Yeah, that seems tricky issue here. I haven't had any time to actually investigate. I've seen Richard came to the conclusion that this was a bug in jetty or the jvm iirc.
For felix 3.0.6, i suppose there has been some changes in the boot loader delegation mechanism, but not sure when those have been introduced. Maybe checking with karaf trunk which uses pax-web 0.8.0 and felix 3.0.6 to make sure that this does not happen anymore. For karaf 2.1.1 release under vote, i suppose we should add a note on the release notes at least or switch back to 0.7.2 in 2.1.2 if needed. Not sure really what's the best way yet, but this should be discussed on karaf dev list rather than here. On Thu, Nov 11, 2010 at 17:29, Bengt Rodehav <[email protected]> wrote: > Guillaume, > > I switched back to pax-web 0.7.3 and verified that I get the > NullPointerException. I then switched to Equinox - it works with no > problems. I use the Equinox version that comes with Karaf 2.1.0. > > I then tried to switch from Felix 3.0.2 (which comes with Karaf 2.1.0) to > Felix 3.0.6 but I haven't managed to do that successfully. > > All I did was to change the karaf.framework.felix in Karaf's > config.properties to Felix 3.0.6 which I also downloaded and put in the > right place under "system". > > Karaf starts with no problems, however, I cannot login from the Webconsole > (I use the default karaf/karaf). In the log I get: > > 2010-11-11 17:17:53,052 | ERROR | /console/bundles | >> WebConsoleSecurityProvider | .webconsole.JaasSecurityProvider 75 | >> General Security Exception > > javax.security.auth.login.LoginException: det går inte att hitta >> LoginModule-klassen: org.apache.karaf.jaas.boot.ProxyLoginModule not found >> by org.apache.felix.webconsole [42] > > at >> javax.security.auth.login.LoginContext.invoke(LoginContext.java:808)[:1.6.0_07] > > at >> javax.security.auth.login.LoginContext.access$000(LoginContext.java:186)[:1.6.0_07] > > at >> javax.security.auth.login.LoginContext$4.run(LoginContext.java:683)[:1.6.0_07] > > at java.security.AccessController.doPrivileged(Native Method)[:1.6.0_07] > > at >> javax.security.auth.login.LoginContext.invokePriv(LoginContext.java:680)[:1.6.0_07] > > at >> javax.security.auth.login.LoginContext.login(LoginContext.java:579)[:1.6.0_07] > > at >> org.apache.karaf.webconsole.JaasSecurityProvider.authenticate(JaasSecurityProvider.java:66)[42:org.apache.felix.webconsole:3.1.2] > > at >> org.apache.felix.webconsole.internal.servlet.OsgiManager$SecurityProvider.authenticate(OsgiManager.java:995)[42:org.apache.felix.webconsole:3.1.2] > > at >> org.apache.felix.webconsole.internal.servlet.OsgiManagerHttpContext.handleSecurity(OsgiManagerHttpContext.java:123)[42:org.apache.felix.webconsole:3.1.2] > > at >> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.handle(HttpServiceServletHandler.java:62)[39:org.ops4j.pax.web.pax-web-jetty:0.7.3] > > at >> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.handle(HttpServiceContext.java:111)[39:org.ops4j.pax.web.pax-web-jetty:0.7.3] > > at >> org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:68)[39:org.ops4j.pax.web.pax-web-jetty:0.7.3] > > at >> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.jetty.Server.handle(Server.java:322)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:923)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > at >> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)[35:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] > > > What else do I have to do to switch to Felix 3.0.6? > > So, it seems like Equinox does not have any problems with pax-web 0.7.3. > That certainly indicates some problem in Felix. However, Richard S Hall > investigated this in FELIX-1032 and came to the conclusion that it's not a > Felix bug. What do you think? > > /Bengt > > 2010/11/11 Bengt Rodehav <[email protected]> > >> I'll give Equinox