I have a strange problem concerning the iPojo plugin to the webconsole. For
some reason it only works if I use http port 8182. The webconsole itself
works fine on other ports but not the iPojo plugin. It's as if port 8182 is
hard coded.

I did find this configuration in the feature descriptor
apache-cxf-3.4.2-features.xml:

<config name="org.apache.cxf.wsn">
  cxf.wsn.activemq = vm:localhost
  cxf.wsn.rootUrl = http://0.0.0.0:8182
  cxf.wsn.context = /wsn
  cxf.wsn.activemq.username = karaf
  cxf.wsn.activemq.password = karaf
</config>

Here the port is hard coded to 8182 but changing it doesn't seem to help.

Does anyone know if there is a known problem using the iPojo
webconsole plugin on other ports than 8182?

This is the exception I get:

2023-12-08T14:13:42,128 | WARN  | qtp1745160976-344 | HttpChannel
           | 175 - org.eclipse.jetty.util - 9.4.52.v20230823 |
/system/console/iPOJO/res/ui/ipojo.js
java.lang.IllegalStateException: ServletConfig has not been initialized
at javax.servlet.GenericServlet.getServletContext(GenericServlet.java:145)
~[!/:4.0.4]
at
org.apache.felix.webconsole.AbstractWebConsolePlugin.spoolResource0(AbstractWebConsolePlugin.java:603)
~[?:?]
at
org.apache.felix.webconsole.AbstractWebConsolePlugin$1.run(AbstractWebConsolePlugin.java:538)
~[?:?]
at
org.apache.felix.webconsole.AbstractWebConsolePlugin$1.run(AbstractWebConsolePlugin.java:534)
~[?:?]
at java.security.AccessController.doPrivileged(AccessController.java:569)
~[?:?]
at
org.apache.felix.webconsole.AbstractWebConsolePlugin.spoolResource(AbstractWebConsolePlugin.java:533)
~[?:?]
at
org.apache.felix.webconsole.AbstractWebConsolePlugin.doGet(AbstractWebConsolePlugin.java:193)
~[?:?]
at
org.apache.felix.ipojo.webconsole.IPOJOPlugin.__M_doGet(IPOJOPlugin.java:532)
~[?:?]
at org.apache.felix.ipojo.webconsole.IPOJOPlugin.doGet(IPOJOPlugin.java)
~[?:?]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:497) ~[!/:4.0.4]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:584) ~[!/:4.0.4]
at
org.apache.felix.webconsole.internal.servlet.OsgiManager.service(OsgiManager.java:612)
~[?:?]
at
org.apache.felix.webconsole.internal.servlet.KarafOsgiManager.doService(KarafOsgiManager.java:79)
~[?:?]
at
org.apache.felix.webconsole.internal.servlet.KarafOsgiManager.lambda$service$0(KarafOsgiManager.java:56)
~[?:?]
at java.security.AccessController.doPrivileged(AccessController.java:712)
~[?:?]
at org.apache.karaf.util.jaas.JaasHelper.doAs(JaasHelper.java:116) ~[?:?]
at
org.apache.felix.webconsole.internal.servlet.KarafOsgiManager.service(KarafOsgiManager.java:55)
~[?:?]
at
org.ops4j.pax.web.service.spi.servlet.OsgiInitializedServlet.service(OsgiInitializedServlet.java:102)
~[?:?]
at
org.eclipse.jetty.servlet.ServletHolder$NotAsync.service(ServletHolder.java:1450)
~[?:?]
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:799)
~[?:?]
at
org.eclipse.jetty.servlet.ServletHandler$ChainEnd.doFilter(ServletHandler.java:1656)
~[?:?]
at
org.ops4j.pax.web.service.spi.servlet.OsgiFilterChain.doFilter(OsgiFilterChain.java:100)
~[?:?]
at
org.ops4j.pax.web.service.jetty.internal.PaxWebServletHandler.doHandle(PaxWebServletHandler.java:320)
~[?:?]
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:600)
~[?:?]
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:235)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1624)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1440)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:505)
~[?:?]
at
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1594)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1355)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:191)
~[!/:9.4.52.v20230823]
at
org.ops4j.pax.web.service.jetty.internal.PrioritizedHandlerCollection.handle(PrioritizedHandlerCollection.java:96)
~[?:?]
at
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
~[!/:9.4.52.v20230823]
at org.eclipse.jetty.server.Server.handle(Server.java:516)
~[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:487)
~[!/:9.4.52.v20230823]
at org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:732)
~[!/:9.4.52.v20230823]
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:479)
[!/:9.4.52.v20230823]
at
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:277)
[!/:9.4.52.v20230823]
at
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
[!/:9.4.52.v20230823]
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:105)
[!/:9.4.52.v20230823]
at org.eclipse.jetty.io.ChannelEndPoint$1.run(ChannelEndPoint.java:104)
[!/:9.4.52.v20230823]
at
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:883)
[!/:9.4.52.v20230823]
at
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1034)
[!/:9.4.52.v20230823]
at java.lang.Thread.run(Thread.java:833) [?:?]

/Bengt

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