2017-05-06 10:51:20.849 [order] DEBUG [] [Slf4jLogger:30] - [DUBBO] Send heartbeat to remote channel /192.168.56.1:51637, cause: The channel has no data-transmission exceeds a heartbeat period: 60000ms, dubbo version: 3.0.0-SNAPSHOT, current host: 127.0.0.1
2017-05-06 10:51:20.852 [order] DEBUG [] [Slf4jLogger:30] - [DUBBO] Receive heartbeat response in thread NettyServerWorker-thread-1, dubbo version: 3.0.0-SNAPSHOT, current host: 127.0.0.1
2017-05-06 10:51:28.116 [order] DEBUG [] [ClientCnxn$SendThread:742] - Got ping response for sessionid: 0x15bdb997e3e0002 after 0ms
2017-05-06 10:51:20.849 [order] DEBUG [] [Slf4jLogger:30] - [DUBBO] Send heartbeat to remote channel /192.168.56.1:51637, cause: The channel has no data-transmission exceeds a heartbeat period: 60000ms, dubbo version: 3.0.0-SNAPSHOT, current host: 127.0.0.1
2017-05-06 10:51:20.852 [order] DEBUG [] [Slf4jLogger:30] - [DUBBO] Receive heartbeat response in thread NettyServerWorker-thread-1, dubbo version: 3.0.0-SNAPSHOT, current host: 127.0.0.1
2017-05-06 10:51:28.116 [order] DEBUG [] [ClientCnxn$SendThread:742] - Got ping response for sessionid: 0x15bdb997e3e0002 after 0ms