完成后如何停止node.js netlify功能？

Question

我在netlify上编写了一个node.js lambda函数，它在FireStore中创建一个文档。当函数被调用时，文档被添加到firestore中，但问题是netlify函数没有返回响应，并且函数没有停止（在netlify dev期间发生错误）。

我代码如下:

exports.handler = () => {
  db.collection('collection')
    .add(object)
    .then(() => {
      return JSON.stringify({ success: true });
    })
    .catch((err) => {
      return JSON.stringify({ error: err });
    });
};

我的Netlify Dev日志是:

◈ Netlify Dev ◈
◈ Adding the following env variables from .env: API_KEY,AUTH_DOMAIN,DATABASE_URL,PROJECT_ID,STORAGE_BUCKET,MESSAGING_SENDER_ID,APP_ID,EMAIL,PASSWORD
◈ No app server detected and no "command" specified
◈ Using current working directory
◈ Unable to determine public folder to serve files from
◈ Setup a netlify.toml file with a [dev] section to specify your dev server settings.
◈ See docs at: https://cli.netlify.com/netlify-dev#project-detection
◈ Running static server from "something.com"
◈ Functions server is listening on 58955

◈ Server listening to 3999

   ┌─────────────────────────────────────────────────┐
   │                                                 │
   │   ◈ Server now ready on http://localhost:8888   │
   │                                                 │
   └─────────────────────────────────────────────────┘

Request from ::1: GET /.netlify/functions/funcname
{"level":"error","message":"End - Error:"}
{"errorMessage":"Task timed out after 10.00 seconds","errorType":"TimeoutError","stackTrace":["new TimeoutError (C:\\Users\\Vaibhav\\AppData\\Local\\Yarn\\Data\\global\\node_modules\\lambda-local\\build\\lib\\utils.js:110:28)","Context.<anonymous> (C:\\Users\\Vaibhav\\AppData\\Local\\Yarn\\Data\\global\\node_modules\\lambda-local\\build\\lib\\context.js:110:19)","listOnTimeout (internal/timers.js:554:17)","processTimers (internal/timers.js:497:7)"],"level":"error"}
Response with status 500 in 10917 ms.
◈ Error during invocation: {
  errorMessage: 'Task timed out after 10.00 seconds',
  errorType: 'TimeoutError',
  stackTrace: [
    'new TimeoutError (C:\\Users\\Vaibhav\\AppData\\Local\\Yarn\\Data\\global\\node_modules\\lambda-local\\build\\lib\\utils.js:110:28)',
    'Context.<anonymous> (C:\\Users\\Vaibhav\\AppData\\Local\\Yarn\\Data\\global\\node_modules\\lambda-local\\build\\lib\\context.js:110:19)',
    'listOnTimeout (internal/timers.js:554:17)',
    'processTimers (internal/timers.js:497:7)'
  ],
  level: 'error',
  [Symbol(level)]: 'error',
  [Symbol(message)]: '{"errorMessage":"Task timed out after 10.00 seconds","errorType":"TimeoutError","stackTrace":["new TimeoutError (C:\\\\Users\\\\Vaibhav\\\\AppData\\\\Local\\\\Yarn\\\\Data\\\\global\\\\node_modules\\\\lambda-local\\\\build\\\\lib\\\\utils.js:110:28)","Context.<anonymous> (C:\\\\Users\\\\Vaibhav\\\\AppData\\\\Local\\\\Yarn\\\\Data\\\\global\\\\node_modules\\\\lambda-local\\\\build\\\\lib\\\\context.js:110:19)","listOnTimeout (internal/timers.js:554:17)","processTimers (internal/timers.js:497:7)"],"level":"error"}'
}

Answer 1

您将收到500代码状态，这意味着服务器出现内部错误。在dev模式下，您有一个响应，因为有一个超过10秒的时间，之后请求完成。可能是请求或参数的问题。