2025-08-06 18:20:24:671 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2025-08-06 18:20:24:671 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:60417 2025-08-06 18:20:24:671 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification2' mapped to ws://localhost:60417 2025-08-06 18:20:24:672 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:60417 2025-08-06 18:20:24:672 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1008164226 2025-08-06 18:20:24:672 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] map lookup => null 2025-08-06 18:20:24:673 +0000 [main] DEBUG AbstractJsonRPCComponent - [test][NOTIFICATION] governance lookup => ws://localhost:60417 2025-08-06 18:20:24:673 +0000 [main] DEBUG JsonRPCNotificationService - Notification 'notification1' mapped to ws://localhost:60417 2025-08-06 18:20:24:673 +0000 [main] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:60417 2025-08-06 18:20:24:673 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1706367351 2025-08-06 18:20:24:674 +0000 [nioEventLoopGroup-2-11] WARN AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:60417' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:60417 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:784) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:732) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:658) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) 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) 2025-08-06 18:20:24:674 +0000 [nioEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [N/A]@1008164226 2025-08-06 18:20:24:675 +0000 [nioEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x91484844, L:/127.0.0.1:41642 - R:localhost/127.0.0.1:60417]]@1706367351 2025-08-06 18:20:24:675 +0000 [nioEventLoopGroup-2-12] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: W2Krqj9bfLpu5QyAMQQT4w==, expected response: UCX1lqQnv7t3sdHaWL/0ksojdyM= 2025-08-06 18:20:24:676 +0000 [nioEventLoopGroup-2-3] DEBUG WebSocketServerHandshaker - [id: 0x4d3c4d40, L:/127.0.0.1:60417 - R:/127.0.0.1:41642] WebSocket version V13 server handshake 2025-08-06 18:20:24:677 +0000 [nioEventLoopGroup-2-3] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: W2Krqj9bfLpu5QyAMQQT4w==, response: UCX1lqQnv7t3sdHaWL/0ksojdyM= 2025-08-06 18:20:24:678 +0000 [nioEventLoopGroup-2-12] DEBUG WebSocketClientHandshake - Client connected on [id: 0x91484844, L:/127.0.0.1:41642 - R:localhost/127.0.0.1:60417] 2025-08-06 18:20:25:328 +0000 [defaultEventExecutorGroup-3-6] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":1} 2025-08-06 18:20:25:329 +0000 [defaultEventExecutorGroup-3-6] TRACE NotificationCodec - [decode][notification1] input : 1 2025-08-06 18:20:25:330 +0000 [defaultEventExecutorGroup-3-6] ERROR AbstractMessageListenerAdapter - Caught exception on [id: 0x91484844, L:/127.0.0.1:41642 - R:localhost/127.0.0.1:60417], closing channel now java.lang.IllegalArgumentException: expected one element but was: at com.google.common.collect.Iterators.getOnlyElement(Iterators.java:324) at com.google.common.collect.Iterables.getOnlyElement(Iterables.java:263) at org.opendaylight.jsonrpc.dom.codec.RpcNotificationBaseCodec.wrapPrimitive(RpcNotificationBaseCodec.java:72) at org.opendaylight.jsonrpc.dom.codec.RpcNotificationBaseCodec.wrapInputIfNecessary(RpcNotificationBaseCodec.java:62) at org.opendaylight.jsonrpc.dom.codec.NotificationCodec.deserialize(NotificationCodec.java:50) at org.opendaylight.jsonrpc.dom.codec.NotificationCodec.deserialize(NotificationCodec.java:31) at org.opendaylight.jsonrpc.impl.JsonRPCNotificationService.handleNotification(JsonRPCNotificationService.java:134) at org.opendaylight.jsonrpc.bus.messagelib.SubscriberHandlerAdapter.handleNotification(SubscriberHandlerAdapter.java:31) at org.opendaylight.jsonrpc.bus.messagelib.NotificationHandlerAdapter.onMessage(NotificationHandlerAdapter.java:44) at org.opendaylight.jsonrpc.bus.spi.AbstractMessageListenerAdapter.processResponse(AbstractMessageListenerAdapter.java:38) at org.opendaylight.jsonrpc.bus.http.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:39) at org.opendaylight.jsonrpc.bus.http.