SequelizeConnectionError: 服务器不支持 SSL 连接

Question

我正在尝试将我的项目与 PostgreSQL 连接，但显示此错误。请帮助我，我已经安装了 Postgres.app 和 GUI PgAdmin。

Unhandled rejection SequelizeConnectionError: The server does not support SSL connections
        at /Users/inamur/Documents/Project/project-api/node_modules/sequelize/lib/dialects/postgres/connection-manager.js:186:20
        at Connection.connectingErrorHandler (/Users/inamur/Documents/Project/project-api/node_modules/pg/lib/client.js:203:14)
        at Connection.emit (events.js:223:5)
        at Connection.EventEmitter.emit (domain.js:475:20)
        at Socket.<anonymous> (/Users/inamur/Documents/Project/project-api/node_modules/pg/lib/connection.js:90:21)
        at Object.onceWrapper (events.js:313:26)
        at Socket.emit (events.js:223:5)
        at Socket.EventEmitter.emit (domain.js:475:20)
        at addChunk (_stream_readable.js:309:12)
        at readableAddChunk (_stream_readable.js:290:11)
        at Socket.Readable.push (_stream_readable.js:224:10)
        at TCP.onStreamRead (internal/stream_base_commons.js:181:23)

这是我的 .env 文件

JWT_SECRET='UserNews'
DB_LINK='postgres://root:root@localhost:5432/SCROLL001?ssl=true'

这是连接文件。

const sequelize = new Sequelize(process.env.DB_LINK, {
  dialect: 'postgres',
  protocol: 'postgres',
  dialectOptions: {
    ssl: {
      require: 'true'
    }
  }
});

Answer 1

我已经解决了这个问题。

const sequelize = new Sequelize(process.env.DB_LINK, {
  dialect: 'postgres',
  protocol: 'postgres',
  dialectOptions: {}, //removed ssl
});

更改数据库链接

DB_LINK='postgres://root:root@localhost:5432/SCROLL001'

Answer 2

建议在生产应用程序中使用 SSL 进行连接。您可以继续使用 SSL 连接，同时使用以下方法在本地规避它：

const sequelize = new Sequelize(process.env.DB_LINK, {
  dialect: 'postgres',
  protocol: 'postgres',
  ssl: process.env.DB_ENABLE_SSL,
  dialectOptions: {
    ssl: process.env.DB_ENABLE_SSL && {
      require: true
    }
  }
});