擅长:python、mysql、java
<p>听起来您可能遇到了Heroku的请求超时限制:they <a href="https://devcenter.heroku.com/articles/request-timeout" rel="nofollow">automatically cut off requests after 30 seconds</a></p>
<p>我通常在处理文件上传时遇到这种情况;<a href="https://devcenter.heroku.com/articles/request-timeout#uploading-large-files" rel="nofollow">Heroku's official recommendation is to upload files directly to S3 instead.</a></p>