2024-10-27 18:16:40:039 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2024-10-27 18:16:40:039 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:34321 2024-10-27 18:16:40:039 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification2' mapped to ws://localhost:34321 2024-10-27 18:16:40:040 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:34321 2024-10-27 18:16:40:040 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@338627265 2024-10-27 18:16:40:041 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2024-10-27 18:16:40:041 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:34321 2024-10-27 18:16:40:041 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification1' mapped to ws://localhost:34321 2024-10-27 18:16:40:041 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:34321 2024-10-27 18:16:40:041 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@256516555 2024-10-27 18:16:40:042 +0000 [nioEventLoopGroup-2-3] WARN AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:34321' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:34321 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2024-10-27 18:16:40:042 +0000 [nioEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [N/A]@338627265 2024-10-27 18:16:40:043 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x63a29aa6, L:/127.0.0.1:33694 - R:localhost/127.0.0.1:34321]]@256516555 2024-10-27 18:16:40:043 +0000 [nioEventLoopGroup-2-4] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: XlANH0lnitNKxUnR1LvjZQ==, expected response: wT5FpsU1UM5fNNcTuynxPBijK6k= 2024-10-27 18:16:40:045 +0000 [nioEventLoopGroup-2-7] DEBUG WebSocketServerHandshaker - [id: 0xaf5ef926, L:/127.0.0.1:34321 - R:/127.0.0.1:33694] WebSocket version V13 server handshake 2024-10-27 18:16:40:045 +0000 [nioEventLoopGroup-2-7] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: XlANH0lnitNKxUnR1LvjZQ==, response: wT5FpsU1UM5fNNcTuynxPBijK6k= 2024-10-27 18:16:40:046 +0000 [nioEventLoopGroup-2-4] DEBUG WebSocketClientHandshake - Client connected on [id: 0x63a29aa6, L:/127.0.0.1:33694 - R:localhost/127.0.0.1:34321] 2024-10-27 18:16:40:708 +0000 [defaultEventExecutorGroup-3-2] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":1} 2024-10-27 18:16:40:708 +0000 [defaultEventExecutorGroup-3-2] TRACE NotificationCodec - [decode][notification1] input : 1 2024-10-27 18:16:40:708 +0000 [defaultEventExecutorGroup-3-2] ERROR AbstractMessageListenerAdapter - Caught exception on [id: 0x63a29aa6, L:/127.0.0.1:33694 - R:localhost/127.0.0.1:34321], closing channel now java.lang.IllegalArgumentException: expected one element but was: at com.google.common.collect.Iterators.getOnlyElement(Iterators.java:322) at com.google.common.collect.Iterables.getOnlyElement(Iterables.java:263) at org.opendaylight.jsonrpc.dom.codec.RpcNotificationBaseCodec.wrapPrimitive(RpcNotificationBaseCodec.java:72) at org.opendaylight.jsonrpc.dom.codec.RpcNotificationBaseCodec.wrapInputIfNecessary(RpcNotificationBaseCodec.java:62) at org.opendaylight.jsonrpc.dom.codec.NotificationCodec.deserialize(NotificationCodec.java:50) at org.opendaylight.jsonrpc.dom.codec.NotificationCodec.deserialize(NotificationCodec.java:31) at org.opendaylight.jsonrpc.impl.JsonRPCNotificationService.handleNotification(JsonRPCNotificationService.java:134) at org.opendaylight.jsonrpc.bus.messagelib.SubscriberHandlerAdapter.handleNotification(SubscriberHandlerAdapter.java:31) at org.opendaylight.jsonrpc.bus.messagelib.NotificationHandlerAdapter.onMessage(NotificationHandlerAdapter.java:44) at org.opendaylight.jsonrpc.bus.spi.AbstractMessageListenerAdapter.processResponse(AbstractMessageListenerAdapter.java:38) at org.opendaylight.jsonrpc.bus.http.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:39) at org.opendaylight.jsonrpc.bus.http.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:26) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) at io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:61) at io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:425) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2024-10-27 18:16:40:709 +0000 [nioEventLoopGroup-2-4] WARN 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.IllegalArgumentException: expected one element but was: at com.google.common.collect.Iterators.getOnlyElement(Iterators.java:322) at com.google.common.collect.Iterables.getOnlyElement(Iterables.java:263) at org.opendaylight.jsonrpc.dom.codec.RpcNotificationBaseCodec.wrapPrimitive(RpcNotificationBaseCodec.java:72) at org.opendaylight.jsonrpc.dom.codec.RpcNotificationBaseCodec.wrapInputIfNecessary(RpcNotificationBaseCodec.java:62) at org.opendaylight.jsonrpc.dom.codec.NotificationCodec.deserialize(NotificationCodec.java:50) at org.opendaylight.jsonrpc.dom.codec.NotificationCodec.deserialize(NotificationCodec.java:31) at org.opendaylight.jsonrpc.impl.JsonRPCNotificationService.handleNotification(JsonRPCNotificationService.java:134) at org.opendaylight.jsonrpc.bus.messagelib.SubscriberHandlerAdapter.handleNotification(SubscriberHandlerAdapter.java:31) at org.opendaylight.jsonrpc.bus.messagelib.NotificationHandlerAdapter.onMessage(NotificationHandlerAdapter.java:44) at org.opendaylight.jsonrpc.bus.spi.AbstractMessageListenerAdapter.processResponse(AbstractMessageListenerAdapter.java:38) at org.opendaylight.jsonrpc.bus.http.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:39) at org.opendaylight.jsonrpc.bus.http.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:26) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) at io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:61) at io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:425) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2024-10-27 18:16:40:709 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@200773739 2024-10-27 18:16:40:709 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0x63a29aa6, L:/127.0.0.1:33694 ! R:localhost/127.0.0.1:34321]]@256516555 2024-10-27 18:16:40:902 +0000 [nioEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:43517 2024-10-27 18:16:40:902 +0000 [nioEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:40:904 +0000 [nioEventLoopGroup-2-9] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:43517' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:43517 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2024-10-27 18:16:40:904 +0000 [nioEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:41:043 +0000 [nioEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:34321 2024-10-27 18:16:41:044 +0000 [nioEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@338627265 2024-10-27 18:16:41:046 +0000 [nioEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x2cef3c63, L:/127.0.0.1:33708 - R:localhost/127.0.0.1:34321]]@338627265 2024-10-27 18:16:41:047 +0000 [nioEventLoopGroup-2-11] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: zve+ViNdxc2w+6Pci3w+EQ==, expected response: HMntX7B61y15kMAHevM+kT1dW5Y= 2024-10-27 18:16:41:049 +0000 [nioEventLoopGroup-2-12] DEBUG WebSocketServerHandshaker - [id: 0x348dbdcb, L:/127.0.0.1:34321 - R:/127.0.0.1:33708] WebSocket version V13 server handshake 2024-10-27 18:16:41:049 +0000 [nioEventLoopGroup-2-12] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: zve+ViNdxc2w+6Pci3w+EQ==, response: HMntX7B61y15kMAHevM+kT1dW5Y= 2024-10-27 18:16:41:051 +0000 [nioEventLoopGroup-2-11] DEBUG WebSocketClientHandshake - Client connected on [id: 0x2cef3c63, L:/127.0.0.1:33708 - R:localhost/127.0.0.1:34321] 2024-10-27 18:16:41:710 +0000 [nioEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:34321 2024-10-27 18:16:41:710 +0000 [nioEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x63a29aa6, L:/127.0.0.1:33694 ! R:localhost/127.0.0.1:34321]]@256516555 2024-10-27 18:16:41:712 +0000 [nioEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x610bf66f, L:/127.0.0.1:33714 - R:localhost/127.0.0.1:34321]]@256516555 2024-10-27 18:16:41:712 +0000 [nioEventLoopGroup-2-1] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: WWQr5UELWlcng2QkGvZEjQ==, expected response: uGdfcThOfwX4Q4lD1NcdR0kyuSY= 2024-10-27 18:16:41:715 +0000 [nioEventLoopGroup-2-2] DEBUG WebSocketServerHandshaker - [id: 0x69eca0b5, L:/127.0.0.1:34321 - R:/127.0.0.1:33714] WebSocket version V13 server handshake 2024-10-27 18:16:41:715 +0000 [nioEventLoopGroup-2-2] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: WWQr5UELWlcng2QkGvZEjQ==, response: uGdfcThOfwX4Q4lD1NcdR0kyuSY= 2024-10-27 18:16:41:717 +0000 [nioEventLoopGroup-2-1] DEBUG WebSocketClientHandshake - Client connected on [id: 0x610bf66f, L:/127.0.0.1:33714 - R:localhost/127.0.0.1:34321] 2024-10-27 18:16:41:906 +0000 [nioEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:43517 2024-10-27 18:16:41:906 +0000 [nioEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:41:908 +0000 [nioEventLoopGroup-2-3] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:43517' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:43517 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2024-10-27 18:16:41:909 +0000 [nioEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:42:911 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:43517 2024-10-27 18:16:42:911 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:42:913 +0000 [nioEventLoopGroup-2-5] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:43517' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:43517 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2024-10-27 18:16:42:913 +0000 [nioEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:43:915 +0000 [nioEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:43517 2024-10-27 18:16:43:915 +0000 [nioEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:43:916 +0000 [nioEventLoopGroup-2-7] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:43517' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:43517 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2024-10-27 18:16:43:917 +0000 [nioEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:44:918 +0000 [nioEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:43517 2024-10-27 18:16:44:919 +0000 [nioEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:44:920 +0000 [nioEventLoopGroup-2-9] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:43517' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:43517 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:776) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:724) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:650) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:997) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2024-10-27 18:16:44:921 +0000 [nioEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xc3ec4487, L:/127.0.0.1:37014 ! R:localhost/127.0.0.1:43517]]@416721922 2024-10-27 18:16:45:709 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractSession [PUB@ws://localhost:34321@115457323] 2024-10-27 18:16:45:711 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://localhost:34321, sessionType=SUB, hashCode=338627265] 2024-10-27 18:16:45:712 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x2cef3c63, L:/127.0.0.1:33708 - R:localhost/127.0.0.1:34321]]@338627265 2024-10-27 18:16:45:712 +0000 [nioEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@200773739 2024-10-27 18:16:45:712 +0000 [nioEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0x610bf66f, L:/127.0.0.1:33714 ! R:localhost/127.0.0.1:34321]]@256516555 2024-10-27 18:16:45:714 +0000 [nioEventLoopGroup-2-1] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: PooledUnsafeDirectByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2024-10-27 18:16:45:714 +0000 [nioEventLoopGroup-2-1] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, client-handler, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0x610bf66f, L:/127.0.0.1:33714 ! R:localhost/127.0.0.1:34321]. 2024-10-27 18:16:45:717 +0000 [nioEventLoopGroup-2-11] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: PooledUnsafeDirectByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2024-10-27 18:16:45:717 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=INITIAL, uri=ws://localhost:34321, sessionType=SUB, hashCode=256516555] 2024-10-27 18:16:45:717 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to DONE [[id: 0x610bf66f, L:/127.0.0.1:33714 ! R:localhost/127.0.0.1:34321]]@256516555 2024-10-27 18:16:45:717 +0000 [nioEventLoopGroup-2-11] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, client-handler, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0x2cef3c63, L:/127.0.0.1:33708 ! R:localhost/127.0.0.1:34321].