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:26) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) at io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:61) at io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:425) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) 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) 2025-08-06 18:20:25:331 +0000 [nioEventLoopGroup-2-12] 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:324) at com.google.common.collect.Iterables.getOnlyElement(Iterables.java:263) at org.opendaylight.jsonrpc.dom.codec.RpcNotificationBaseCodec.wrapPrimitive(RpcNotificationBaseCodec.java:72) at org.opendaylight.jsonrpc.dom.codec.RpcNotificationBaseCodec.wrapInputIfNecessary(RpcNotificationBaseCodec.java:62) at org.opendaylight.jsonrpc.dom.codec.NotificationCodec.deserialize(NotificationCodec.java:50) at org.opendaylight.jsonrpc.dom.codec.NotificationCodec.deserialize(NotificationCodec.java:31) at org.opendaylight.jsonrpc.impl.JsonRPCNotificationService.handleNotification(JsonRPCNotificationService.java:134) at org.opendaylight.jsonrpc.bus.messagelib.SubscriberHandlerAdapter.handleNotification(SubscriberHandlerAdapter.java:31) at org.opendaylight.jsonrpc.bus.messagelib.NotificationHandlerAdapter.onMessage(NotificationHandlerAdapter.java:44) at org.opendaylight.jsonrpc.bus.spi.AbstractMessageListenerAdapter.processResponse(AbstractMessageListenerAdapter.java:38) at org.opendaylight.jsonrpc.bus.http.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:39) at org.opendaylight.jsonrpc.bus.http.WebSocketClientHandler.channelRead0(WebSocketClientHandler.java:26) at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:99) at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:444) at io.netty.channel.AbstractChannelHandlerContext.access$600(AbstractChannelHandlerContext.java:61) at io.netty.channel.AbstractChannelHandlerContext$7.run(AbstractChannelHandlerContext.java:425) at io.netty.util.concurrent.AbstractEventExecutor.runTask(AbstractEventExecutor.java:173) at io.netty.util.concurrent.DefaultEventExecutor.run(DefaultEventExecutor.java:66) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) 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) 2025-08-06 18:20:25:331 +0000 [defaultEventExecutorGroup-3-6] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":{"current-level":1,"max-level":2}} 2025-08-06 18:20:25:332 +0000 [nioEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@1605006413 2025-08-06 18:20:25:331 +0000 [defaultEventExecutorGroup-3-6] TRACE NotificationCodec - [decode][notification1] input : {"current-level":1,"max-level":2} 2025-08-06 18:20:25:332 +0000 [nioEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0x91484844, L:/127.0.0.1:41642 ! R:localhost/127.0.0.1:60417]]@1706367351 2025-08-06 18:20:25:332 +0000 [defaultEventExecutorGroup-3-6] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2025-08-06T18:20:25.332881314Z, 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]}] 2025-08-06 18:20:25:333 +0000 [defaultEventExecutorGroup-3-6] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007f94ac527dc8@e0865e7 with notification JsonRpcNotification [eventTime=2025-08-06T18:20:25.332881314Z, 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]}] 2025-08-06 18:20:25:333 +0000 [defaultEventExecutorGroup-3-6] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2025-08-06T18:20:25.332881314Z, 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]}] 2025-08-06 18:20:25:333 +0000 [defaultEventExecutorGroup-3-6] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":[1,3]} 2025-08-06 18:20:25:333 +0000 [defaultEventExecutorGroup-3-6] TRACE NotificationCodec - [decode][notification1] input : [1,3] 2025-08-06 18:20:25:334 +0000 [defaultEventExecutorGroup-3-6] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2025-08-06T18:20:25.334327263Z, 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]}] 2025-08-06 18:20:25:334 +0000 [defaultEventExecutorGroup-3-6] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007f94ac527dc8@e0865e7 with notification JsonRpcNotification [eventTime=2025-08-06T18:20:25.334327263Z, 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]}] 2025-08-06 18:20:25:334 +0000 [defaultEventExecutorGroup-3-6] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2025-08-06T18:20:25.334327263Z, 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]}] 2025-08-06 18:20:25:334 +0000 [defaultEventExecutorGroup-3-6] DEBUG NotificationHandlerAdapter - Notification : {"jsonrpc":"2.0","method":"notification1","params":[1,2]} 2025-08-06 18:20:25:335 +0000 [defaultEventExecutorGroup-3-6] TRACE NotificationCodec - [decode][notification1] input : [1,2] 2025-08-06 18:20:25:335 +0000 [defaultEventExecutorGroup-3-6] TRACE NotificationCodec - [decode][notification1] result : JsonRpcNotification [eventTime=2025-08-06T18:20:25.335478727Z, 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]}] 2025-08-06 18:20:25:335 +0000 [defaultEventExecutorGroup-3-6] DEBUG JsonRPCNotificationService - Invoking listener org.opendaylight.jsonrpc.provider.common.JsonRPCNotificationServiceTest$$Lambda/0x00007f94ac527dc8@e0865e7 with notification JsonRpcNotification [eventTime=2025-08-06T18:20:25.335478727Z, 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]}] 2025-08-06 18:20:25:335 +0000 [defaultEventExecutorGroup-3-6] INFO JsonRPCNotificationServiceTest - Received notification : JsonRpcNotification [eventTime=2025-08-06T18:20:25.335478727Z, 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]}] 2025-08-06 18:20:25:561 +0000 [nioEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:37357 2025-08-06 18:20:25:561 +0000 [nioEventLoopGroup-2-10] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:25:563 +0000 [nioEventLoopGroup-2-5] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:37357' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:37357 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:784) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:732) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:658) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) 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) 2025-08-06 18:20:25:564 +0000 [nioEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:25:676 +0000 [nioEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:60417 2025-08-06 18:20:25:676 +0000 [nioEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1008164226 2025-08-06 18:20:25:679 +0000 [nioEventLoopGroup-2-7] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x3a798c4c, L:/127.0.0.1:41658 - R:localhost/127.0.0.1:60417]]@1008164226 2025-08-06 18:20:25:679 +0000 [nioEventLoopGroup-2-7] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: aEBkLEwJhRjpjGgnqjfjsg==, expected response: NE4NfQ3wk27Wyh+7LED9z1o2DuY= 2025-08-06 18:20:25:681 +0000 [nioEventLoopGroup-2-8] DEBUG WebSocketServerHandshaker - [id: 0x899548da, L:/127.0.0.1:60417 - R:/127.0.0.1:41658] WebSocket version V13 server handshake 2025-08-06 18:20:25:682 +0000 [nioEventLoopGroup-2-8] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: aEBkLEwJhRjpjGgnqjfjsg==, response: NE4NfQ3wk27Wyh+7LED9z1o2DuY= 2025-08-06 18:20:25:684 +0000 [nioEventLoopGroup-2-7] DEBUG WebSocketClientHandshake - Client connected on [id: 0x3a798c4c, L:/127.0.0.1:41658 - R:localhost/127.0.0.1:60417] 2025-08-06 18:20:26:334 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:60417 2025-08-06 18:20:26:334 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x91484844, L:/127.0.0.1:41642 ! R:localhost/127.0.0.1:60417]]@1706367351 2025-08-06 18:20:26:337 +0000 [nioEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x0bd5c097, L:/127.0.0.1:41672 - R:localhost/127.0.0.1:60417]]@1706367351 2025-08-06 18:20:26:337 +0000 [nioEventLoopGroup-2-9] DEBUG WebSocketClientHandshaker13 - WebSocket version 13 client handshake key: /oV0kLBkovjnP79zJl8fCg==, expected response: XCRc4j9RIulBEf99JmzNl34bFqc= 2025-08-06 18:20:26:340 +0000 [nioEventLoopGroup-2-10] DEBUG WebSocketServerHandshaker - [id: 0x20ee3059, L:/127.0.0.1:60417 - R:/127.0.0.1:41672] WebSocket version V13 server handshake 2025-08-06 18:20:26:340 +0000 [nioEventLoopGroup-2-10] DEBUG WebSocketServerHandshaker - WebSocket version 13 server handshake key: /oV0kLBkovjnP79zJl8fCg==, response: XCRc4j9RIulBEf99JmzNl34bFqc= 2025-08-06 18:20:26:342 +0000 [nioEventLoopGroup-2-9] DEBUG WebSocketClientHandshake - Client connected on [id: 0x0bd5c097, L:/127.0.0.1:41672 - R:localhost/127.0.0.1:60417] 2025-08-06 18:20:26:565 +0000 [nioEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:37357 2025-08-06 18:20:26:566 +0000 [nioEventLoopGroup-2-6] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:26:567 +0000 [nioEventLoopGroup-2-11] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:37357' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:37357 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:784) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:732) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:658) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2025-08-06 18:20:26:568 +0000 [nioEventLoopGroup-2-11] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:27:570 +0000 [nioEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:37357 2025-08-06 18:20:27:570 +0000 [nioEventLoopGroup-2-12] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:27:572 +0000 [nioEventLoopGroup-2-1] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:37357' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:37357 