节点服务器在localhost中开始使用php工作,但在live site中返回错误

节点服务器在localhost中开始使用php工作,但在live site中返回错误,php,mysql,node.js,npm,server,Php,Mysql,Node.js,Npm,Server,我在Node.js中使用mysql数据库完成了一个项目 但为了启动node.js服务器,我制作了一个php文件,它只需调用exec('set DEBUG=myapp:&npm start')函数,它也可以在localhost中工作,但在live site中,当我上传并试着运行它时,它会使'npm DEBUG.log'&服务器无法启动npm-DEBUG.log描述如下 0信息如果它以ok结尾,它就工作了 1详细cli['/usr/bin/node','/usr/local/bin/npm','s

我在Node.js中使用mysql数据库完成了一个项目 但为了启动node.js服务器,我制作了一个php文件,它只需调用
exec('set DEBUG=myapp:&npm start')
函数,它也可以在localhost中工作,但在live site中,当我上传并试着运行它时,它会使'npm DEBUG.log'&服务器无法启动npm-DEBUG.log描述如下


0信息如果它以ok结尾,它就工作了
1详细cli['/usr/bin/node','/usr/local/bin/npm','start']
2信息使用npm@3.10.9
3信息使用node@v6.9.2
4详细的运行脚本['prestart','start','poststart']
5信息生命周期myapp@0.0.0~prestart:myapp@0.0.0
6愚蠢的生命周期myapp@0.0.0~prestart:没有关于prestart的脚本,继续
7信息生命周期myapp@0.0.0~start:myapp@0.0.0
8详细的生命周期myapp@0.0.0~start:生命周期中的不安全烫发为true
9详细的生命周期myapp@0.0.0~start:PATH:/usr/lib/node_modules/npm/bin/node gyp bin:******************/myapp/node_modules/.bin:/usr/bin:/usr/local/bin:/usr/bin:/bin
10详细的生命周期myapp@0.0.0~start:CWD:*********************/myapp
11愚蠢的生命周期myapp@0.0.0~start:Args:['-c','node./bin/www']
12愚蠢的生命周期myapp@0.0.0~start:Returned:code:1信号:null
13信息生命周期myapp@0.0.0~start:无法执行启动脚本
14详细堆栈错误:myapp@0.0.0开始:`node./bin/www`
14详细堆栈退出状态1
14 EventEmitter上的详细堆栈。(/usr/lib/node_modules/npm/lib/utils/lifecycle.js:255:16)
14 emitTwo上的详细堆栈(events.js:106:13)
14 EventEmitter.emit上的详细堆栈(events.js:191:7)
14子进程上的详细堆栈。(/usr/lib/node_modules/npm/lib/utils/spawn.js:40:14)
14 emitTwo上的详细堆栈(events.js:106:13)
14 ChildProcess.emit上的详细堆栈(events.js:191:7)
14 maybeClose的详细堆栈(internal/child_process.js:877:16)
14 Process.ChildProcess.\u handle.onexit处的详细堆栈(internal/child\u Process.js:226:5)
15详细的pkgidmyapp@0.0.0
16详细的cwd/*********************/myapp
17错误Linux 2.6.32-642.1.1.el6.x86_64
18错误argv“/usr/bin/node”“/usr/local/bin/npm”“启动”
19错误节点v6.9.2
20错误npm v3.10.9
21错误代码ELIFECYCLE
22错误myapp@0.0.0开始:`node./bin/www`
22错误退出状态1
23发生错误时失败myapp@0.0.0启动脚本“node./bin/www”。
23错误确保已安装最新版本的node.js和npm。
23错误如果您这样做,这很可能是myapp软件包的问题,
23与npm本身无关的错误。
23错误告诉作者此操作在您的系统上失败:
23错误节点。/bin/www
23错误您可以通过以下方式获取有关如何打开此项目问题的信息:
23错误npm错误myapp
23错误或如果不可用,您可以通过以下方式获取他们的信息:
23错误npm所有者ls myapp
23错误上面可能有额外的日志输出。
24详细退出[1,true]

要在Live Server上运行该命令,我们必须提供ssh身份验证,以便在没有身份验证的情况下,它不会触发任何命令

为此,我使用php的函数,该函数允许传递ssh凭据并建立连接会话,然后执行任何命令


谢谢。

我认为您需要运行节点服务器使用。改用pm2
exec('set DEBUG=myapp:&npm start')
如果这是解决方案,那么您还没有很好地理解(或解释)问题
0 info it worked if it ends with ok
1 verbose cli [ '/usr/bin/node', '/usr/local/bin/npm', 'start' ]
2 info using npm@3.10.9
3 info using node@v6.9.2
4 verbose run-script [ 'prestart', 'start', 'poststart' ]
5 info lifecycle myapp@0.0.0~prestart: myapp@0.0.0
6 silly lifecycle myapp@0.0.0~prestart: no script for prestart, continuing
7 info lifecycle myapp@0.0.0~start: myapp@0.0.0
8 verbose lifecycle myapp@0.0.0~start: unsafe-perm in lifecycle true
9 verbose lifecycle myapp@0.0.0~start: PATH: /usr/lib/node_modules/npm/bin/node-gyp-bin:******************/myapp/node_modules/.bin:/usr/bin:/usr/local/bin:/usr/bin:/bin
10 verbose lifecycle myapp@0.0.0~start: CWD: ******************/myapp
11 silly lifecycle myapp@0.0.0~start: Args: [ '-c', 'node ./bin/www' ]
12 silly lifecycle myapp@0.0.0~start: Returned: code: 1  signal: null
13 info lifecycle myapp@0.0.0~start: Failed to exec start script
14 verbose stack Error: myapp@0.0.0 start: `node ./bin/www`
14 verbose stack Exit status 1
14 verbose stack     at EventEmitter.<anonymous> (/usr/lib/node_modules/npm/lib/utils/lifecycle.js:255:16)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at EventEmitter.emit (events.js:191:7)
14 verbose stack     at ChildProcess.<anonymous> (/usr/lib/node_modules/npm/lib/utils/spawn.js:40:14)
14 verbose stack     at emitTwo (events.js:106:13)
14 verbose stack     at ChildProcess.emit (events.js:191:7)
14 verbose stack     at maybeClose (internal/child_process.js:877:16)
14 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:226:5)
15 verbose pkgid myapp@0.0.0
16 verbose cwd /******************/myapp
17 error Linux 2.6.32-642.1.1.el6.x86_64
18 error argv "/usr/bin/node" "/usr/local/bin/npm" "start"
19 error node v6.9.2
20 error npm  v3.10.9
21 error code ELIFECYCLE
22 error myapp@0.0.0 start: `node ./bin/www`
22 error Exit status 1
23 error Failed at the myapp@0.0.0 start script 'node ./bin/www'.
23 error Make sure you have the latest version of node.js and npm installed.
23 error If you do, this is most likely a problem with the myapp package,
23 error not with npm itself.
23 error Tell the author that this fails on your system:
23 error     node ./bin/www
23 error You can get information on how to open an issue for this project with:
23 error     npm bugs myapp
23 error Or if that isn't available, you can get their info via:
23 error     npm owner ls myapp
23 error There is likely additional logging output above.
24 verbose exit [ 1, true ]