Question

我正在尝试连接到我的数据库，但我遇到了一些错误。我对这一切都很陌生，如果我不清楚，请对不起。我可以使用pgAdmin对我的数据库运行查询，但我似乎无法在此处运行。

这是我的错误：

/Users/patrickholley/Desktop/Dockbox/Dev-Mtn/w6/d3/massive-demo/node_modules/deasync/index.js:46
                            throw err;
                            ^

Error: Connection terminated
at Connection.<anonymous> (/Users/patrickholley/Desktop/Dockbox/Dev-Mtn/w6/d3/massive-demo/node_modules/pg/lib/client.js:183:17)
at Object.onceWrapper (events.js:290:19)
at emitNone (events.js:86:13)
at Connection.emit (events.js:185:7)
at Socket.<anonymous> (/Users/patrickholley/Desktop/Dockbox/Dev-Mtn/w6/d3/massive-demo/node_modules/pg/lib/connection.js:66:10)
at emitOne (events.js:96:13)
at Socket.emit (events.js:188:7)
at TCP._handle.close [as _onclose] (net.js:501:12)
at Function.module.exports.loopWhile (/Users/patrickholley/Desktop/Dockbox/Dev-Mtn/w6/d3/massive-demo/node_modules/deasync/index.js:72:22)
at Object.connectSync (/Users/patrickholley/Desktop/Dockbox/Dev-Mtn/w6/d3/massive-demo/node_modules/deasync/index.js:44:19)

这是我的server.js：

var express = require('express');
var bodyParser = require('body-parser');
var cors = require('cors');
var massive = require('massive');

var app = express();
app.use(bodyParser.json());

var port = 3000;

var conn = massive.connectSync({
  connectionString : "postgres://postgres@localhost/massive_demo"
});

app.set('db', conn);
var db = app.get('db');

app.get('/incidents', function(req, res) {
  console.log('POST sighting');
});

app.post('/incidents', function(req, res) {
  console.log('POST sighting');
});

app.listen(port, function() {
  console.log("Started server on port", port);
});

别知道还有什么可说的;我会尽力澄清它不清楚的地方。

Answer 1

找到我的问题;显然改变Postgres的端口影响了我连接的能力？不确定原因，但将其更改回默认值5432。

基本Postgres和MassiveJS的连接已终止

1 个答案: