从几天前开始,我们的网站http://emaildelivery.herokuapp.com出现应用程序错误:
“应用程序发生错误,无法提供您的页面。请稍后再试。
如果您是应用程序所有者,请检查您的日志以获取详细信息。”
我们的Heroku日志显示:
Jan 11 03:37:47 emaildelivery app/web.1: module.js:340
Jan 11 03:37:47 emaildelivery app/web.1: throw err;
Jan 11 03:37:47 emaildelivery app/web.1: ^
Jan 11 03:37:47 emaildelivery app/web.1: Error: Cannot find module './collection/shared'
Jan 11 03:37:47 emaildelivery app/web.1: at Function.Module._resolveFilename (module.js:338:15)
Jan 11 03:37:47 emaildelivery app/web.1: at Function.Module._load (module.js:280:25)
Jan 11 03:37:47 emaildelivery app/web.1: at Module.require (module.js:364:17)
Jan 11 03:37:47 emaildelivery app/web.1: at require (module.js:380:17)
Jan 11 03:37:47 emaildelivery app/web.1: at Object.<anonymous> (/app/node_modules/mongoose/node_modules/mongodb/lib/mongodb/collection.js:14:14)
Jan 11 03:37:47 emaildelivery app/web.1: at Module._compile (module.js:456:26)
Jan 11 03:37:47 emaildelivery app/web.1: at Object.Module._extensions..js (module.js:474:10)
Jan 11 03:37:47 emaildelivery app/web.1: at Module.load (module.js:356:32)
Jan 11 03:37:47 emaildelivery app/web.1: at Function.Module._load (module.js:312:12)
Jan 11 03:37:47 emaildelivery app/web.1: at Module.require (module.js:364:17)
Jan 11 03:37:48 emaildelivery heroku/web.1: Process exited with status 8
Jan 11 03:37:48 emaildelivery heroku/web.1: State changed from starting to crashed
Jan 11 04:13:36 emaildelivery heroku/router: at=error code=H10 desc="App crashed" method=GET path=/robots.txt host=emaildelivery.herokuapp.com fwd="66.249.73.12" dyno= connect= service= status=503 bytes=
奇怪的是,该站点可以在多台开发机器上本地正常运行。它只是在Heroku上死了。我们曾尝试升级/降级node.js版本和mongoose模块版本,但似乎无法解决此问题。
有任何想法吗?
您是否尝试删除node_modules
文件夹并执行npm install
并查看结果?这就是Heroku所做的。也许您已将其添加node_modules
到存储库中,并且正在上载并使其不一致。
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