| "use strict"; |
| const cassandra = require('cassandra-driver'); |
| |
| const client = new cassandra.Client({ contactPoints: ['127.0.0.1'], localDataCenter: 'dc1' }); |
| client.connect() |
| .then(function () { |
| console.log('Connected to cluster with %d host(s): %j', client.hosts.length, client.hosts.keys()); |
| console.log('Keyspaces: %j', Object.keys(client.metadata.keyspaces)); |
| console.log('Shutting down'); |
| return client.shutdown(); |
| }) |
| .catch(function (err) { |
| console.error('There was an error when connecting', err); |
| return client.shutdown().then(() => { throw err; }); |
| }); |
