2026-04-19 00:41:43:359 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - (Re)connecting to /127.0.0.1:32921 
2026-04-19 00:41:43:359 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from INITIAL to CONNECTING [N/A]@830381116
2026-04-19 00:41:43:360 +0000 [multiThreadIoEventLoopGroup-2-12] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTING to CONNECTED [[id: 0x1d630e2e, L:/127.0.0.1:35886 - R:/127.0.0.1:32921]]@830381116
2026-04-19 00:41:43:661 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":1,"method":"test","params":"abcd"}
2026-04-19 00:41:43:663 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE]
2026-04-19 00:41:43:663 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":1,"method":"test","params":"abcd"}
2026-04-19 00:41:43:664 +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$TestImpl.test(java.lang.String)]
2026-04-19 00:41:43:963 +0000 [globalEventExecutor-1-9] WARN org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Send failed
java.util.concurrent.CancellationException
	at io.netty.util.concurrent.DefaultPromise.cancel(...)(Unknown Source)
2026-04-19 00:41:44:165 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":1,"result":"abcd"}
2026-04-19 00:41:44:167 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0x1d630e2e, L:/127.0.0.1:35886 - R:/127.0.0.1:32921] : {"jsonrpc":"2.0","id":1,"result":"abcd"}
2026-04-19 00:41:44:964 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Sending request : {"jsonrpc":"2.0","id":2,"method":"test","params":"xyz"}
2026-04-19 00:41:44:965 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.zmq.ServerHandler - First empty frame discarded : DefaultMessage [isLast=false, content=EmptyByteBufBE]
2026-04-19 00:41:44:965 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Request : {"jsonrpc":"2.0","id":2,"method":"test","params":"xyz"}
2026-04-19 00:41:44:966 +0000 [defaultEventExecutorGroup-3-1] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractProxyHandlerAdapter - Attempting method candidate MethodCandidate [method=public java.lang.String org.opendaylight.jsonrpc.bus.messagelib.JsonRrpc30Test$TestImpl.test(java.lang.String)]
2026-04-19 00:41:44:966 +0000 [defaultEventExecutorGroup-3-1] INFO org.opendaylight.jsonrpc.bus.messagelib.ResponderSessionImpl - Response : {"jsonrpc":"2.0","id":2,"result":"xyz"}
2026-04-19 00:41:44:967 +0000 [defaultEventExecutorGroup-3-12] DEBUG org.opendaylight.jsonrpc.bus.messagelib.RequesterSessionImpl - Response from [id: 0x1d630e2e, L:/127.0.0.1:35886 - R:/127.0.0.1:32921] : {"jsonrpc":"2.0","id":2,"result":"xyz"}
2026-04-19 00:41:44:968 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.ProxyServiceImpl - Cleaning up proxy instance AbstractSession [closeable=AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:32921?timeout=300, sessionType=REQ, hashCode=830381116], timeout=300]
2026-04-19 00:41:44:968 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractReconnectingClient [state=CONNECTED, uri=zmq://127.0.0.1:32921?timeout=300, sessionType=REQ, hashCode=830381116]
2026-04-19 00:41:44:968 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.spi.AbstractReconnectingClient - Changing connection state from CONNECTED to DONE [[id: 0x1d630e2e, L:/127.0.0.1:35886 - R:/127.0.0.1:32921]]@830381116
2026-04-19 00:41:44:969 +0000 [main] DEBUG org.opendaylight.jsonrpc.bus.messagelib.AbstractSession - Reference count reached 0, closing and removing AbstractSession [REP@zmq://127.0.0.1:32921?timeout=300@2097435292]