title: When the backend parses the file, the frontend reports an error and access timeout
body: <p>I am uploading a file and parsing the file data in the background and saving it to the database, If the background parsing time is too long, the page will report an error connection timeout, and the backend will print <code>java.io.IOException: Broken pipe</code> on the console, But the data will continue to be written, I know that the timeout can be adjusted to avoid this problem, I have adjusted it to 20s, but the backend write time may be longer, I can't add the timeout time again</p>