google-app-engine - 将 Google Cloud SQL 连接到无服务器 VPC 访问问题

Question

我有 Google App Engine 项目，当我尝试通过无服务器 VPC 访问连接到 Google Cloud SQL 时出现此类错误

ConnectionError: Failed to connect to 11.11.111.1:1433 - unable to verify the first certificate

如果您有任何建议，那就太好了

这是代码：

const createPool = async () => {
  const config = {pool: {}};
  config.user = process.env.DB_USER; // e.g. 'my-db-user'
  config.password = process.env.DB_PASS; // e.g. 'my-db-password'
  config.database = process.env.DB_NAME; // e.g. 'my-database'
  config.server = process.env.DB_PUBLIC_IP;
  config.port = 1433;

  config.connectionTimeout = 60000;
  config.pool.acquireTimeoutMillis = 30000;
  config.pool.min = 1;
  config.pool.createRetryIntervalMillis = 200;

  return await mssql.connect(config);
};

标签： google-app-enginegoogle-cloud-sqlgoogle-appengine-node