docker 运行报错 connection refused

[yyx20202020]

运行docker logs poe-openai-proxy-master-api-1，发现如下：
INFO: registering client: 1WS1mKqYXbrqmbGC0TxdtQ%3D%3D
ERROR: registering client error: Post "http://external:5100/add_token": dial tcp 172.29.0.2:5100: connect: connection refused

http://external:5100/add_token这里把external改成ip地址也还是不行。