11:49:46.159 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:46.160 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:46.160 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:46.160 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:46.161 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:46.161 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:46.369 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:46.369 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:46.369 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:46.370 [restconf-netty-subscription-2] WARN i.n.channel.DefaultChannelPipeline - An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception. java.lang.NullPointerException: Cannot invoke "org.opendaylight.mdsal.dom.api.DOMTransactionChain.newWriteOnlyTransaction()" because "this.txChain" is null at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.removeSubscription(MdsalRestconfStreamRegistry.java:424) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.deleteSubscription(AbstractRestconfStreamRegistry.java:312) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.channelClosed(AbstractRestconfStreamRegistry.java:300) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:387) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.opendaylight.restconf.server.spi.DefaultTransportSession.removeRegistration(DefaultTransportSession.java:141) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at org.opendaylight.restconf.server.RestconfSession.channelInactive(RestconfSession.java:63) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelInactive(CombinedChannelDuplexHandler.java:416) at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:412) at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:219) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1424) at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:876) at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:684) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:141) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:535) at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:201) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) 11:49:46.372 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:46.373 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:46.373 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:46.373 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:46.375 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:46.375 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:46.581 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:46.581 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:46.582 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:46.585 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:46.586 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:46.586 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:46.586 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:46.588 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:46.588 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:46.897 [restconf-netty-subscription-0] WARN o.o.r.s.s.AbstractRestconfStreamRegistry - Subscription 2147483648 failed to clean up java.lang.NullPointerException: Cannot invoke "org.opendaylight.restconf.mdsal.spi.NotificationFormatterFactory.newFormatter(org.opendaylight.restconf.server.spi.TextParameters)" because the return value of "com.google.common.collect.ImmutableMap.get(Object)" is null at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getStateNotifEventFormatter(MdsalRestconfStreamRegistry.java:488) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getFormattedNotification(MdsalRestconfStreamRegistry.java:740) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.lambda$removeSubscription$3(MdsalRestconfStreamRegistry.java:429) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:255) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:245) at com.google.common.util.concurrent.AbstractTransformFuture.run(AbstractTransformFuture.java:126) at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30) at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004) at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469) at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119) at com.google.common.util.concurrent.ForwardingListenableFuture.addListener(ForwardingListenableFuture.java:44) at com.google.common.util.concurrent.ForwardingFluentFuture.addListener(ForwardingFluentFuture.java:46) at com.google.common.util.concurrent.AbstractTransformFuture.create(AbstractTransformFuture.java:51) at com.google.common.util.concurrent.Futures.transform(Futures.java:489) at com.google.common.util.concurrent.FluentFuture.transform(FluentFuture.java:375) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.removeSubscription(MdsalRestconfStreamRegistry.java:426) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.deleteSubscription(AbstractRestconfStreamRegistry.java:312) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.channelClosed(AbstractRestconfStreamRegistry.java:300) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:387) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.opendaylight.restconf.server.spi.DefaultTransportSession.removeRegistration(DefaultTransportSession.java:141) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at org.opendaylight.restconf.server.RestconfSession.channelInactive(RestconfSession.java:63) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelInactive(CombinedChannelDuplexHandler.java:416) at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:412) at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:219) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1424) at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:876) at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:684) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:141) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:535) at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:201) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) 11:49:46.900 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:46.901 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:46.901 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:46.904 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:46.904 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:46.904 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:46.904 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:46.906 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:46.906 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:47.111 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:47.111 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:47.111 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:47.112 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:47.113 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:47.113 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:47.113 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:47.114 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:47.114 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:47.319 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:47.319 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:47.319 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:47.322 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:47.322 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:47.322 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:47.322 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:47.324 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:47.324 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:47.535 [/127.0.0.1:41002-http-server-req-1] WARN o.o.r.s.s.AbstractRestconfStreamRegistry - Cannot terminate subscription 2147483648 java.lang.NullPointerException: Cannot invoke "org.opendaylight.restconf.mdsal.spi.NotificationFormatterFactory.newFormatter(org.opendaylight.restconf.server.spi.TextParameters)" because the return value of "com.google.common.collect.ImmutableMap.get(Object)" is null at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getStateNotifEventFormatter(MdsalRestconfStreamRegistry.java:488) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getFormattedNotification(MdsalRestconfStreamRegistry.java:740) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.lambda$removeSubscription$3(MdsalRestconfStreamRegistry.java:429) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:255) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:245) at com.google.common.util.concurrent.AbstractTransformFuture.run(AbstractTransformFuture.java:126) at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30) at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004) at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469) at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119) at com.google.common.util.concurrent.ForwardingListenableFuture.addListener(ForwardingListenableFuture.java:44) at com.google.common.util.concurrent.ForwardingFluentFuture.addListener(ForwardingFluentFuture.java:46) at com.google.common.util.concurrent.AbstractTransformFuture.create(AbstractTransformFuture.java:51) at com.google.common.util.concurrent.Futures.transform(Futures.java:489) at com.google.common.util.concurrent.FluentFuture.transform(FluentFuture.java:375) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.removeSubscription(MdsalRestconfStreamRegistry.java:426) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.terminateImpl(AbstractRestconfStreamRegistry.java:248) at org.opendaylight.restconf.server.spi.RestconfStream$Subscription.terminate(RestconfStream.java:356) at org.opendaylight.restconf.subscription.KillSubscriptionRpc.invoke(KillSubscriptionRpc.java:90) at org.opendaylight.restconf.server.spi.InterceptingServerRpcOperations.invokeRpc(InterceptingServerRpcOperations.java:49) at org.opendaylight.restconf.server.spi.AbstractServerStrategy.operationsPOST(AbstractServerStrategy.java:372) at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.operationsPOST(MdsalRestconfServer.java:421) at org.opendaylight.restconf.server.PendingOperationsPost.execute(PendingOperationsPost.java:37) at org.opendaylight.restconf.server.PendingOperationsPost.execute(PendingOperationsPost.java:27) at org.opendaylight.restconf.server.PendingRequestWithBody.execute(PendingRequestWithBody.java:62) at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:96) at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:93) at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 11:49:47.632 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:47.632 [restconf-netty-subscription-1] WARN i.n.channel.DefaultChannelPipeline - An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception. java.lang.IllegalStateException: Cannot transition from END to END at org.opendaylight.restconf.server.spi.AbstractRestconfStreamSubscription.setState(AbstractRestconfStreamSubscription.java:84) at org.opendaylight.restconf.server.spi.RestconfStream$Subscription.terminate(RestconfStream.java:348) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:391) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.opendaylight.restconf.server.spi.DefaultTransportSession.removeRegistration(DefaultTransportSession.java:141) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at