etcd

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How should I use alicloud MNS?

As we all know golang has give us the feature that convert proto to json with https://github.com/golang/protobuf/blob/master/jsonpb/encode.go ,and with encode.go ,we can define diffrent style like casesensitive , emit empty , json indent and so on , we can see [Customizing Protobuf JSON Serialization in Go](https://seb-nyberg.medi

Basically we're in the DAG, so make sure we've let all the other resources (like files) get built (that might be used for the file server) before the server sends anything out. We could either block or just not return anything yet.

As an aside, does the rf.ReadFrom bit not get cancelled properly on close??

Of the learning environments that leverage Ansible, very few are using roles. This can make porting Ansible playbooks across learning environments more difficult. To fix this, Ansible-using learning environments need to be refactored (where possible) to use an Ansible role.