error while starting server.js

[oblamine]

Hello, i m facing this issue while i try to execute sudo node server.js

/home/datanode/node-phoenix/node_modules/jdbc/lib/pool.js:64
this._url = config.url;
^

TypeError: Cannot set property '_url' of undefined
at Pool (/home/datanode/node-phoenix/node_modules/jdbc/lib/pool.js:64:13)
at JDBC (/home/datanode/node-phoenix/node_modules/jdbc/lib/jdbc.js:6:8)
at Object. (/home/datanode/node-phoenix/server.js:12:12)
at Module._compile (module.js:570:32)
at Object.Module._extensions..js (module.js:579:10)
at Module.load (module.js:487:32)
at tryModuleLoad (module.js:446:12)
at Function.Module._load (module.js:438:3)
at Module.runMain (module.js:604:10)
at run (bootstrap_node.js:394:7)
thanks for helping :)

[YoucefChihi]

If you're using a recent version of jdbc, you should probably try this:

var JDBC = require('jdbc');

var config = {
libpath: '/usr/hdp/current/phoenix-client/phoenix-client.jar',
drivername: 'org.apache.phoenix.jdbc.PhoenixDriver',
url: 'jdbc:phoenix:namenode:2181:/hbase-unsecure',
properties: {
user: '',
password: ''
}
}

jdbc = new JDBC(config)

//Initialize jdbc object
jdbc.initialize(function(err){ if (err){ console.log(err); } });

jdbc.open...