2025-09-20 22:13:23:299 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:42397 
2025-09-20 22:13:23:299 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@1555965524
2025-09-20 22:13:23:300 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x14f97807, L:/127.0.0.1:45864 - R:/127.0.0.1:42397]]@1555965524
2025-09-20 22:13:23:603 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":1,"method":"test","params":"abcd"}
2025-09-20 22:13:23:605 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE]
2025-09-20 22:13:23:606 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":1,"method":"test","params":"abcd"}
2025-09-20 22:13:23:607 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public java.lang.String org.opendaylight.jsonrpc.bus.messagelib.JsonRrpc30Test$TestImpl.test(java.lang.String)]
2025-09-20 22:13:23:905 +0000 [globalEventExecutor-1-9] WARN org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Send failed
java.util.concurrent.CancellationException
	at io.netty.util.concurrent.DefaultPromise.cancel(...)(Unknown Source)
2025-09-20 22:13:24:107 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":1,"result":"abcd"}
2025-09-20 22:13:24:109 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0x14f97807, L:/127.0.0.1:45864 - R:/127.0.0.1:42397] : {"jsonrpc":"2.0","id":1,"result":"abcd"}
2025-09-20 22:13:24:905 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":2,"method":"test","params":"xyz"}
2025-09-20 22:13:24:906 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE]
2025-09-20 22:13:24:907 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":2,"method":"test","params":"xyz"}
2025-09-20 22:13:24:907 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public java.lang.String org.opendaylight.jsonrpc.bus.messagelib.JsonRrpc30Test$TestImpl.test(java.lang.String)]
2025-09-20 22:13:24:908 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":2,"result":"xyz"}
2025-09-20 22:13:24:909 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0x14f97807, L:/127.0.0.1:45864 - R:/127.0.0.1:42397] : {"jsonrpc":"2.0","id":2,"result":"xyz"}
2025-09-20 22:13:24:910 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.ProxyServiceImpl - Cleaning up proxy instance AbstractSession [closeable=AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:42397?timeout=300, sessionType=REQ, hashCode=1555965524], timeout=300]
2025-09-20 22:13:24:910 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:42397?timeout=300, sessionType=REQ, hashCode=1555965524]
2025-09-20 22:13:24:910 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x14f97807, L:/127.0.0.1:45864 - R:/127.0.0.1:42397]]@1555965524
2025-09-20 22:13:24:911 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractSession [REP@zmq://127.0.0.1:42397?timeout=300@1727026317]