在Fedora和Ubuntu的操作系統下使用gulp的時候, gulp報錯Error:watchENOSPC ,這是怎么回事?下面小編就為大家帶來了處理linux下gulp報錯Error：watch ENOSPC的方法。

處理Linux下gulp報錯Error：watch ENOSPC方法

用gulp啟動，錯誤如下：

Error： watch ENOSPC

at exports._errnoException (util.js:746:11)

at FSWatcher.start (fs.js:1172:11)

at Object.fs.watch (fs.js:1198:11)

at Gaze._watchDir (/home/ajaxGu/work/froad/anhui-standard/personal-h5/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/gaze.js:289:30)

at /home/ajaxGu/work/froad/anhui-standard/personal-h5/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/gaze.js:358:10

at iterate (/home/ajaxGu/work/froad/anhui-standard/personal-h5/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/helper.js:52:5)

at Object.forEachSeries (/home/ajaxGu/work/froad/anhui-standard/personal-h5/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/helper.js:66:3)

at Gaze._initWatched (/home/ajaxGu/work/froad/anhui-standard/personal-h5/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/gaze.js:354:10)

at Gaze.add (/home/ajaxGu/work/froad/anhui-standard/personal-h5/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/gaze.js:177:8)

at new Gaze (/home/ajaxGu/work/froad/anhui-standard/personal-h5/node_modules/gulp/node_modules/vinyl-fs/node_modules/glob-watcher/node_modules/gaze/lib/gaze.js:74:10)

解決方案：

當前問題主要是因為gulp的watch需要監聽很多文件的改動，但是fedora、ubuntu系統的文件句柄其實是有限制的，因此可以使用以下命令：

echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p