2026-02-13 04:49:54:463 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2026-02-13 04:49:54:463 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:45989 2026-02-13 04:49:54:463 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification1' mapped to ws://localhost:45989 2026-02-13 04:49:54:464 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:45989 2026-02-13 04:49:54:464 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@438862179 2026-02-13 04:49:54:465 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2026-02-13 04:49:54:465 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:45989 2026-02-13 04:49:54:465 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification2' mapped to ws://localhost:45989 2026-02-13 04:49:54:465 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:45989 2026-02-13 04:49:54:465 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@323284516 2026-02-13 04:49:54:466 +0000 [multiThreadIoEventLoopGroup-2-6] WARN AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:45989' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:45989 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:330) at io.netty.channel.nio.AbstractNioChannel$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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-02-13 04:49:54:467 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [N/A]@438862179 2026-02-13 04:49:54:467 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xd360212e, L:/127.0.0.1:60866 - R:localhost/127.0.0.1:45989]]@323284516 2026-02-13 04:49:54:467 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: WhY7tON4uHvUG2dptm2xOw==, expected response: sQhXccKGcwKUYOlUNLKDlZohW1g= 2026-02-13 04:49:54:469 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG WebSocketServerHandshaker - [id: 0xe13d1b64, L:/127.0.0.1:45989 - R:/127.0.0.1:60866] WebSocket version V13 server handshake 2026-02-13 04:49:54:469 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: WhY7tON4uHvUG2dptm2xOw==, response: sQhXccKGcwKUYOlUNLKDlZohW1g= 2026-02-13 04:49:54:471 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG WebSocketClientHandshake - Client connected on [id: 0xd360212e, L:/127.0.0.1:60866 - R:localhost/127.0.0.1:45989] 2026-02-13 04:49:54:524 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:51397 2026-02-13 04:49:54:524 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:54:526 +0000 [multiThreadIoEventLoopGroup-2-11] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:51397' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:51397 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: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:1193) 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) 2026-02-13 04:49:54:527 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:55:120 +0000 [defaultEventExecutorGroup-3-9] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":1} 2026-02-13 04:49:55:121 +0000 [defaultEventExecutorGroup-3-9] TRACE NotificationCodec - [decode][notification1] input : 1 2026-02-13 04:49:55:121 +0000 [defaultEventExecutorGroup-3-9] ERROR AbstractMessageListenerAdapter - Caught exception on [id: 0xd360212e, L:/127.0.0.1:60866 - R:localhost/127.0.0.1:45989], 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:356) at io.netty.channel.AbstractChannelHandlerContext.lambda$fireChannelRead$2(AbstractChannelHandlerContext.java:365) 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:1193) 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) 2026-02-13 04:49:55:122 +0000 [defaultEventExecutorGroup-3-9] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":{"current-level":1,"max-level":2}} 2026-02-13 04:49:55:122 +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:356) at io.netty.channel.AbstractChannelHandlerContext.lambda$fireChannelRead$2(AbstractChannelHandlerContext.java:365) 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:1193) 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) 2026-02-13 04:49:55:122 +0000 [defaultEventExecutorGroup-3-9] TRACE NotificationCodec - [decode][notification1] input : {"current-level":1,"max-level":2} 2026-02-13 04:49:55:123 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@478294189 2026-02-13 04:49:55:123 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0xd360212e, L:/127.0.0.1:60866 ! R:localhost/127.0.0.1:45989]]@323284516 2026-02-13 04:49:55:123 +0000 [defaultEventExecutorGroup-3-9] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-02-13T04:49:55.123772839Z, 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]}] 2026-02-13 04:49:55:124 +0000 [defaultEventExecutorGroup-3-9] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fa584516698@2f3ba597 with notification JsonRpcNotification [eventTime=2026-02-13T04:49:55.123772839Z, 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]}] 2026-02-13 04:49:55:124 +0000 [defaultEventExecutorGroup-3-9] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-02-13T04:49:55.123772839Z, 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]}] 2026-02-13 04:49:55:124 +0000 [defaultEventExecutorGroup-3-9] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":[1,3]} 2026-02-13 04:49:55:124 +0000 [defaultEventExecutorGroup-3-9] TRACE NotificationCodec - [decode][notification1] input : [1,3] 2026-02-13 04:49:55:125 +0000 [defaultEventExecutorGroup-3-9] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-02-13T04:49:55.125034727Z, 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]}] 2026-02-13 04:49:55:125 +0000 [defaultEventExecutorGroup-3-9] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fa584516698@2f3ba597 with notification JsonRpcNotification [eventTime=2026-02-13T04:49:55.125034727Z, 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]}] 2026-02-13 04:49:55:125 +0000 [defaultEventExecutorGroup-3-9] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-02-13T04:49:55.125034727Z, 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]}] 2026-02-13 04:49:55:125 +0000 [defaultEventExecutorGroup-3-9] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":[1,2]} 2026-02-13 04:49:55:125 +0000 [defaultEventExecutorGroup-3-9] TRACE NotificationCodec - [decode][notification1] input : [1,2] 2026-02-13 04:49:55:125 +0000 [defaultEventExecutorGroup-3-9] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2026-02-13T04:49:55.125988099Z, 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]}] 2026-02-13 04:49:55:126 +0000 [defaultEventExecutorGroup-3-9] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007fa584516698@2f3ba597 with notification JsonRpcNotification [eventTime=2026-02-13T04:49:55.125988099Z, 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]}] 2026-02-13 04:49:55:126 +0000 [defaultEventExecutorGroup-3-9] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2026-02-13T04:49:55.125988099Z, 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]}] 2026-02-13 04:49:55:367 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:53983 2026-02-13 04:49:55:367 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:55:369 +0000 [multiThreadIoEventLoopGroup-2-2] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:53983' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:53983 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:330) at io.netty.channel.nio.AbstractNioChannel$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:1193) 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) 2026-02-13 04:49:55:369 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:55:469 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:45989 2026-02-13 04:49:55:469 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@438862179 2026-02-13 04:49:55:471 