2026-05-23 15:37:52:455 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2026-05-23 15:37:52:455 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:40407 2026-05-23 15:37:52:455 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification1' mapped to ws://localhost:40407 2026-05-23 15:37:52:456 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:40407 2026-05-23 15:37:52:456 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1389380148 2026-05-23 15:37:52:457 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2026-05-23 15:37:52:457 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:40407 2026-05-23 15:37:52:457 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification2' mapped to ws://localhost:40407 2026-05-23 15:37:52:457 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:40407 2026-05-23 15:37:52:457 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1774138654 2026-05-23 15:37:52:458 +0000 [multiThreadIoEventLoopGroup-2-5] WARN AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:40407' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:40407 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:694) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:330) at io.netty.channel.nio.AbstractNioChannel$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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:52:458 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [N/A]@1389380148 2026-05-23 15:37:52:458 +0000 [multiThreadIoEventLoopGroup-2-6] WARN AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:40407' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:40407 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:52:458 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [N/A]@1774138654 2026-05-23 15:37:53:352 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:53:352 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:53:353 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:53:353 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:53:354 +0000 [multiThreadIoEventLoopGroup-2-10] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:53:355 +0000 [multiThreadIoEventLoopGroup-2-11] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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: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) 2026-05-23 15:37:53:355 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:53:355 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:53:459 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:40407 2026-05-23 15:37:53:459 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1389380148 2026-05-23 15:37:53:460 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:40407 2026-05-23 15:37:53:460 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1774138654 2026-05-23 15:37:53:460 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0xe83aea9a, L:/127.0.0.1:59284 - R:localhost/127.0.0.1:40407]]@1389380148 2026-05-23 15:37:53:461 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: xHDZPfVcADDCmRlBYSjo7A==, expected response: KFIp7ZsL1Hnrt3KXu1ThTtq+u1Y= 2026-05-23 15:37:53:461 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x2559e2b7, L:/127.0.0.1:59286 - R:localhost/127.0.0.1:40407]]@1774138654 2026-05-23 15:37:53:461 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: PVr/STsqs+ZkFmBUcpA1hA==, expected response: 2+INx3X4wdu7c5NoUVWCBw9457Q= 2026-05-23 15:37:53:463 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG WebSocketServerHandshaker - [id: 0x981e8665, L:/127.0.0.1:40407 - R:/127.0.0.1:59284] WebSocket version V13 server handshake 2026-05-23 15:37:53:463 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: xHDZPfVcADDCmRlBYSjo7A==, response: KFIp7ZsL1Hnrt3KXu1ThTtq+u1Y= 2026-05-23 15:37:53:464 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG WebSocketServerHandshaker - [id: 0x432fa5f6, L:/127.0.0.1:40407 - R:/127.0.0.1:59286] WebSocket version V13 server handshake 2026-05-23 15:37:53:464 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: PVr/STsqs+ZkFmBUcpA1hA==, response: 2+INx3X4wdu7c5NoUVWCBw9457Q= 2026-05-23 15:37:53:465 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG WebSocketClientHandshake - Client connected on [id: 0xe83aea9a, L:/127.0.0.1:59284 - R:localhost/127.0.0.1:40407] 2026-05-23 15:37:53:466 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG WebSocketClientHandshake - Client connected on [id: 0x2559e2b7, L:/127.0.0.1:59286 - R:localhost/127.0.0.1:40407] 2026-05-23 15:37:54:356 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:54:356 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:54:357 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:54:357 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:54:359 +0000 [multiThreadIoEventLoopGroup-2-7] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:54:359 +0000 [multiThreadIoEventLoopGroup-2-6] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:54:359 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:54:360 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:55:361 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:55:361 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:55:362 +0000 [multiThreadIoEventLoopGroup-2-8] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:55:362 +0000 [multiThreadIoEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:55:363 +0000 [multiThreadIoEventLoopGroup-2-10] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:55:363 +0000 [multiThreadIoEventLoopGroup-2-11] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:55:364 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:55:364 +0000 [multiThreadIoEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:56:365 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:56:365 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:56:365 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:56:365 +0000 [multiThreadIoEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:56:367 +0000 [multiThreadIoEventLoopGroup-2-2] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:56:367 +0000 [multiThreadIoEventLoopGroup-2-3] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:56:367 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:56:368 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:57:368 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:57:369 +0000 [multiThreadIoEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:57:369 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:57617 2026-05-23 15:37:57:369 +0000 [multiThreadIoEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:57:371 +0000 [multiThreadIoEventLoopGroup-2-6] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:57:371 +0000 [multiThreadIoEventLoopGroup-2-7] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:57617' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:57617 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:1193) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2026-05-23 15:37:57:371 +0000 [multiThreadIoEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x7dc08138, L:/127.0.0.1:60794 ! R:localhost/127.0.0.1:57617]]@1525058830 2026-05-23 15:37:57:372 +0000 [multiThreadIoEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x92633bd9, L:/127.0.0.1:60804 ! R:localhost/127.0.0.1:57617]]@1945437911 2026-05-23 15:37:58:111 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractSession [PUB@ws://localhost:40407@1887496444] 2026-05-23 15:37:58:112 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://localhost:40407, sessionType=SUB, hashCode=1389380148] 2026-05-23 15:37:58:112 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0xe83aea9a, L:/127.0.0.1:59284 - R:localhost/127.0.0.1:40407]]@1389380148 2026-05-23 15:37:58:114 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: AdaptivePoolingAllocator$AdaptiveByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2026-05-23 15:37:58:114 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@1943943465 2026-05-23 15:37:58:114 +0000 [multiThreadIoEventLoopGroup-2-2] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0xe83aea9a, L:/127.0.0.1:59284 ! R:localhost/127.0.0.1:40407]. 2026-05-23 15:37:58:114 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0x2559e2b7, L:/127.0.0.1:59286 ! R:localhost/127.0.0.1:40407]]@1774138654 2026-05-23 15:37:58:114 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: AdaptivePoolingAllocator$AdaptiveByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2026-05-23 15:37:58:114 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=INITIAL, uri=ws://localhost:40407, sessionType=SUB, hashCode=1774138654] 2026-05-23 15:37:58:114 +0000 [multiThreadIoEventLoopGroup-2-3] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, client-handler, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0x2559e2b7, L:/127.0.0.1:59286 ! R:localhost/127.0.0.1:40407]. 2026-05-23 15:37:58:114 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to DONE [[id: 0x2559e2b7, L:/127.0.0.1:59286 ! R:localhost/127.0.0.1:40407]]@1774138654