https://jira.opendaylight.org This file is an XML representation of an issue en-us 8.20.10 820010 22-06-2022 https://jira.opendaylight.org/browse/CONTROLLER-1024 controller <p>When I access the following restconf URL I get an exception</p> <p><a href="http://localhost:8181/restconf/config/opendaylight-inventory:nodes/node/controller-config/yang-ext:mount/config:services" class="external-link" target="_blank" rel="nofollow noopener">http://localhost:8181/restconf/config/opendaylight-inventory:nodes/node/controller-config/yang-ext:mount/config:services</a></p> <p>config:modules works fine. </p> <p>This is the standard Helium distribution with the following features loaded.</p> <p>feature:install odl-netconf-all odl-yangtools-all odl-restconf odl-netconf-connector-all odl-netconf-ssh</p> <p>Exception Text:<br/> application operation-failed Problem to get data from transaction. ReadFailedException</p> {message=read execution failed, errorList=[RpcError [message=read execution failed, severity=ERROR, errorType=APPLICATION, tag=operation-failed, applicationTag=null, info=null, cause=java.lang.IllegalArgumentException: Namespace urn:opendaylight:params:xml:ns:yang:controller:bgp:rib:spi is not owned by a module]]} <p> at org.opendaylight.controller.md.sal.common.api.data.ReadFailedException$1.newWithCause(ReadFailedException.java:26) at org.opendaylight.controller.md.sal.common.api.data.ReadFailedException$1.newWithCause(ReadFailedException.java:23) at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:80) at org.opendaylight.yangtools.util.concurrent.ExceptionMapper.apply(ExceptionMapper.java:31) at org.opendaylight.yangtools.util.concurrent.MappingCheckedFuture.mapException(MappingCheckedFuture.java:60) at org.opendaylight.yangtools.util.concurrent.MappingCheckedFuture.wrapInExecutionException(MappingCheckedFuture.java:64) at org.opendaylight.yangtools.util.concurrent.MappingCheckedFuture.get(MappingCheckedFuture.java:77) at org.opendaylight.controller.sal.restconf.impl.BrokerFacade.readDataViaTransaction(BrokerFacade.java:186) at org.opendaylight.controller.sal.restconf.impl.BrokerFacade.readConfigurationData(BrokerFacade.java:83) at org.opendaylight.controller.sal.restconf.impl.RestconfImpl.readConfigurationData(RestconfImpl.java:640) at org.opendaylight.controller.sal.restconf.impl.StatisticsRestconfServiceWrapper.readConfigurationData(StatisticsRestconfServiceWrapper.java:84) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60) at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$TypeOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:185) at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75) at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302) at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) at com.sun.jersey.server.impl.uri.rules.ResourceObjectRule.accept(ResourceObjectRule.java:100) at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147) at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84) at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1511) at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1442) at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1391) at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1381) at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:416) at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:538) at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:716) at javax.servlet.http.HttpServlet.service(HttpServlet.java:668) at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:684) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1496) at org.eclipse.jetty.servlets.CrossOriginFilter.handle(CrossOriginFilter.java:247) at org.eclipse.jetty.servlets.CrossOriginFilter.doFilter(CrossOriginFilter.java:210) at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1467) at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:499) at org.ops4j.pax.web.service.jetty.internal.HttpServiceServletHandler.doHandle(HttpServiceServletHandler.java:69) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:137) at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:557) at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:231) at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1086) at org.ops4j.pax.web.service.jetty.internal.HttpServiceContext.doHandle(HttpServiceContext.java:240) at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:428) at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:193) at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1020) at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:135) at