1uri: "mongodb+srv://test3.test.build.10gen.cc/?replicaSet=repl0"
2seeds:
3    - localhost.test.build.10gen.cc:27017
4hosts:
5    - localhost:27017
6    - localhost:27018
7    - localhost:27019
8options:
9    replicaSet: repl0
10    ssl: true
11