org.opendaylight.restconf.server.RestconfSession.channelInactive(RestconfSession.java:63) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelInactive(CombinedChannelDuplexHandler.java:416) at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:412) at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:219) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1424) at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:876) at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:684) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:141) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:535) at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:201) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) 11:49:47.633 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:47.633 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:47.635 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:47.635 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:47.636 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:47.636 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:47.637 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:47.637 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:47.842 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:47.842 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:47.842 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:47.845 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:47.846 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:47.846 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:47.846 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:47.848 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:47.848 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:47.885 [netconf-timer-4] WARN io.netty.util.HashedWheelTimer - An exception was thrown by TimerTask. java.util.concurrent.RejectedExecutionException: event executor terminated at io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:1123) at io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:413) at io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:406) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:1025) at io.netty.util.concurrent.SingleThreadEventExecutor.execute0(SingleThreadEventExecutor.java:991) at io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:981) at org.opendaylight.netconf.nettyutil.NetconfSessionNegotiator.lambda$start$1(NetconfSessionNegotiator.java:188) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.run(HashedWheelTimer.java:717) at io.netty.util.concurrent.ImmediateExecutor.execute(ImmediateExecutor.java:34) at io.netty.util.HashedWheelTimer$HashedWheelTimeout.expire(HashedWheelTimer.java:705) at io.netty.util.HashedWheelTimer$HashedWheelBucket.expireTimeouts(HashedWheelTimer.java:791) at io.netty.util.HashedWheelTimer$Worker.run(HashedWheelTimer.java:501) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 11:49:48.056 [/127.0.0.1:58006-http-server-req-1] WARN o.o.r.s.s.AbstractRestconfStreamRegistry - Cannot terminate subscription 2147483648 java.lang.NullPointerException: Cannot invoke "org.opendaylight.restconf.mdsal.spi.NotificationFormatterFactory.newFormatter(org.opendaylight.restconf.server.spi.TextParameters)" because the return value of "com.google.common.collect.ImmutableMap.get(Object)" is null at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getStateNotifEventFormatter(MdsalRestconfStreamRegistry.java:488) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getFormattedNotification(MdsalRestconfStreamRegistry.java:740) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.lambda$removeSubscription$3(MdsalRestconfStreamRegistry.java:429) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:255) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:245) at com.google.common.util.concurrent.AbstractTransformFuture.run(AbstractTransformFuture.java:126) at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30) at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004) at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469) at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119) at com.google.common.util.concurrent.ForwardingListenableFuture.addListener(ForwardingListenableFuture.java:44) at com.google.common.util.concurrent.ForwardingFluentFuture.addListener(ForwardingFluentFuture.java:46) at com.google.common.util.concurrent.AbstractTransformFuture.create(AbstractTransformFuture.java:51) at com.google.common.util.concurrent.Futures.transform(Futures.java:489) at com.google.common.util.concurrent.FluentFuture.transform(FluentFuture.java:375) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.removeSubscription(MdsalRestconfStreamRegistry.java:426) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.terminateImpl(AbstractRestconfStreamRegistry.java:248) at org.opendaylight.restconf.server.spi.RestconfStream$Subscription.terminate(RestconfStream.java:356) at org.opendaylight.restconf.subscription.KillSubscriptionRpc.invoke(KillSubscriptionRpc.java:90) at org.opendaylight.restconf.server.spi.InterceptingServerRpcOperations.invokeRpc(InterceptingServerRpcOperations.java:49) at org.opendaylight.restconf.server.spi.AbstractServerStrategy.operationsPOST(AbstractServerStrategy.java:372) at org.opendaylight.restconf.server.mdsal.MdsalRestconfServer.operationsPOST(MdsalRestconfServer.java:421) at org.opendaylight.restconf.server.PendingOperationsPost.execute(PendingOperationsPost.java:37) at org.opendaylight.restconf.server.PendingOperationsPost.execute(PendingOperationsPost.java:27) at org.opendaylight.restconf.server.PendingRequestWithBody.execute(PendingRequestWithBody.java:62) at org.opendaylight.restconf.server.AbstractPendingRequest.execute(AbstractPendingRequest.java:96) at org.opendaylight.netconf.transport.http.ServerRequestExecutor.lambda$executeRequest$2(ServerRequestExecutor.java:93) at java.base/java.util.concurrent.ThreadPerTaskExecutor$TaskRunner.run(ThreadPerTaskExecutor.java:314) at java.base/java.lang.VirtualThread.run(VirtualThread.java:329) 