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:784) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:732) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:658) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2025-08-06 18:20:27:573 +0000 [nioEventLoopGroup-2-1] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:28:574 +0000 [nioEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:37357 2025-08-06 18:20:28:575 +0000 [nioEventLoopGroup-2-2] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:28:577 +0000 [nioEventLoopGroup-2-3] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:37357' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:37357 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:784) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:732) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:658) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2025-08-06 18:20:28:577 +0000 [nioEventLoopGroup-2-3] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:29:579 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - (Re)connecting to localhost/127.0.0.1:37357 2025-08-06 18:20:29:580 +0000 [nioEventLoopGroup-2-4] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:29:582 +0000 [nioEventLoopGroup-2-5] TRACE AbstractReconnectingClient - Connection attempt to 'localhost/127.0.0.1:37357' failed io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:37357 Caused by: java.net.ConnectException: Connection refused at java.base/sun.nio.ch.Net.pollConnect(Native Method) at java.base/sun.nio.ch.Net.pollConnectNow(Net.java:682) at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:973) at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336) at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339) at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:784) at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:732) at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:658) at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562) at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998) at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74) at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) at java.base/java.lang.Thread.run(Thread.java:1583) 2025-08-06 18:20:29:582 +0000 [nioEventLoopGroup-2-5] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTING to INITIAL [[id: 0x3ff76aba, L:/127.0.0.1:35252 ! R:localhost/127.0.0.1:37357]]@1913495957 2025-08-06 18:20:30:329 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractSession [PUB@ws://localhost:60417@1052251357] 2025-08-06 18:20:30:330 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=ws://localhost:60417, sessionType=SUB, hashCode=1008164226] 2025-08-06 18:20:30:331 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x3a798c4c, L:/127.0.0.1:41658 - R:localhost/127.0.0.1:60417]]@1008164226 2025-08-06 18:20:30:332 +0000 [nioEventLoopGroup-2-7] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: PooledUnsafeDirectByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2025-08-06 18:20:30:332 +0000 [nioEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Scheduling reconnect because state is CONNECTED@1605006413 2025-08-06 18:20:30:332 +0000 [nioEventLoopGroup-2-7] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, client-handler, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0x3a798c4c, L:/127.0.0.1:41658 ! R:localhost/127.0.0.1:60417]. 2025-08-06 18:20:30:332 +0000 [nioEventLoopGroup-2-9] DEBUG AbstractReconnectingClient - Changing connection state from CONNECTED to INITIAL [[id: 0x0bd5c097, L:/127.0.0.1:41672 ! R:localhost/127.0.0.1:60417]]@1706367351 2025-08-06 18:20:30:332 +0000 [nioEventLoopGroup-2-9] DEBUG DefaultChannelPipeline - Discarded inbound message CloseWebSocketFrame(data: PooledUnsafeDirectByteBuf(ridx: 0, widx: 5, cap: 5)) that reached at the tail of the pipeline. Please check your pipeline configuration. 2025-08-06 18:20:30:332 +0000 [main] DEBUG AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=INITIAL, uri=ws://localhost:60417, sessionType=SUB, hashCode=1706367351] 2025-08-06 18:20:30:332 +0000 [nioEventLoopGroup-2-9] DEBUG DefaultChannelPipeline - Discarded message pipeline : [ws-decoder, ws-encoder, client-handler, DefaultChannelPipeline$TailContext#0]. Channel : [id: 0x0bd5c097, L:/127.0.0.1:41672 ! R:localhost/127.0.0.1:60417]. 2025-08-06 18:20:30:332 +0000 [main] DEBUG AbstractReconnectingClient - Changing connection state from INITIAL to DONE [[id: 0x0bd5c097, L:/127.0.0.1:41672 ! R:localhost/127.0.0.1:60417]]@1706367351