heroku 错误 Error R10(引导超时)->Web 进程未能在启动后 60 秒内绑定到 $PORT [英] heroku error Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch

问题描述

我用 puppeteer 制作了一个刮刀，但我没有指定任何端口来提供它.它只是运行并抓取数据并使用 process.exit() 命令退出.

I made a scraper with puppeteer and I didn't specified any port for serving it. it just runs and scrape data and exits with process.exit() command.

我使用 cli 将它部署到 heroku，但运行后抛出错误:

I deployed it to heroku with cli but after running it throw error:

Error R10 (Boot timeout) -> Web process failed to bind to $PORT within 60 seconds of launch.
Stopping process with SIGKILL
Process exited with status 137

怎么了?

推荐答案

看起来您有一个 Web Dyno，因此应用程序必须绑定到 $PORT.

Looks like you have a Web Dyno so the app must bind to $PORT.

如果您不需要传入的 HTTP 请求，您可以改为定义一个工作器(在 Procfile 中).

You can instead define a worker (in the Procfile) if you do not need incoming HTTP requests.

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