11:49:48.155 [restconf-netty-subscription-7] WARN i.n.channel.DefaultChannelPipeline - An exceptionCaught() event was fired, and it reached at the tail of the pipeline. It usually means the last handler in the pipeline did not handle the exception. java.lang.IllegalStateException: Cannot transition from END to END at org.opendaylight.restconf.server.spi.AbstractRestconfStreamSubscription.setState(AbstractRestconfStreamSubscription.java:84) at org.opendaylight.restconf.server.spi.RestconfStream$Subscription.terminate(RestconfStream.java:348) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:391) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.opendaylight.restconf.server.spi.DefaultTransportSession.removeRegistration(DefaultTransportSession.java:141) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at org.opendaylight.restconf.server.RestconfSession.channelInactive(RestconfSession.java:63) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelInactive(CombinedChannelDuplexHandler.java:416) at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:412) at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:219) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1424) at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:876) at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:684) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:141) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:535) at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:201) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) 11:49:48.155 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:48.156 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:48.156 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:48.160 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:48.160 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:48.160 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:48.160 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:48.162 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:48.162 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:48.368 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:48.368 [restconf-netty-subscription-2] WARN o.o.r.s.s.AbstractRestconfStreamRegistry - Subscription 2147483648 failed to clean up java.lang.NullPointerException: Cannot invoke "org.opendaylight.restconf.mdsal.spi.NotificationFormatterFactory.newFormatter(org.opendaylight.restconf.server.spi.TextParameters)" because the return value of "com.google.common.collect.ImmutableMap.get(Object)" is null at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getStateNotifEventFormatter(MdsalRestconfStreamRegistry.java:488) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getFormattedNotification(MdsalRestconfStreamRegistry.java:740) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.lambda$removeSubscription$3(MdsalRestconfStreamRegistry.java:429) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:255) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:245) at com.google.common.util.concurrent.AbstractTransformFuture.run(AbstractTransformFuture.java:126) at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30) at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004) at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469) at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119) at com.google.common.util.concurrent.ForwardingListenableFuture.addListener(ForwardingListenableFuture.java:44) at com.google.common.util.concurrent.ForwardingFluentFuture.addListener(ForwardingFluentFuture.java:46) at com.google.common.util.concurrent.AbstractTransformFuture.create(AbstractTransformFuture.java:51) at com.google.common.util.concurrent.Futures.transform(Futures.java:489) at com.google.common.util.concurrent.FluentFuture.transform(FluentFuture.java:375) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.removeSubscription(MdsalRestconfStreamRegistry.java:426) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.deleteSubscription(AbstractRestconfStreamRegistry.java:312) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.channelClosed(AbstractRestconfStreamRegistry.java:300) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:387) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.opendaylight.restconf.server.spi.DefaultTransportSession.removeRegistration(DefaultTransportSession.java:141) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at org.opendaylight.restconf.server.RestconfSession.channelInactive(RestconfSession.java:63) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelInactive(CombinedChannelDuplexHandler.java:416) at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:412) at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:219) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1424) at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:876) at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:684) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:141) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:535) at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:201) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) 11:49:48.368 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:48.368 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:48.371 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:48.371 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:48.371 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:48.372 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:48.373 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:48.373 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:48.582 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:48.583 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:48.583 