pm2 json配置不正确运行应用程序

Question

试图让一个nodejs应用程序与PM2一起运行。

我们使用SASS，通过“节点-SASS-Middleware”将文件修改后的文件重建为css文件。在每次sass中间件重建css文件时，pm2开始自动重启应用程序之前，它都工作得很好...这是我们告诉它要做的：

{
    "name"        : "ourApp",
    "script"      : "server.js",
    "watch"       : true,
    "ignore_watch" : ["public/css"],
    "env": {
        "NODE_ENV": "development"
    }
}

PM2: 2015-05-09 15:32:00: Error: watch ENOSPC
PM2:     at errnoException (fs.js:1024:11)
PM2:     at FSWatcher.start (fs.js:1056:11)
PM2:     at Object.fs.watch (fs.js:1081:11)
PM2:     at createFsWatchInstance (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:24:15)
PM2:     at setFsWatchListener (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:47:19)
PM2:     at EventEmitter.NodeFsHandler._watchWithNodeFs (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:177:15)
PM2:     at EventEmitter.NodeFsHandler._handleFile (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:201:8)
PM2:     at EventEmitter.<anonymous> (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:353:12)
PM2:     at Object.oncomplete (fs.js:107:15)
PM2: 2015-05-09 15:32:00: Error: watch ENOSPC
PM2:     at errnoException (fs.js:1024:11)
PM2:     at FSWatcher.start (fs.js:1056:11)
PM2:     at Object.fs.watch (fs.js:1081:11)
PM2:     at createFsWatchInstance (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:24:15)
PM2:     at setFsWatchListener (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:47:19)
PM2:     at EventEmitter.NodeFsHandler._watchWithNodeFs (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:177:15)
PM2:     at EventEmitter.NodeFsHandler._handleFile (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:201:8)
PM2:     at EventEmitter.<anonymous> (/usr/local/lib/node_modules/pm2/node_modules/chokidar/lib/nodefs-handler.js:353:12)
PM2:     at Object.oncomplete (fs.js:107:15)
PM2: 2015-05-09 15:32:00: Process with pid 9155 still not killed, retrying...
PM2: 2015-05-09 15:32:00: Process with pid 9155 still alive after 800ms

谢谢，约翰

Answer 1

enospc表示设备上没有剩余空间。因此，请检查您的文件系统是否已满。假设您在Linux或其他类似UNIX的操作系统上，/tmp和/var可能是候选。