验证Serving-Service功能的绑定模型时出错

[wangxu1905]

(venv) [root@273deb40ece3 fate_flow]# python fate_flow_client.py -f bind -c examples/bind_model_service.json { "retcode": 100, "retmsg": "<_Rendezvous of RPC that terminated with:\n\tstatus = StatusCode.UNAVAILABLE\n\tdetails = "Connect Failed"\n\tdebug_error_string = "{"created":"@1654398326.819399449","description":"Failed to create subchannel","file":"src/core/ext/filters/client_channel/client_channel.cc","file_line":2721,"referenced_errors":[{"created":"@1654398326.819391494","description":"Pick Cancelled","file":"src/core/ext/filters/client_channel/lb_policy/pick_first/pick_first.cc","file_line":241,"referenced_errors":[{"created":"@1654398326.819106731","description":"Connect Failed","file":"src/core/ext/filters/client_channel/subchannel.cc","file_line":689,"grpc_status":14,"referenced_errors":[{"created":"@1654398326.819054964","description":"Failed to connect to remote host: FD Shutdown","file":"src/core/lib/iomgr/lockfree_event.cc","file_line":194,"os_error":"Timeout occurred","referenced_errors":[{"created":"@1654398326.819031638","description":"connect() timed out","file":"src/core/lib/iomgr/tcp_client_posix.cc","file_line":117}],"target_address":"ipv4:121.89.245.97:8000"}]}]}]}"\n>" }

这是部署在云服务器上的，也关闭了防火墙了