forever

来源： https://stackoverflow.com/questions/16604176/error-ebadf-bad-file-descriptor-when-running-node-using-nohup-of-forever

来源： https://stackoverflow.com/questions/16604176/error-ebadf-bad-file-descriptor-when-running-node-using-nohup-of-forever

问题 Two questions: Is there a Python equivalent to forever.js to run a Python process in the background without requiring sudo? Is it possible to use forever.js with Python? How about with a virtualenv? 回答1: It is easy to use Python with forever.js: forever start -c python python_script.py To use it with virtualenv is a little bit more complicated, I did it using a bash script (call it python_virtualenv ): #!/bin/bash # Script to run a Python file using the local virtualenv source bin/activate

问题 How do you run the Express 4 app with Forever? (or is there a new package?) I am running my Express 3 apps with Forever installed locally with the package manager. I use the command: forever -a start app.js 回答1: Try this: forever start ./bin/www Let's take a look to package.json : "scripts": { "start": "node ./bin/www" }, I guess when we call npm start , ./bin/www will be executed at some point. Then look at the content of ./bin/www : var server = app.listen(app.get('port'), function() {

问题 How do you run the Express 4 app with Forever? (or is there a new package?) I am running my Express 3 apps with Forever installed locally with the package manager. I use the command: forever -a start app.js 回答1: Try this: forever start ./bin/www Let's take a look to package.json : "scripts": { "start": "node ./bin/www" }, I guess when we call npm start , ./bin/www will be executed at some point. Then look at the content of ./bin/www : var server = app.listen(app.get('port'), function() {

问题 This question already has answers here : Using forever with Node.js (2 answers) Closed 6 years ago . I have added some processes to forever ( forever start script.js ) but when server reboot forever list is empty and of course none of them was started. Any idea to fix this because I thought forever was made to run for ever... 回答1: The simplest way is to start forever from /etc/rc.local. There are more complete ways to do this so you can start/stop/etc... or use something like monit (but this

问题 I downloaded forever module from the following link https://github.com/nodejitsu/forever I extracted the zip file and placed it in my node_modules folder. and from my command prompt went into the node js path and gave forever filename.js as instructed.But i received the error as below C:\Users\290495\Desktop\newnode\Manoj\Node\nodejs>forever testing.js 'forever' is not recognized as an internal or external command, operable program or batch file. Don't know where i am goin wrong.Anyhelp will

问题 CentOs 6.5 using root acount, I have a working Node.js Express app: root@vps [/home/test/node]# npm start app.js > test@0.0.1 start /home/test/node > node ./bin/www app.js The app can be seen working on the internet browser. I stop the app and try to run it with forever: root@vps [/home/test/node]# forever start app.js warn: --minUptime not set. Defaulting to: 1000ms warn: --spinSleepTime not set. Your script will exit if it does not stay up for at least 1000ms info: Forever processing file:

问题 I am using forever js to keep my node server running 24/7 on AWS EC2. I use this command forever start index.js However, I notice that some time it randomly stops the process and my site goes down. I have to manually ssh into my server to run it again by doing: forever restartall And then it goes backup. Is there any way by which I can define a timeout, lets say if the server/website does not respond for 200 in 5 sec, then restart all forever process automatically? I am new to this, if any

问题 This question already has answers here : Restart node upon changing a file (8 answers) Closed 4 years ago . I found that forever can run nodejs server forever. Is forever supports this feautre? -- If the nodejs script is modified changed, the server shld restarted automatically. How can I enable this feature using forever? or I need something else? 回答1: I personally use Nodemon to handle that. Its a replacement for the node server. It automatically restarts the server when your files are