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:48.585 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:48.585 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:48.585 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:48.585 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:48.587 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:48.587 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:48.894 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:48.894 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:48.894 [restconf-netty-subscription-0] WARN o.o.r.s.s.AbstractRestconfStreamRegistry - Subscription 2147483648 failed to clean up java.lang.NullPointerException: Cannot invoke "org.opendaylight.restconf.mdsal.spi.NotificationFormatterFactory.newFormatter(org.opendaylight.restconf.server.spi.TextParameters)" because the return value of "com.google.common.collect.ImmutableMap.get(Object)" is null at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getStateNotifEventFormatter(MdsalRestconfStreamRegistry.java:488) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.getFormattedNotification(MdsalRestconfStreamRegistry.java:740) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.lambda$removeSubscription$3(MdsalRestconfStreamRegistry.java:429) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:255) at com.google.common.util.concurrent.AbstractTransformFuture$TransformFuture.doTransform(AbstractTransformFuture.java:245) at com.google.common.util.concurrent.AbstractTransformFuture.run(AbstractTransformFuture.java:126) at com.google.common.util.concurrent.DirectExecutor.execute(DirectExecutor.java:30) at com.google.common.util.concurrent.AbstractFuture.executeListener(AbstractFuture.java:1004) at com.google.common.util.concurrent.AbstractFuture.addListener(AbstractFuture.java:469) at com.google.common.util.concurrent.AbstractFuture$TrustedFuture.addListener(AbstractFuture.java:119) at com.google.common.util.concurrent.ForwardingListenableFuture.addListener(ForwardingListenableFuture.java:44) at com.google.common.util.concurrent.ForwardingFluentFuture.addListener(ForwardingFluentFuture.java:46) at com.google.common.util.concurrent.AbstractTransformFuture.create(AbstractTransformFuture.java:51) at com.google.common.util.concurrent.Futures.transform(Futures.java:489) at com.google.common.util.concurrent.FluentFuture.transform(FluentFuture.java:375) at org.opendaylight.restconf.server.mdsal.MdsalRestconfStreamRegistry.removeSubscription(MdsalRestconfStreamRegistry.java:426) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.deleteSubscription(AbstractRestconfStreamRegistry.java:312) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.channelClosed(AbstractRestconfStreamRegistry.java:300) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscription.controlSessionClosed(AbstractRestconfStreamRegistry.java:387) at org.opendaylight.restconf.server.spi.AbstractRestconfStreamRegistry$DynSubscriptionResource.removeRegistration(AbstractRestconfStreamRegistry.java:465) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at java.base/java.util.ArrayList.forEach(ArrayList.java:1596) at org.opendaylight.restconf.server.spi.DefaultTransportSession.removeRegistration(DefaultTransportSession.java:141) at org.opendaylight.yangtools.concepts.AbstractRegistration.close(AbstractRegistration.java:65) at org.opendaylight.restconf.server.RestconfSession.channelInactive(RestconfSession.java:63) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.ChannelInboundHandlerAdapter.channelInactive(ChannelInboundHandlerAdapter.java:81) at io.netty.handler.codec.MessageAggregator.channelInactive(MessageAggregator.java:441) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.CombinedChannelDuplexHandler$DelegatingChannelHandlerContext.fireChannelInactive(CombinedChannelDuplexHandler.java:416) at io.netty.handler.codec.ByteToMessageDecoder.channelInputClosed(ByteToMessageDecoder.java:412) at io.netty.handler.codec.ByteToMessageDecoder.channelInactive(ByteToMessageDecoder.java:377) at io.netty.channel.CombinedChannelDuplexHandler.channelInactive(CombinedChannelDuplexHandler.java:219) at io.netty.channel.AbstractChannelHandlerContext.fireChannelInactive(AbstractChannelHandlerContext.java:250) at io.netty.channel.DefaultChannelPipeline$HeadContext.channelInactive(DefaultChannelPipeline.java:1424) at io.netty.channel.DefaultChannelPipeline.fireChannelInactive(DefaultChannelPipeline.java:876) at io.netty.channel.AbstractChannel$AbstractUnsafe$8.run(AbstractChannel.java:684) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:141) at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:535) at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:201) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at java.base/java.lang.Thread.run(Thread.java:1583) 11:49:48.894 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped 11:49:48.898 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:48.898 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router started 11:49:48.899 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router started 11:49:48.899 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership acquired – will write OPERATIONAL view 11:49:48.900 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with service class org.opendaylight.restconf.server.mdsal.MdsalRestconfServer 11:49:48.900 [main] INFO o.o.r.s.RestconfTransportChannelListener - Initialized with base path: /restconf, default encoding: JSON, default pretty print: false 11:49:49.106 [main] INFO o.o.r.s.m.MdsalRestconfStreamRegistry - Cluster leadership lost – stop writing OPERATIONAL view 11:49:49.106 [main] INFO o.o.mdsal.dom.broker.DOMRpcRouter - DOM RPC/Action router stopped 11:49:49.106 [main] INFO o.o.m.d.broker.DOMNotificationRouter - DOM Notification Router stopped