2026-06-04 11:28:43:416 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2026-06-04 11:28:43:416 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:56963 2026-06-04 11:28:43:416 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification1' mapped to ws://localhost:56963 2026-06-04 11:28:43:417 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:56963 2026-06-04 11:28:43:417 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1305185931 2026-06-04 11:28:43:417 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2026-06-04 11:28:43:417 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:56963 2026-06-04 11:28:43:417 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification2' mapped to ws://localhost:56963 2026-06-04 11:28:43:417 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:56963 2026-06-04 11:28:43:417 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@31756525 2026-06-04 11:28:43:418 +0000 [multiThreadIoEventLoopGroup-2-6] WARN AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:56963' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:56963 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:694) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:330) at io.netty.channel.nio.AbstractNioChannel$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$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-06-04 11:28:43:418 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [N/A]@1305185931 2026-06-04 11:28:43:419 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xd4515cbe, L:/127.0.0.1:57874 - R:localhost/127.0.0.1:56963]]@31756525 2026-06-04 11:28:43:419 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: j3Z5X2Vv0j4lyLYDYXSuXg==, expected response: ax62H/o8DqiwzbgDDjasQvDME2Y= 2026-06-04 11:28:43:420 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG WebSocketServerHandshaker - [id: 0x18ecd2af, L:/127.0.0.1:56963 - R:/127.0.0.1:57874] WebSocket version V13 server handshake 2026-06-04 11:28:43:420 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: j3Z5X2Vv0j4lyLYDYXSuXg==, response: ax62H/o8DqiwzbgDDjasQvDME2Y= 2026-06-04 11:28:43:421 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG WebSocketClientHandshake - Client connected on [id: 0xd4515cbe, L:/127.0.0.1:57874 - R:localhost/127.0.0.1:56963] 2026-06-04 11:28:43:771 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:42595 2026-06-04 11:28:43:771 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:43:773 +0000 [multiThreadIoEventLoopGroup-2-11] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:42595' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:42595 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) 2026-06-04 11:28:43:773 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:44:072 +0000 [defaultEventExecutorGroup-3-3] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":1} 2026-06-04 11:28:44:072 +0000 [defaultEventExecutorGroup-3-3] TRACE NotificationCodec - [decode][notification1] input : 1 2026-06-04 11:28:44:072 +0000 [defaultEventExecutorGroup-3-3] ERROR AbstractMessageListenerAdapter - Caught exception on [id: 0xd4515cbe, L:/127.0.0.1:57874 - R:localhost/127.0.0.1:56963], 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) 2026-06-04 11:28:44:073 +0000 [multiThreadIoEventLoopGroup-2-7] 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) 2026-06-04 11:28:44:073 +0000 [defaultEventExecutorGroup-3-3] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":{"current-level":1,"max-level":2}} 2026-06-04 11:28:44:073 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@1448302122 2026-06-04 11:28:44:073 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0xd4515cbe, L:/127.0.0.1:57874 ! R:localhost/127.0.0.1:56963]]@31756525 2026-06-04 11:28:44:073 +0000 [defaultEventExecutorGroup-3-3] TRACE NotificationCodec - [decode][notification1] input : {"current-level":1,"max-level":2} 2026-06-04 11:28:44:074 +0000 [defaultEventExecutorGroup-3-3] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-06-04T11:28:44.074859293Z, 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]}] 2026-06-04 11:28:44:075 +0000 [defaultEventExecutorGroup-3-3] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fca50543860@432e61f1 with notification JsonRpcNotification [eventTime=2026-06-04T11:28:44.074859293Z, 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]}] 2026-06-04 11:28:44:075 +0000 [defaultEventExecutorGroup-3-3] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-06-04T11:28:44.074859293Z, 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]}] 2026-06-04 11:28:44:075 +0000 [defaultEventExecutorGroup-3-3] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":[1,3]} 2026-06-04 11:28:44:075 +0000 [defaultEventExecutorGroup-3-3] TRACE NotificationCodec - [decode][notification1] input : [1,3] 2026-06-04 11:28:44:076 +0000 [defaultEventExecutorGroup-3-3] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-06-04T11:28:44.076496723Z, 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]}] 2026-06-04 11:28:44:076 +0000 [defaultEventExecutorGroup-3-3] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fca50543860@432e61f1 with notification JsonRpcNotification [eventTime=2026-06-04T11:28:44.076496723Z, 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]}] 2026-06-04 11:28:44:076 +0000 [defaultEventExecutorGroup-3-3] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-06-04T11:28:44.076496723Z, 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]}] 2026-06-04 11:28:44:077 +0000 [defaultEventExecutorGroup-3-3] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":[1,2]} 2026-06-04 11:28:44:077 +0000 [defaultEventExecutorGroup-3-3] TRACE NotificationCodec - [decode][notification1] input : [1,2] 2026-06-04 11:28:44:077 +0000 [defaultEventExecutorGroup-3-3] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-06-04T11:28:44.077947908Z, 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]}] 2026-06-04 11:28:44:078 +0000 [defaultEventExecutorGroup-3-3] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fca50543860@432e61f1 with notification JsonRpcNotification [eventTime=2026-06-04T11:28:44.077947908Z, 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]}] 2026-06-04 11:28:44:078 +0000 [defaultEventExecutorGroup-3-3] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-06-04T11:28:44.077947908Z, 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]}] 2026-06-04 11:28:44:420 