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] >> >> >