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xead044e7, L:/127.0.0.1:60880 - R:localhost/127.0.0.1:45989]]@438862179 2026-02-13 04:49:55:472 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: kD6aAeWh+yQKTmXgzfCayA==, expected response: f0CzzfZfYLYC3waYg8qtXyArgtQ= 2026-02-13 04:49:55:474 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG WebSocketServerHandshaker - [id: 0xf2bd9462, L:/127.0.0.1:45989 - R:/127.0.0.1:60880] WebSocket version V13 server handshake 2026-02-13 04:49:55:475 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: kD6aAeWh+yQKTmXgzfCayA==, response: f0CzzfZfYLYC3waYg8qtXyArgtQ= 2026-02-13 04:49:55:477 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG WebSocketClientHandshake - Client connected on [id: 0xead044e7, L:/127.0.0.1:60880 - R:localhost/127.0.0.1:45989] 2026-02-13 04:49:55:528 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:51397 2026-02-13 04:49:55:528 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:55:530 +0000 [multiThreadIoEventLoopGroup-2-6] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:51397' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:51397 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: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:1193) 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) 2026-02-13 04:49:55:531 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:56:124 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:45989 2026-02-13 04:49:56:125 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xd360212e, L:/127.0.0.1:60866 ! R:localhost/127.0.0.1:45989]]@323284516 2026-02-13 04:49:56:127 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x985b0aa1, L:/127.0.0.1:60894 - R:localhost/127.0.0.1:45989]]@323284516 2026-02-13 04:49:56:128 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: yDDgtFHPQsLrWK03tw1YMg==, expected response: CtzrouDv+hAB2G0fq0p4sNTD8X8= 2026-02-13 04:49:56:135 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG WebSocketServerHandshaker - [id: 0xd968df83, L:/127.0.0.1:45989 - R:/127.0.0.1:60894] WebSocket version V13 server handshake 2026-02-13 04:49:56:136 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: yDDgtFHPQsLrWK03tw1YMg==, response: CtzrouDv+hAB2G0fq0p4sNTD8X8= 2026-02-13 04:49:56:137 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG WebSocketClientHandshake - Client connected on [id: 0x985b0aa1, L:/127.0.0.1:60894 - R:localhost/127.0.0.1:45989] 2026-02-13 04:49:56:371 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:53983 2026-02-13 04:49:56:371 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:56:373 +0000 [multiThreadIoEventLoopGroup-2-10] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:53983' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:53983 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: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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-02-13 04:49:56:373 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:56:532 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:51397 2026-02-13 04:49:56:532 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:56:534 +0000 [multiThreadIoEventLoopGroup-2-12] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:51397' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:51397 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: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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-02-13 04:49:56:534 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:57:375 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:53983 2026-02-13 04:49:57:375 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:57:377 +0000 [multiThreadIoEventLoopGroup-2-2] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:53983' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:53983 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: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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-02-13 04:49:57:377 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:57:535 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:51397 2026-02-13 04:49:57:536 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:57:538 +0000 [multiThreadIoEventLoopGroup-2-4] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:51397' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:51397 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: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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-02-13 04:49:57:538 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:58:379 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:53983 2026-02-13 04:49:58:379 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:58:381 +0000 [multiThreadIoEventLoopGroup-2-6] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:53983' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:53983 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: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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-02-13 04:49:58:382 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:58:540 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:51397 2026-02-13 04:49:58:540 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:58:542 +0000 [multiThreadIoEventLoopGroup-2-8] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:51397' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:51397 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: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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-02-13 04:49:58:542 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:59:384 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:53983 2026-02-13 04:49:59:384 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:59:387 +0000 [multiThreadIoEventLoopGroup-2-10] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:53983' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:53983 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: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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-02-13 04:49:59:388 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x534a3c17, L:/127.0.0.1:48802 ! R:localhost/127.0.0.1:53983]]@2122776379 2026-02-13 04:49:59:544 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:51397 2026-02-13 04:49:59:544 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:49:59:546 +0000 [multiThreadIoEventLoopGroup-2-12] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:51397' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:51397 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: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:1193) 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) 2026-02-13 04:49:59:547 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0xae3d0c04, L:/127.0.0.1:39198 ! R:localhost/127.0.0.1:51397]]@1726891584 2026-02-13 04:50:00:120 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractSession [PUB@ws://localhost:45989@1297439621] 2026-02-13 04:50:00:120 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://localhost:45989, sessionType=SUB, hashCode=438862179] 2026-02-13 04:50:00:120 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0xead044e7, L:/127.0.0.1:60880 - R:localhost/127.0.0.1:45989]]@438862179 2026-02-13 04:50:00:121 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://localhost:45989, sessionType=SUB, hashCode=323284516] 2026-02-13 04:50:00:121 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x985b0aa1, L:/127.0.0.1:60894 - R:localhost/127.0.0.1:45989]]@323284516