and Felix 3.0.6 a try. >> >> Thanks for the tip, >> >> /Bengt >> >> 2010/11/10 Guillaume Nodet <[email protected]> >> >> Have you tried to reproduce the issue using Equinox ? Also maybe >>> upgrading to Felix Framework 3.0.6 ? >>> I've also seen those issues but haven't had any time to investigate so >>> far. >>> >>> On Wed, Nov 10, 2010 at 18:50, Bengt Rodehav <[email protected]> wrote: >>> > I get the same problem. >>> > >>> > I use Karaf 2.1 which relies on pax-web 0.7.3. I've tried pax-web 0.8.0 >>> > which was just released but it doesn't work either. I seem to get rid of >>> > this problem when reverting to pax-web 0.7.2 like you suggested to Irad. >>> > However I had to patch the feature file that comes with Karaf 2.1 to do >>> > this. >>> > >>> > Does anyone know if someone is working to fix this? Is it reported? I'm >>> not >>> > sure if it should be reported to the Jetty people, Ops4j or perhaps >>> Felix or >>> > Karaf. >>> > >>> > I would really like to upgrade to pax-web 0.8.0 (with Jetty 7) but right >>> now >>> > it seems like I'm stuck at 0.7.2... >>> > >>> > Does anyone know if a fix is in the works somewhere? >>> > >>> > /Bengt >>> > >>> > 2010/11/2 Allen Lau <[email protected]> >>> > >>> >> There is a problem with newer Jetty versions running inside of Felix >>> that >>> >> causes this problem. Don't remember the thread that pinpoints the >>> exact >>> >> issue. Reverting back to PAX-WEB 0.7.2 solves the issue. Give that a >>> >> try. >>> >> >>> >> Allen >>> >> >>> >> On Mon, Nov 1, 2010 at 9:57 AM, Irad Dor <[email protected]> wrote: >>> >> >>> >> > Hi, >>> >> > >>> >> > Was wondering if anyone can help. >>> >> > >>> >> > >>> >> > >>> >> > I am getting the below set of behaviours after trying to install or >>> >> > uninstall a feature with Karaf 2.1.0 web console on a spawned server >>> >> > instance (not the main karaf server). >>> >> > >>> >> > 1. I try to install / uninstall a feature >>> >> > >>> >> > 2. At first The web console does not respond and seems stuck >>> >> > >>> >> > 3. If I wait with no refresh, I sometimes see an empty features >>> >> > screen (Feature information: 0 features in total - all 0 features >>> >> > active.) >>> >> > >>> >> > 4. But after a refresh the feature seems installed. >>> >> > >>> >> > 5. Sometimes the web console seems to have completely died and I >>> >> > cannot access any of the tabs >>> >> > >>> >> > 6. Sometimes I get the following AJAX Error pop-up screen: >>> >> > >>> >> > a. The request failed: >>> >> > >>> >> > b. HTTP ERROR 405 >>> >> > >>> >> > c. Problem accessing /system/console/features. Reason: >>> >> > >>> >> > d. HTTP method POST is not supported by this URL >>> >> > >>> >> > e. >>> >> > ________________________________ >>> >> > >>> >> > >>> >> > f. Powered by Jetty:// >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > A section of the karaf log is below with messages that are generated >>> >> > when this happens. Can you help? >>> >> > >>> >> > Thanks, >>> >> > >>> >> > Irad. >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > 16:38:42,814 | WARN | qtp-1605870897-5 | jetty >>> >> > | service.jetty.internal.JCLLogger 115 | 62 - org.ops4j.pax.web. >>> >> > >>> >> > pax-web-jetty - 0.7.3 | /system/console/res/karaf/ui/webconsole.css >>> >> > >>> >> > java.lang.NullPointerException: Inflater has been closed >>> >> > >>> >> > at >>> >> > java.util.zip.Inflater.ensureOpen(Inflater.java:364)[:1.6.0_21] >>> >> > >>> >> > at >>> >> > java.util.zip.Inflater.getBytesWritten(Inflater.java:317)[:1.6.0_21] >>> >> > >>> >> > at >>> >> > java.util.zip.ZipFile$1.available(ZipFile.java:243)[:1.6.0_21] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.framework.URLHandlersBundleURLConnection.connect(URLHan >>> >> > dlersBundleURLConnection.java:126)[org.apache.felix.frame >>> >> > >>> >> > work-3.0.2.jar:] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.framework.URLHandlersBundleURLConnection.getInputStream >>> >> > (URLHandlersBundleURLConnection.java:135)[org.apache.feli >>> >> > >>> >> > x.framework-3.0.2.jar:] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.resource.URLResource.exists(URLResource.java:101)[58:org.apa >>> >> > che.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.ops4j.pax.web.service.jetty.internal.ResourceServlet.doGet(ResourceS >>> >> > ervlet.java:82)[62:org.ops4j.pax.web.pax-web-jetty:0.7.3] >>> >> > >>> >> > >>> >> > >>> >> > at >>> >> > >>> javax.servlet.http.HttpServlet.service(HttpServlet.java:693)[57:org.apac >>> >> > he.geronimo.specs.geronimo-servlet_2.5_spec:1.1.2] >>> >> > >>> >> > at >>> >> > >>> javax.servlet.http.HttpServlet.service(HttpServlet.java:806)[57:org.apac >>> >> > he.geronimo.specs.geronimo-servlet_2.5_spec:1.1.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)[5 >>> >> > 8:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:390) >>> >> > [58:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.handl >>> >> > e(HttpServiceServletHandler.java:64)[62:org.ops4j.pax.web >>> >> > >>> >> > .pax-web-jetty:0.7.3] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182) >>> >> > [58:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765) >>> >> > [58:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.handle(HttpS >>> >> > erviceContext.java:111)[62:org.ops4j.pax.web.pax-web-jett >>> >> > >>> >> > y:0.7.3] >>> >> > >>> >> > at >>> >> > >>> org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.ha >>> >> > ndle(JettyServerHandlerCollection.java:68)[62:org.ops4j.p >>> >> > >>> >> > ax.web.pax-web-jetty:0.7.3] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152) >>> >> > [58:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.Server.handle(Server.java:326)[58:org.apache.servicemi >>> >> > x.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)[ >>> >> > 58:org.apache.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConne >>> >> > ction.java:923)[58:org.apache.servicemix.bundles.jetty-bu >>> >> > >>> >> > ndle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:547)[58:org.apach >>> >> > e.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)[58:org. >>> >> > apache.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)[58:org. >>> >> > apache.servicemix.bundles.jetty-bundle:6.1.22.2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java: >>> >> > 409)[58:org.apache.servicemix.bundles.jetty-bundle:6.1.22 >>> >> > >>> >> > .2] >>> >> > >>> >> > at >>> >> > >>> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java >>> >> > :582)[58:org.apache.servicemix.bundles.jetty-bundle:6.1.2 >>> >> > >>> >> > 2.2] >>> >> > >>> >> > 16:38:46,079 | INFO | qtp-1605870897-0 | FeaturesServiceImpl >>> >> > | res.internal.FeaturesServiceImpl 273 | 14 - org.apache.karaf.f >>> >> > >>> >> > eatures.core - 2.1.0 | Bundles to refresh: >>> org.apache.felix.webconsole >>> >> > (79) >>> >> > >>> >> > 16:38:46,079 | INFO | qtp-1605870897-0 | FeaturesServiceImpl >>> >> > | res.internal.FeaturesServiceImpl 283 | 14 - org.apache.karaf.f >>> >> > >>> >> > eatures.core - 2.1.0 | Refreshing bundles: >>> org.apache.felix.webconsole >>> >> > (79) >>> >> > >>> >> > 16:38:46,080 | INFO | elixPackageAdmin | HttpServiceFactoryImpl >>> >> > | .internal.HttpServiceFactoryImpl 40 | 61 - org.ops4j.pax.web. >>> >> > >>> >> > pax-web-runtime - 0.7.3 | Unbinding bundle: >>> [org.apache.felix.webconsole >>> >> > [79]] >>> >> > >>> >> > 16:38:46,088 | INFO | elixPackageAdmin | HttpServiceFactoryImpl >>> >> > | .internal.HttpServiceFactoryImpl 33 | 61 - org.ops4j.pax.web. >>> >> > >>> >> > pax-web-runtime - 0.7.3 | Binding bundle: >>> [org.apache.felix.webconsole >>> >> > [79]] to http service >>> >> > >>> >> > 16:38:46,089 | ERROR | elixPackageAdmin | webconsole >>> >> > | ? ? | 79 - org.apache.felix.w >>> >> > >>> >> > ebconsole - 1.2.10 | bindHttpService: Problem setting up >>> >> > >>> >> > org.osgi.service.http.NamespaceException: alias is already in use in >>> >> > this or another context >>> >> > >>> >> > at >>> >> > >>> org.ops4j.pax.web.service.spi.model.ServerModel.addServletModel(ServerMo >>> >> > del.java:120)[60:org.ops4j.pax.web.pax-web-spi:0.7.3] >>> >> > >>> >> > at >>> >> > >>> org.ops4j.pax.web.service.internal.HttpServiceStarted.registerServlet(Ht >>> >> > tpServiceStarted.java:146)[61:org.ops4j.pax.web.pax-web-r >>> >> > >>> >> > untime:0.7.3] >>> >> > >>> >> > at >>> >> > >>> org.ops4j.pax.web.service.internal.HttpServiceProxy.registerServlet(Http >>> >> > ServiceProxy.java:54)[61:org.ops4j.pax.web.pax-web-runtim >>> >> > >>> >> > e:0.7.3] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.webconsole.internal.servlet.OsgiManager.bindHttpService >>> >> > (OsgiManager.java:577)[79:org.apache.felix.webconsole:1.2 >>> >> > >>> >> > .10] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.webconsole.internal.servlet.OsgiManager$HttpServiceTrac >>> >> > ker.addingService(OsgiManager.java:420)[79:org.apache.fel >>> >> > >>> >> > ix.webconsole:1.2.10] >>> >> > >>> >> > at >>> >> > >>> org.osgi.util.tracker.ServiceTracker$Tracked.customizerAdding(ServiceTra >>> >> > cker.java:896)[karaf.jar:] >>> >> > >>> >> > at >>> >> > >>> org.osgi.util.tracker.AbstractTracked.trackAdding(AbstractTracked.java:2 >>> >> > 61)[karaf.jar:] >>> >> > >>> >> > at >>> >> > >>> org.osgi.util.tracker.AbstractTracked.trackInitial(AbstractTracked.java: >>> >> > 184)[karaf.jar:] >>> >> > >>> >> > at >>> >> > >>> org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:339)[karaf >>> >> > .jar:] >>> >> > >>> >> > at >>> >> > >>> org.osgi.util.tracker.ServiceTracker.open(ServiceTracker.java:273)[karaf >>> >> > .jar:] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.webconsole.internal.servlet.OsgiManager.<init>(OsgiMana >>> >> > ger.java:175)[79:org.apache.felix.webconsole:1.2.10] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.webconsole.internal.OsgiManagerActivator.start(OsgiMana >>> >> > gerActivator.java:35)[79:org.apache.felix.webconsole:1.2. >>> >> > >>> >> > 10] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.framework.util.SecureAction.startActivator(SecureAction >>> >> > .java:633)[org.apache.felix.framework-3.0.2.jar:] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.framework.Felix.activateBundle(Felix.java:1817)[org.apa >>> >> > che.felix.framework-3.0.2.jar:] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.framework.Felix.startBundle(Felix.java:1734)[org.apache >>> >> > .felix.framework-3.0.2.jar:] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.framework.Felix$RefreshHelper.restart(Felix.java:4469)[ >>> >> > org.apache.felix.framework-3.0.2.jar:] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.framework.Felix.refreshPackages(Felix.java:3554)[org.ap >>> >> > ache.felix.framework-3.0.2.jar:] >>> >> > >>> >> > at >>> >> > >>> org.apache.felix.framework.PackageAdminImpl.run(PackageAdminImpl.java:33 >>> >> > 6)[org.apache.felix.framework-3.0.2.jar:] >>> >> > >>> >> > at java.lang.Thread.run(Thread.java:619)[:1.6.0_21] >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > >>> >> > Irad Dor >>> >> > >>> >> > Edge CI >>> >> > >>> >> > +44 77 6677 4020 >>> >> > >>> >> > +44 20 7193 9279 >>> >> > >>> >> > >>> >> > >>> >> > >>> >> >>> > >>> >>> >>> >>> -- >>> Cheers, >>> Guillaume Nodet >>> ------------------------ >>> Blog: http://gnodet.blogspot.com/ >>> ------------------------ >>> Open Source SOA >>> http://fusesource.com >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >>> >> > -- Cheers, Guillaume Nodet ------------------------ Blog: http://gnodet.blogspot.com/ ------------------------ Open Source SOA http://fusesource.com --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