org.ops4j.pax.web.service.jetty.internal.JettyServerHandlerCollection.handle(JettyServerHandlerCollection.java:77) at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:116) at org.eclipse.jetty.server.Server.handle(Server.java:366) at org.eclipse.jetty.server.AbstractHttpConnection.handleRequest(AbstractHttpConnection.java:494) at org.eclipse.jetty.server.AbstractHttpConnection.headerComplete(AbstractHttpConnection.java:971) at org.eclipse.jetty.server.AbstractHttpConnection$RequestHandler.headerComplete(AbstractHttpConnection.java:1033) at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:644) at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:235) at org.eclipse.jetty.server.AsyncHttpConnection.handle(AsyncHttpConnection.java:82) at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:667) at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:52) at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:608) at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:543) at java.lang.Thread.run(Thread.java:744) Caused by: java.lang.IllegalArgumentException: Namespace urn:opendaylight:params:xml:ns:yang:controller:bgp:rib:spi is not owned by a module at com.google.common.base.Preconditions.checkArgument(Preconditions.java:119) at org.opendaylight.yangtools.yang.data.impl.codec.xml.ElementIdentityrefParser.createQName(ElementIdentityrefParser.java:39) at org.opendaylight.yangtools.yang.data.util.AbstractNamespaceCodec.parseQName(AbstractNamespaceCodec.java:82) at org.opendaylight.yangtools.yang.data.util.AbstractStringIdentityrefCodec.deserialize(AbstractStringIdentityrefCodec.java:28) at org.opendaylight.yangtools.yang.data.impl.codec.xml.InstanceIdentifierForXmlCodec.toIdentity(InstanceIdentifierForXmlCodec.java:46) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.resolveValueFromSchemaType(XmlDocumentUtils.java:253) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toSimpleNodeWithType(XmlDocumentUtils.java:232) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toNodeWithSchema(XmlDocumentUtils.java:219) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.access$000(XmlDocumentUtils.java:69) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils$1.apply(XmlDocumentUtils.java:348) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils$1.apply(XmlDocumentUtils.java:339) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.forEachChild(XmlDocumentUtils.java:488) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toDomNodes(XmlDocumentUtils.java:339) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toCompositeNodeWithSchema(XmlDocumentUtils.java:268) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toNodeWithSchema(XmlDocumentUtils.java:217) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.access$000(XmlDocumentUtils.java:69) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils$1.apply(XmlDocumentUtils.java:348) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils$1.apply(XmlDocumentUtils.java:339) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.forEachChild(XmlDocumentUtils.java:488) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toDomNodes(XmlDocumentUtils.java:339) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toCompositeNodeWithSchema(XmlDocumentUtils.java:268) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toNodeWithSchema(XmlDocumentUtils.java:217) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.access$000(XmlDocumentUtils.java:69) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils$1.apply(XmlDocumentUtils.java:348) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils$1.apply(XmlDocumentUtils.java:339) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.forEachChild(XmlDocumentUtils.java:488) at org.opendaylight.yangtools.yang.data.impl.codec.xml.XmlDocumentUtils.toDomNodes(XmlDocumentUtils.java:339) at org.opendaylight.controller.sal.connect.netconf.schema.mapping.NetconfMessageTransformer.toRpcResult(NetconfMessageTransformer.java:107) at org.opendaylight.controller.sal.connect.netconf.schema.mapping.NetconfMessageTransformer.toRpcResult(NetconfMessageTransformer.java:96) at org.opendaylight.controller.sal.connect.netconf.schema.mapping.NetconfMessageTransformer.toRpcResult(NetconfMessageTransformer.java:36) at org.opendaylight.controller.sal.connect.netconf.sal.NetconfDeviceRpc.transformResult(NetconfDeviceRpc.java:71) at