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:56963 2026-06-04 11:28:44:420 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1305185931 2026-06-04 11:28:44:422 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xeaf19e44, L:/127.0.0.1:45846 - R:localhost/127.0.0.1:56963]]@1305185931 2026-06-04 11:28:44:423 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: 3wHWvjQj0w8/CsjXQOgeGg==, expected response: YXaQYhEtQAEBgRuXDd706aM+ybI= 2026-06-04 11:28:44:425 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG WebSocketServerHandshaker - [id: 0x0ec7fa09, L:/127.0.0.1:56963 - R:/127.0.0.1:45846] WebSocket version V13 server handshake 2026-06-04 11:28:44:425 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: 3wHWvjQj0w8/CsjXQOgeGg==, response: YXaQYhEtQAEBgRuXDd706aM+ybI= 2026-06-04 11:28:44:427 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG WebSocketClientHandshake - Client connected on [id: 0xeaf19e44, L:/127.0.0.1:45846 - R:localhost/127.0.0.1:56963] 2026-06-04 11:28:44:774 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:42595 2026-06-04 11:28:44:775 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:44:776 +0000 [multiThreadIoEventLoopGroup-2-4] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:42595' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:42595 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:694) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:330) at io.netty.channel.nio.AbstractNioChannel$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) 2026-06-04 11:28:44:777 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:45:075 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:56963 2026-06-04 11:28:45:075 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xd4515cbe, L:/127.0.0.1:57874 ! R:localhost/127.0.0.1:56963]]@31756525 2026-06-04 11:28:45:077 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x282108d9, L:/127.0.0.1:45860 - R:localhost/127.0.0.1:56963]]@31756525 2026-06-04 11:28:45:077 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: lDsQoOiUgM4dvgxjgJu+dQ==, expected response: bPdaqLPqKxtGW3cynn3Wko97ttI= 2026-06-04 11:28:45:079 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG WebSocketServerHandshaker - [id: 0xafc4d7e2, L:/127.0.0.1:56963 - R:/127.0.0.1:45860] WebSocket version V13 server handshake 2026-06-04 11:28:45:080 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: lDsQoOiUgM4dvgxjgJu+dQ==, response: bPdaqLPqKxtGW3cynn3Wko97ttI= 2026-06-04 11:28:45:081 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG WebSocketClientHandshake - Client connected on [id: 0x282108d9, L:/127.0.0.1:45860 - R:localhost/127.0.0.1:56963] 2026-06-04 11:28:45:778 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:42595 2026-06-04 11:28:45:779 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:45:780 +0000 [multiThreadIoEventLoopGroup-2-8] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:42595' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:42595 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$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-06-04 11:28:45:781 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:46:782 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:42595 2026-06-04 11:28:46:782 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:46:784 +0000 [multiThreadIoEventLoopGroup-2-10] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:42595' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:42595 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$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-06-04 11:28:46:784 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:47:786 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:42595 2026-06-04 11:28:47:786 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:47:788 +0000 [multiThreadIoEventLoopGroup-2-12] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:42595' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:42595 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$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-06-04 11:28:47:788 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:48:789 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:42595 2026-06-04 11:28:48:790 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:48:792 +0000 [multiThreadIoEventLoopGroup-2-2] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:42595' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:42595 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$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-06-04 11:28:48:792 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xa1837d43, L:/127.0.0.1:45540 ! R:localhost/127.0.0.1:42595]]@247096489 2026-06-04 11:28:49:071 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractSession [PUB@ws://localhost:56963@1245381511] 2026-06-04 11:28:49:073 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://localhost:56963, sessionType=SUB, hashCode=1305185931] 2026-06-04 11:28:49:073 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0xeaf19e44, L:/127.0.0.1:45846 - R:localhost/127.0.0.1:56963]]@1305185931 2026-06-04 11:28:49:074 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@1448302122 2026-06-04 11:28:49:074 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0x282108d9, L:/127.0.0.1:45860 ! R:localhost/127.0.0.1:56963]]@31756525 2026-06-04 11:28:49:075 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: AdaptivePoolingAllocator$AdaptiveByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2026-06-04 11:28:49:075 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, client-handler, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0x282108d9, L:/127.0.0.1:45860 ! R:localhost/127.0.0.1:56963]. 2026-06-04 11:28:49:075 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: AdaptivePoolingAllocator$AdaptiveByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2026-06-04 11:28:49:075 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=INITIAL, uri=ws://localhost:56963, sessionType=SUB, hashCode=31756525] 2026-06-04 11:28:49:075 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, client-handler, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0xeaf19e44, L:/127.0.0.1:45846 ! R:localhost/127.0.0.1:56963]. 2026-06-04 11:28:49:075 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to DONE [[id: 0x282108d9, L:/127.0.0.1:45860 ! R:localhost/127.0.0.1:56963]]@31756525