Connect omegaml to Atlas Service

README.md

Create MongoDB on MongoDB Atlas service

1. Sign up to Atlasdb https://cloud.mongodb.com/

2. Create new MongoDB

3. Connect > Connect your application > Python > 3.4

4. Copy/paste the first server URL:

   e.g.

   mongodb://foo:<password>@cluster0-shard-00-00.q35ff.azure.mongodb.net:27017,cluster0-shard-00-01.q35ff.azure.mongodb.net:27017,cluster0-shard-00-02.q35ff.azure.mongodb.net:27017/myFirstDatabase?ssl=true&replicaSet=atlas-kcs9h8-shard-0&authSource=admin&retryWrites=true&w=majority

   => copy

   mongodb://foo:<password>@cluster0-shard-00-00.q35ff.azure.mongodb.net:27017

5. Note the shard name

   e.g.

   mongodb://foo:<password>@cluster0-shard-00-00.q35ff.azure.mongodb.net:27017,cluster0-shard-00-01.q35ff.azure.mongodb.net:27017,cluster0-shard-00-02.q35ff.azure.mongodb.net:27017/myFirstDatabase?ssl=true&replicaSet=atlas-kcs9h8-shard-0&authSource=admin&retryWrites=true&w=majority

   => copy

   replicaSet=atlas-kcs9h8-shard-0

Connect omega-ml

1. Create a config.yml

   # note the database name at the end (/omegaml)
   OMEGA_MONGO_URL: mongodb://foo:<password>@cluster0-shard-00-00.q35ff.azure.mongodb.net:27017/omegaml
   OMEGA_MONGO_SSL_KWARGS:
      replicaSet: atlas-kcs9h8-shard-0
      ssl: true
   OMEGA_LOCAL_RUNTIME: true
   

2. Run omegaml commands from cli or Python

   $ om datasets list
   $ om datasets put /path/to/file.csv mydataset
   $ om datasets get mydataset /path/to/file.csv
   

   Note you can also run om runtime commands, however all execution will be local.