Expressjs 生成的NodeJS網站，用「npm start」可以啟動訪問，forever 或者 pm2 可以啟動，但是無法訪問?

01-28

expressjs 版本：4.2.0
npm 版本 1.4.9
NodeJS 版本：v0.10.28

pm2 版本：0.8.15

pm2 start ./bin/www

4&>使用用forever守護node 進程：

1.forever -c "npm start" ./ (為路徑名稱)

2.forever list （查看進程名稱）

3.forever stop [0]停止進程

4.ps aux | grep "forever|node" (查看完使用 kill -9 pid)

5&>pm2啟動：

pm2 start "/usr/local/bin/npm" --name "law" -- start .

這個的具體使用開api文檔吧

能做的只有這麼多了

同樣遇到這個問題，不知道樓主有沒有解決呢？

沒遇到過這個問題，埠有沒有正確，forever或者pm2有沒有正常啟動

到項目目錄，cd bin，forever start www就可以了，別忘了裝forever-monitor

首先確認程序是否正常啟動，然後通過netstat -tpnl 查看監聽的埠

你先看下 package.json里的啟動腳本是怎樣的, 即 npm start的啟動腳本, 對比下看看forever或pm2的啟動腳本缺了啥

StrongLoop Process Manager

StrongLoop Process Manager (StrongLoop PM) is a production process manager for Node.js applications with built-in load balancing, monitoring, multi-host deployment, and a graphical console. It enables you to:

Build, package, and deploy your Node application to a local or remote system.
View CPU profiles and heap snapshots to optimize performance and diagnose memory leaks.
Keep processes and clusters alive forever.
View performance metrics on your application.
Easily manage multi-host deployments with Nginx integration.
Unify multiple StrongLoop PMs to a distributed microservices runtime managed from Arc.

You can work with StrongLoop PM using a powerful CLI tool, slc, or a graphical tool, Arc. It』s open source, with professional support provided by StrongLoop.

For more information, see http://strong-pm.io/.

Full documentation:

Operating Node apps (StrongLoop documentation)
Using StrongLoop Process Manager.

Installation

$ [sudo] npm install -g strongloop

Basic use

$ cd my-app $ slc start

View status of Process Manager and all deployed apps:

$ slc ctl Service ID: 1 Service Name: my-app Environment variables: No environment variables defined Instances: Version Agent version Cluster size 4.1.13 1.5.14 4 Processes: ID PID WID Listening Ports Tracking objects? CPU profiling? 1.1.57692 57692 0 1.1.57693 57693 1 0.0.0.0:3001 1.1.57694 57694 2 0.0.0.0:3001 1.1.57695 57695 3 0.0.0.0:3001 1.1.57696 57696 4 0.0.0.0:3001

List all apps (services) under management:

$ slc ctl ls Id Name Scale 1 my-app 1

Stop an app:

$ slc ctl stop my-app

Restart an app:

$ slc ctl restart my-app

You can also 「soft restart,」 which gives worker processes a grace period to close existing connections, then restarts the current application:

$ slc ctl soft-restart my-app

To remove an app from management:

$ slc ctl remove my-app