[Question]: ragflow-server failed to start: OSError: [Errno loading yaml file config from /ragflow/conf/service_conf.yaml failed:] [Errno 2] No such file or directory: '/ragflow/conf/service_conf.yaml'

[lzc970718]

Describe your problem

想运行带embedding的镜像，按照readme里面的方式，修改了RAGFLOW_IMAGE=infiniflow/ragflow:dev，启动ragflow-server会报错找不到service_conf这个文件，我手动把这个文件拷进去，运行则会报错连不上es01，这是为什么？我运行dev-slim这个版本是没有问题可以正常使用的。

[JinHai-CN]

We didn't meet this issue before. Try to follow the install instruction to setup the environment again.

[JinHai-CN]

As for the ES connection issues, following reasons can be considered:

1. ES is 'down'
2. Domain name can be resolved, check if /etc/hosts is updated. Or IP address / port is mismatched.