Is there some way to configure multiple worker and/or web processes to run in the single Heroku app container? Or does this have to be broken up into multiple Heroku apps?
有没有办法配置多个工作者和/或Web进程在单个Heroku应用程序容器中运行？或者这是否必须分解为多个Heroku应用程序？
For example:
例如：
worker: node capture.js
worker: node process.js
worker: node purge.js
web: node api.js
web: node web.js
1 个解决方案
#1
34
All processes must have unique names.
Additionally, the names
The only process that carries a significant name is the web and
worker are insignificant and carry no special meaning.
web process, as stated in the Heroku docs:
所有进程必须具有唯一的名称。此外，网站名称和工作人员都是微不足道的，没有任何特殊含义。唯一具有重要名称的流程是Web流程，如Heroku文档中所述：
The web process type is special as it’s the only process type that will receive HTTP traffic from Heroku’s routers. Other process types can be named arbitrarily. -- (https://devcenter.heroku.com/articles/procfile)
Web进程类型是特殊的，因为它是唯一将从Heroku的路由器接收HTTP流量的进程类型。其他过程类型可以任意命名。 - （https://devcenter.heroku.com/articles/procfile）
So you want a Procfile like so:
所以你想要一个这样的Procfile：
capture: node capture.js
process: node process.js
purge: node purge.js
api: node api.js
web: node web.js
You can then scale each process separately:
然后，您可以单独扩展每个进程：
$ heroku ps:scale purge=4
#1
34
All processes must have unique names.
Additionally, the names
The only process that carries a significant name is the web and
worker are insignificant and carry no special meaning.
web process, as stated in the Heroku docs:
所有进程必须具有唯一的名称。此外，网站名称和工作人员都是微不足道的，没有任何特殊含义。唯一具有重要名称的流程是Web流程，如Heroku文档中所述：
The web process type is special as it’s the only process type that will receive HTTP traffic from Heroku’s routers. Other process types can be named arbitrarily. -- (https://devcenter.heroku.com/articles/procfile)
Web进程类型是特殊的，因为它是唯一将从Heroku的路由器接收HTTP流量的进程类型。其他过程类型可以任意命名。 - （https://devcenter.heroku.com/articles/procfile）
So you want a Procfile like so:
所以你想要一个这样的Procfile：
capture: node capture.js
process: node process.js
purge: node purge.js
api: node api.js
web: node web.js
You can then scale each process separately:
然后，您可以单独扩展每个进程：
$ heroku ps:scale purge=4