我的节点Js代码:
app.post('/python', chamandoPython)
async function chamandoPython(req, res) {
var process = spawn('python', ["./PythonServices/main.py",
"./uploads/"]).on('error', function( err ){ throw err })
process.stdout.on('data', async function (data) {
await res.send(data.toString())
})
process.stderr.on('data', async function (data) {
console.log("stderr" + data.toString())
})
}
当我通过nodemon运行此文件js时,效果很好,但在PM2中执行时,请给出以下错误:
$Error: spawn python ENOENT
$ at Process.ChildProcess._handle.onexit (internal/child_process.js:268:19)
$ at onErrorNT (internal/child_process.js:470:16)
$ at processTicksAndRejections (internal/process/task_queues.js:84:21) {
$errno: 'ENOENT',
$code: 'ENOENT',
$syscall: 'spawn python',
$path: 'python',
$spawnargs: [ './PythonServices/main.py', './uploads/' ]
$}
我没有在stackoverflow中发布问题的经验,所以如果有人需要更多信息,就写评论吧
目前没有回答
相关问题 更多 >
编程相关推荐