:
> > > >
> > > > [java] Log: During execution of SimpleServletUnregistration
> > > > java.io.FileNotFoundException :
> > > > http://localhost:8083/tc2servlet?TestCase=2
> > >
> > > > [java] java.io.FileNotFoundException:
> > > > http://localhost:8083/tc2servlet?TestCase=2
> > > > [java] at
> > > > sun.net.www.protocol.http.HttpURLConnection.getInputStream (
> > > HttpURLConnection.java:1177)
> > > > [java] at java.net.URL.openStream(URL.java:1041)
> > > > [java] at
> > > >
> > > org.osgi.test.cases.http.tbc.HttpTestBundle1.SimpleServletUnregistration
> > > > (HttpTestBundle1.java :130)
> > > > [java] at sun.reflect.NativeMethodAccessorImpl.invoke0
> > > (Native
> > > > Method)
> > > > [java] at
> > > > sun.reflect.NativeMethodAccessorImpl.invoke(
> > > NativeMethodAccessorImpl.java:64)
> > > > [java] at
> > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(
> > > DelegatingMethodAccessorImpl.java:43)
> > > > [java] at java.lang.reflect.Method.invoke(Method.java:615)
> > > > [java] at
> > > org.osgi.test.cases.util.DefaultTestBundleControl.run
> > > > (DefaultTestBundleControl.java:271)
> > > > [java] at java.lang.Thread.run(Thread.java:801)
> > > >
> > > > this didn't happen before, so it's probably related to the recent
> > > context
> > > > isolation change...
> > > >
> > > > >
> > > > > There are still some issues related to stopping bundles but I will
> > > > > address them asap.
> > > > >
> > > > > Looking at the current overall implementation of Pax Web that I
> > > do
> > > > > not like to much + some research I had done lately how could be
> > > done
> > > > > better I guess that I will son start to rewrite it from scratch,
> > > this
> > > > > after we will stabilize the current version.
> > > > >
> > > > > For those that used the Event Listeners I changed the signature of
> > > > > registering a listener to add the http context the listener will
> > > > > listen to, so please take a look.
> > > > >
> > > > > Alin
> > > > >
> > > > > _______________________________________________
> > > > > general mailing list
> > > > > [email protected]
> > > > > http://lists.ops4j.org/mailman/listinfo/general
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Cheers, Stuart
> > > > _______________________________________________
> > > > general mailing list
> > > > [email protected]
> > > > http://lists.ops4j.org/mailman/listinfo/general
> > > >
> > > >
> > >
> > > _______________________________________________
> > > general mailing list
> > > [email protected]
> > > http://lists.ops4j.org/mailman/listinfo/general
> > >
> >
> >
> >
> > --
> > Cheers, Stuart
>
>
>
>
> --
> Cheers, Stuart
--
Cheers, Stuart
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