2026-04-27 00:30:08:600 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2026-04-27 00:30:08:600 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:40687 2026-04-27 00:30:08:600 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification2' mapped to ws://localhost:40687 2026-04-27 00:30:08:601 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:40687 2026-04-27 00:30:08:601 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@896135409 2026-04-27 00:30:08:601 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2026-04-27 00:30:08:602 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:40687 2026-04-27 00:30:08:602 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification1' mapped to ws://localhost:40687 2026-04-27 00:30:08:602 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:40687 2026-04-27 00:30:08:602 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@365059254 2026-04-27 00:30:08:603 +0000 [multiThreadIoEventLoopGroup-2-7] WARN AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:40687' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:40687 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:694) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:330) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:384) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.handle(AbstractNioChannel.java:432) at io.netty.channel.nio.NioIoHandler$DefaultNioRegistration.handle(NioIoHandler.java:388) at io.netty.channel.nio.NioIoHandler.processSelectedKey(NioIoHandler.java:596) at io.netty.channel.nio.NioIoHandler.processSelectedKeysOptimized(NioIoHandler.java:571) at io.netty.channel.nio.NioIoHandler.processSelectedKeys(NioIoHandler.java:512) at io.netty.channel.nio.NioIoHandler.run(NioIoHandler.java:484) at io.netty.channel.SingleThreadIoEventLoop.runIo(SingleThreadIoEventLoop.java:225) at io.netty.channel.SingleThreadIoEventLoop.run(SingleThreadIoEventLoop.java:196) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1195) 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) 2026-04-27 00:30:08:603 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [N/A]@896135409 2026-04-27 00:30:08:603 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x46e96ee0, L:/127.0.0.1:54480 - R:localhost/127.0.0.1:40687]]@365059254 2026-04-27 00:30:08:604 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: Ai00Ijsc7jILCjRwVPZU+w==, expected response: T5b0BzyobLNkjBGiLo7g+ODU0yk= 2026-04-27 00:30:08:606 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG WebSocketServerHandshaker - [id: 0x4cb4c06b, L:/127.0.0.1:40687 - R:/127.0.0.1:54480] WebSocket version V13 server handshake 2026-04-27 00:30:08:607 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: Ai00Ijsc7jILCjRwVPZU+w==, response: T5b0BzyobLNkjBGiLo7g+ODU0yk= 2026-04-27 00:30:08:608 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG WebSocketClientHandshake - Client connected on [id: 0x46e96ee0, L:/127.0.0.1:54480 - R:localhost/127.0.0.1:40687] 2026-04-27 00:30:09:256 +0000 [defaultEventExecutorGroup-3-4] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":1} 2026-04-27 00:30:09:257 +0000 [defaultEventExecutorGroup-3-4] TRACE NotificationCodec - [decode][notification1] input : 1 2026-04-27 00:30:09:257 +0000 [defaultEventExecutorGroup-3-4] ERROR AbstractMessageListenerAdapter - Caught exception on [id: 0x46e96ee0, L:/127.0.0.1:54480 - R:localhost/127.0.0.1:40687], closing channel now java.lang.IllegalArgumentException: expected one element but was: at com.google.common.collect.Iterators.getOnlyElement(Iterators.java:326) 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.fireChannelRead(AbstractChannelHandlerContext.java:357) at io.netty.channel.AbstractChannelHandlerContext.lambda$fireChannelRead$2(AbstractChannelHandlerContext.java:366) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1195) 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) 2026-04-27 00:30:09:258 +0000 [multiThreadIoEventLoopGroup-2-8] 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:326) 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.fireChannelRead(AbstractChannelHandlerContext.java:357) at io.netty.channel.AbstractChannelHandlerContext.lambda$fireChannelRead$2(AbstractChannelHandlerContext.java:366) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:148) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:1195) 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) 2026-04-27 00:30:09:258 +0000 [defaultEventExecutorGroup-3-4] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":{"current-level":1,"max-level":2}} 2026-04-27 00:30:09:259 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@832644783 2026-04-27 00:30:09:259 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0x46e96ee0, L:/127.0.0.1:54480 ! R:localhost/127.0.0.1:40687]]@365059254 2026-04-27 00:30:09:259 +0000 [defaultEventExecutorGroup-3-4] TRACE NotificationCodec - [decode][notification1] input : {"current-level":1,"max-level":2} 2026-04-27 00:30:09:260 +0000 [defaultEventExecutorGroup-3-4] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-04-27T00:30:09.260302222Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=2}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:260 +0000 [defaultEventExecutorGroup-3-4] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fb5f05417e8@993bc47 with notification JsonRpcNotification [eventTime=2026-04-27T00:30:09.260302222Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=2}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:260 +0000 [defaultEventExecutorGroup-3-4] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-04-27T00:30:09.260302222Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=2}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:261 +0000 [defaultEventExecutorGroup-3-4] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":[1,3]} 2026-04-27 00:30:09:261 +0000 [defaultEventExecutorGroup-3-4] TRACE NotificationCodec - [decode][notification1] input : [1,3] 2026-04-27 00:30:09:262 +0000 [defaultEventExecutorGroup-3-4] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-04-27T00:30:09.262069975Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=3}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:262 +0000 [defaultEventExecutorGroup-3-4] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fb5f05417e8@993bc47 with notification JsonRpcNotification [eventTime=2026-04-27T00:30:09.262069975Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=3}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:262 +0000 [defaultEventExecutorGroup-3-4] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-04-27T00:30:09.262069975Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=3}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:262 +0000 [defaultEventExecutorGroup-3-4] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":[1,2]} 2026-04-27 00:30:09:262 +0000 [defaultEventExecutorGroup-3-4] TRACE NotificationCodec - [decode][notification1] input : [1,2] 2026-04-27 00:30:09:263 +0000 [defaultEventExecutorGroup-3-4] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-04-27T00:30:09.263585245Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=2}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:263 +0000 [defaultEventExecutorGroup-3-4] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fb5f05417e8@993bc47 with notification JsonRpcNotification [eventTime=2026-04-27T00:30:09.263585245Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=2}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:263 +0000 [defaultEventExecutorGroup-3-4] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-04-27T00:30:09.263585245Z, content=ImmutableContainerNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1, body=[ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)current-level, body=1}, ImmutableLeafNode{name=(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)max-level, body=2}]}, schemaPath=Absolute{qnames=[(urn:opendaylight:jsonrpc:test-notif?revision=2020-10-14)notification1]}] 2026-04-27 00:30:09:605 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:40687 2026-04-27 00:30:09:605 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@896135409 2026-04-27 00:30:09:607 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x773e9f53, L:/127.0.0.1:54490 - R:localhost/127.0.0.1:40687]]@896135409 2026-04-27 00:30:09:608 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: MUzwDB8/Pa/au/qLJeim4Q==, expected response: ACoZHSL+16qn0ZKErJRBZ/Ct5jU= 2026-04-27 00:30:09:610 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG WebSocketServerHandshaker - [id: 0x6ff69807, L:/127.0.0.1:40687 - R:/127.0.0.1:54490] WebSocket version V13 server handshake 2026-04-27 00:30:09:611 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: MUzwDB8/Pa/au/qLJeim4Q==, response: ACoZHSL+16qn0ZKErJRBZ/Ct5jU= 2026-04-27 00:30:09:613 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG WebSocketClientHandshake - Client connected on [id: 0x773e9f53, L:/127.0.0.1:54490 - R:localhost/127.0.0.1:40687] 2026-04-27 00:30:10:261 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:40687 2026-04-27 00:30:10:261 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x46e96ee0, L:/127.0.0.1:54480 ! R:localhost/127.0.0.1:40687]]@365059254 2026-04-27 00:30:10:262 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xeab1ff31, L:/127.0.0.1:54492 - R:localhost/127.0.0.1:40687]]@365059254 2026-04-27 00:30:10:262 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: rjC3rEvHnU4VouXpwgtEEg==, expected response: 21Q9b4IsYWvabAlDUHhAptfSWH4= 2026-04-27 00:30:10:265 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG WebSocketServerHandshaker - [id: 0x6700ce0b, L:/127.0.0.1:40687 - R:/127.0.0.1:54492] WebSocket version V13 server handshake 2026-04-27 00:30:10:265 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: rjC3rEvHnU4VouXpwgtEEg==, response: 21Q9b4IsYWvabAlDUHhAptfSWH4= 2026-04-27 00:30:10:267 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG WebSocketClientHandshake - Client connected on [id: 0xeab1ff31, L:/127.0.0.1:54492 - R:localhost/127.0.0.1:40687] 2026-04-27 00:30:14:256 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractSession [PUB@ws://localhost:40687@1663892421] 2026-04-27 00:30:14:257 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://localhost:40687, sessionType=SUB, hashCode=896135409] 2026-04-27 00:30:14:258 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x773e9f53, L:/127.0.0.1:54490 - R:localhost/127.0.0.1:40687]]@896135409 2026-04-27 00:30:14:259 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: AdaptivePoolingAllocator$AdaptiveByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2026-04-27 00:30:14:259 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://localhost:40687, sessionType=SUB, hashCode=365059254] 2026-04-27 00:30:14:259 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0x773e9f53, L:/127.0.0.1:54490 ! R:localhost/127.0.0.1:40687]. 2026-04-27 00:30:14:259 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0xeab1ff31, L:/127.0.0.1:54492 ! R:localhost/127.0.0.1:40687]]@365059254 2026-04-27 00:30:14:259 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: AdaptivePoolingAllocator$AdaptiveByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2026-04-27 00:30:14:260 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, client-handler, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0xeab1ff31, L:/127.0.0.1:54492 ! R:localhost/127.0.0.1:40687].