The standard MongoDB connection string URI is used to configure your MongoDB connection, for example, it allows you to configure read preferences and write concerns. The format of a client URI is documented under the following link: http://docs.mongodb.org/manual/reference/connection-string/.

Set the hostname of the mongoDb server. Only relevant for development purposes.

Set to false to skip index creation on startup. This can be useful to speed up initial data import. Make sure to set this true before production use.

Prefix for MongoDB database names. Change this when sharing a MongoDB installation with other Elastic Core applications.