2025-08-12 08:10:03:944 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:50857 
2025-08-12 08:10:03:944 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1943275118
2025-08-12 08:10:03:945 +0000 [multiThreadIoEventLoopGroup-2-10] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x3b307f91, L:/127.0.0.1:36576 - R:/127.0.0.1:50857]]@1943275118
2025-08-12 08:10:04:247 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":1,"method":"test","params":"abcd"}
2025-08-12 08:10:04:248 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE]
2025-08-12 08:10:04:248 +0000 [defaultEventExecutorGroup-3-12] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":1,"method":"test","params":"abcd"}
2025-08-12 08:10:04:249 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public java.lang.String org.opendaylight.jsonrpc.bus.messagelib.JsonRrpc30Test$TestImpl.test(java.lang.String)]
2025-08-12 08:10:04:549 +0000 [globalEventExecutor-1-8] WARN org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Send failed
java.util.concurrent.CancellationException
	at io.netty.util.concurrent.DefaultPromise.cancel(...)(Unknown Source)
2025-08-12 08:10:04:750 +0000 [defaultEventExecutorGroup-3-12] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":1,"result":"abcd"}
2025-08-12 08:10:04:751 +0000 [defaultEventExecutorGroup-3-11] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0x3b307f91, L:/127.0.0.1:36576 - R:/127.0.0.1:50857] : {"jsonrpc":"2.0","id":1,"result":"abcd"}
2025-08-12 08:10:05:549 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":2,"method":"test","params":"xyz"}
2025-08-12 08:10:05:550 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE]
2025-08-12 08:10:05:551 +0000 [defaultEventExecutorGroup-3-12] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":2,"method":"test","params":"xyz"}
2025-08-12 08:10:05:552 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public java.lang.String org.opendaylight.jsonrpc.bus.messagelib.JsonRrpc30Test$TestImpl.test(java.lang.String)]
2025-08-12 08:10:05:552 +0000 [defaultEventExecutorGroup-3-12] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":2,"result":"xyz"}
2025-08-12 08:10:05:553 +0000 [defaultEventExecutorGroup-3-11] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0x3b307f91, L:/127.0.0.1:36576 - R:/127.0.0.1:50857] : {"jsonrpc":"2.0","id":2,"result":"xyz"}
2025-08-12 08:10:05:554 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.ProxyServiceImpl - Cleaning up proxy instance AbstractSession [closeable=AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:50857?timeout=300, sessionType=REQ, hashCode=1943275118], timeout=300]
2025-08-12 08:10:05:554 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:50857?timeout=300, sessionType=REQ, hashCode=1943275118]
2025-08-12 08:10:05:554 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x3b307f91, L:/127.0.0.1:36576 - R:/127.0.0.1:50857]]@1943275118
2025-08-12 08:10:05:555 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractSession [REP@zmq://127.0.0.1:50857?timeout=300@435626542]