Hi, This should be in Karaf users list.
Because there's no listFeatures operation in FeaturesServiceMBean at all. You can use getFeatures instead. TabularData getFeatures() throws Exception; －－－－－－－－－－－－－ Freeman(Yue) Fang Red Hat, Inc. FuseSource is now part of Red Hat Web: http://fusesource.com | http://www.redhat.com/ Twitter: freemanfang Blog: http://freemanfang.blogspot.com http://blog.sina.com.cn/u/1473905042 weibo: @Freeman小屋 On 2013-7-1, at 下午8:24, pchakinala wrote: > Hello, > > We are using Karaf 2.2.4 JMX Services to build user console and were able > to retrieve all the information using JMX MBeans. > > Using below MBean, extracted features related data from Karaf /felix > container. > org.apache.karaf.features.management.internal.FeaturesServiceMBeanImpl > > Below services are working fine. > 1. public abstract void addRepository(String paramString) throws > Exception; > 2. public abstract void removeRepository(String paramString) throws > Exception; > 3. public abstract void installFeature(String paramString) throws > Exception; > 4. public abstract void installFeature(String paramString1, String > paramString2) throws Exception; > 5. public abstract void uninstallFeature(String paramString) throws > Exception; > 6. public abstract void uninstallFeature(String paramString1, String > paramString2) throws Exception; > > When i am trying to use listFeature service, system is throwing "No Such > Method exception" > > > javax.management.ReflectionException: No such operation: listFeatures > at > com.sun.jmx.mbeanserver.PerInterface.noSuchMethod(PerInterface.java:152) > at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:94) > at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:262) > at javax.management.StandardMBean.invoke(StandardMBean.java:391) > at > com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:836) > at > com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:761) > > Code: > > MBeanServerConnection.invoke(new > ObjectName("org.apache.karaf:type=features,name=root"), > "listFeatures",null,null); > > Method in MBean: > > public abstract Feature[] listFeatures() throws Exception; > > Please suggest is there any issue in above code. > > Regards, > Pchakina > > > > > > > > -- > View this message in context: > http://servicemix.396122.n5.nabble.com/SMX-4-4-Karaf-2-2-4-JMX-List-Features-tp5717215.html > Sent from the ServiceMix - User mailing list archive at Nabble.com.
