Function throwReadPreferenceError

lib/helpers/processConnectionOptions.js:56–63

()

}

function throwReadPreferenceError() {
  throw new MongooseError(
    'MongoDB prohibits index creation on connections that read from ' +
            'non-primary replicas.  Connections that set "readPreference" to "secondary" or ' +
            '"secondaryPreferred" may not opt-in to the following connection options: ' +
            'autoCreate, autoIndex'
  );
}

module.exports = processConnectionOptions;