org.opendaylight.controller.sal.connect.netconf.sal.NetconfDeviceRpc.access$000(NetconfDeviceRpc.java:32) at org.opendaylight.controller.sal.connect.netconf.sal.NetconfDeviceRpc$1.apply(NetconfDeviceRpc.java:59) at org.opendaylight.controller.sal.connect.netconf.sal.NetconfDeviceRpc$1.apply(NetconfDeviceRpc.java:56) at com.google.common.util.concurrent.Futures$1.apply(Futures.java:720) at com.google.common.util.concurrent.Futures$ChainingListenableFuture.run(Futures.java:859) at com.google.common.util.concurrent.MoreExecutors$SameThreadExecutorService.execute(MoreExecutors.java:293) at com.google.common.util.concurrent.ExecutionList$RunnableExecutorPair.execute(ExecutionList.java:150) at com.google.common.util.concurrent.ExecutionList.execute(ExecutionList.java:135) at com.google.common.util.concurrent.AbstractFuture.set(AbstractFuture.java:185) at org.opendaylight.controller.sal.connect.netconf.listener.UncancellableFuture.set(UncancellableFuture.java:45) at org.opendaylight.controller.sal.connect.netconf.listener.NetconfDeviceCommunicator.processMessage(NetconfDeviceCommunicator.java:251) at org.opendaylight.controller.sal.connect.netconf.listener.NetconfDeviceCommunicator.onMessage(NetconfDeviceCommunicator.java:197) at org.opendaylight.controller.sal.connect.netconf.listener.NetconfDeviceCommunicator.onMessage(NetconfDeviceCommunicator.java:45) at org.opendaylight.controller.netconf.nettyutil.AbstractNetconfSession.handleMessage(AbstractNetconfSession.java:57) at org.opendaylight.controller.netconf.nettyutil.AbstractNetconfSession.handleMessage(AbstractNetconfSession.java:28) at org.opendaylight.protocol.framework.AbstractProtocolSession.channelRead0(AbstractProtocolSession.java:46) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) at io.netty.channel.ChannelInboundHandlerAdapter.channelRead(ChannelInboundHandlerAdapter.java:86) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) at io.netty.channel.AbstractChannelHandlerContext.access$700(AbstractChannelHandlerContext.java:32) at io.netty.channel.AbstractChannelHandlerContext$8.run(AbstractChannelHandlerContext.java:324) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:380) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:357) at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:137) ... 1 more</p> <p>Operating System: All<br/> Platform: All</p> CONTROLLER-1024

Exception when accessing Services Container of the Config Subsystem

Bug Resolved Won't Do Maros Marsalek Raghurama Bhat Thu, 13 Nov 2014 06:45:04 +0000 Fri, 14 Nov 2014 10:09:36 +0000 Fri, 14 Nov 2014 10:09:36 +0000 Helium config 0 3 <p>Hi Raghu,</p> <p>I just tested this and heres whats going on:</p> <p>The exception is saying that namespace urn:opendaylight:params:xml:ns:yang:controller:bgp:rib:spi<br/> is unknown for netconf-connector/restconf. </p> <p>You installed the odl-netconf-connector-all feature and the loopback netconf-connector was configured and mountpoint was exposed into MD-SAL. Loopback netconf connector is part of the odl-netconf-connector-all feature.</p> <p>After some time(after the connector was successfully connected) you installed bgpcep features(from the namespace). And this caused the internal state of ODL to change. Some new modules were registered into the config subsystem and exposed over netconf northbound interface in ODL. The loopback netconf connector received the new/updated data but its schemaContext was outdated. The schema context is only built at the time the connection is esteblished.</p> <p>So the problem is that the whole ODL/config-sbusystem and netconf northbound are dynamic (changing as bundles appear) but the netconf connector is not. There is currently no mechanism to dynamically update the netconf-connector as it does not expect YANG schemas to change in the middle of a session.</p> <p>So you should install the odl-netconf-connector-all feature as the last one to spawn loopback netconf connector as the last piece to avoid the issue.</p> <p>Really "fixing" this would require our netconf server to send notifications about new yang schemas and the netconf client to implement some schema-refresh mechanism.</p> <p>Since this is a special case scenario only for the Controller and not real devices, I guess the NETCONF spec probably will not cover this scenario. I am OK with you closing this out as not a bug</p> Development External issue ID 2373 External issue URL ODL SR Target Milestone Rank 0|i02o0n: