从 PHP 脚本中以 WWW 数据的形式永久启动或 PM2

我有一个名为 的脚本。nodejsscript.js

var util = require('util'); 
var net = require("net"); 

process.on("uncaughtException", function(e) {
console.log(e);
});

var proxyPort = "40000"; 
var serviceHost = "1.2.3.4"; 
var servicePort = "50000"; 

net.createServer(function (proxySocket) {
    var connected = false;
    var buffers = new Array();
    var serviceSocket = new net.Socket();
    serviceSocket.connect(parseInt(servicePort), serviceHost);
    serviceSocket.pipe(proxySocket).pipe(serviceSocket);
    proxySocket.on("error", function (e) {
        serviceSocket.end();
    });
    serviceSocket.on("error", function (e) {
        console.log("Could not connect to service at host "
            + serviceHost + ', port ' + servicePort);
        proxySocket.end();
    });
    proxySocket.on("close", function(had_error) {
        serviceSocket.end();
    });
    serviceSocket.on("close", function(had_error) {
        proxySocket.end();
    });
}).listen(proxyPort);

我像往常一样运行它，但现在我也想包括或功能。当我是一切工作时，一切都很笨拙：nodejs script.jsforeverpm2root

chmod -R 777 /home/nodejs/forever/;
-- give rights

watch -n 0.1 'ps ax | grep forever | grep -v grep'
-- watch forwarders (where i see if a forever is opened)

/usr/local/bin/forever -d -v --pidFile "/home/nodejs/forever/file.pid" --uid 'file' -p '/home/nodejs/forever/' -l '/home/nodejs/forever/file.log' -o '/home/nodejs/forever/file.log' -e '/home/nodejs/forever/file.log' -a start /etc/dynamic_ip/nodejs/proxy.js 41789 1.2.3.4:44481 414 file
-- open with forever

forever list
-- it is there, i can see it

forever stopall
-- kill them all

问题是当我想从带有 or 函数的脚本运行脚本时：PHPsystemexec

sudo -u www-data /usr/local/bin/forever -d -v --pidFile "/home/nodejs/forever/file.pid" --uid 'file' -p '/home/nodejs/forever/' -l '/home/nodejs/forever/file.log' -o '/home/nodejs/forever/file.log' -e '/home/nodejs/forever/file.log' -a start /etc/dynamic_ip/nodejs/proxy.js 41789 1.2.3.4:44481 414 file
-- open as www-data (or i can do this just by accessing `http://1.2.3.4/test.php`, it is the same thing)

forever list
-- see if it is there, and it is not (i see it in watch)

forever stopall
-- says no forever is opened

kill PID_ID
-- the only way is to kill it by pid ... and on another server all of this works very well, can create and kill forevers from a php script when accessing it from web ... not know why
-- everything is in /etc/sudoers including /usr/local/bin/forever 

为什么？我该如何解决这个问题？

我还做了一些技巧，创建了一个用户“forever2”，我用这个内容创建了一个：script.sh

sudo su forever2 user123; /usr/local/bin/forever -d -v --pidFile "/home/nodejs/forever/file.pid" --uid 'file' -p '/home/nodejs/forever/' -l '/home/nodejs/forever/file.log' -o '/home/nodejs/forever/file.log' -e '/home/nodejs/forever/file.log' -a start /etc/dynamic_ip/nodejs/proxy.js 41789 1.2.3.4:44481 414 file;

不存在的地方，只是执行后退出的一个技巧。脚本工作，运行，我可以使用.当我尝试以用户身份运行或相同的操作时，我无法从 或 关闭它，所以即使这样也不起作用。user123shellforeverforever stopallroothttp://1.2.3.4/test.phpwww-datarootwww-data

我尝试从 ， ， ...还是一样的。Ubuntu 14.04.3 LTSUbuntu 14.04 LTSDebian GNU/Linux 8

有什么想法吗？

谢谢。