问题描述
- 操作系统:manjaro 20.1.2
- 内核:5.8.16-2-manjaro
- 守望者:20200920.192359.0(https://aur.archlinux.org/packages/watchman-bin)
- 反应原生语言:0.63
我遇到一个问题,我认为Watchman会继续重新抓取我的项目。基本上,我的React Native应用程序在模拟器上每隔约10秒钟不断刷新一次。
在Metro中,我一遍又一遍地看到以下内容:
[2020年10月23日星期五11:13:33.189] Bundle ./index.js
[2020年10月23日星期五11:13:38.681]日志使用{“ roottag”:1}运行“ myProject”
[2020年10月23日星期五11:14:09.434] Bundle ./index.js
[2020年10月23日星期五11:14:11.666]日志中运行带有{“ roottag”:21}的“ myProject”
我尝试过的事情:
已安装inotify:
sudo pacman -Syu
sudo pacman -S inotify-tools
上载了inotify:
echo 999999 | sudo tee -a /proc/sys/fs/inotify/max_user_watches && echo 999999 | sudo tee -a /proc/sys/fs/inotify/max_queued_events && echo 999999 | sudo tee -a /proc/sys/fs/inotify/max_user_instances && watchman shutdown-server && sudo sysctl -p
哪些给了我以下内容:
❯ cat /proc/sys/fs/inotify/max_user_instances
999999
❯ cat /proc/sys/fs/inotify/max_user_watches
999999
❯ cat /proc/sys/fs/inotify/max_queued_events
999999
在/etc/sysctl.conf中使其永久存在
vm.nr_hugepages = 2048
fs.inotify.max_user_watches = 999999
fs.inotify.max_queued_events = 999999
fs.inotify.max_user_instances = 999999
尝试:
watchman watch-del-all
watchman shutdown-server
我还尝试运行此清晰的脚本(为我的环境进行了稍微编辑):
https://gist.github.com/jesussteve/45a9251e4d1419283086379e069aed56-包括从客户端删除应用程序并重新启动模拟器。
我还尝试在VS Code内部和通过终端在外部运行yarn start
和yarn start android
。我也禁用了所有扩展。
我的项目不在任何保管箱,Google驱动器,任何类型的云存储目录中。
不确定要做什么!
一些故障排除链接:
https://facebook.github.io/watchman/docs/install.html#linux-inotify-limits
https://facebook.github.io/watchman/docs/troubleshooting.html#avoiding-recrawls
https://github.com/facebook/watchman/issues/163
https://github.com/guard/listen/wiki/Increasing-the-amount-of-inotify-watchers
package.json:
{
"name": "myProject","version": "0.0.1","private": true,"scripts": {
"emu": "./emulator.sh","up": "npm-run-all -p start android","start": "yarn react-native start","android": "yarn react-native run-android","server": "node ./server/index.js","clean": "./react-native-clean.sh ./","ios": "yarn react-native run-ios","test": "jest","lint": "eslint ."
},"dependencies": {
"@eva-design/eva": "2.0.0","@react-native-community/masked-view": "^0.1.10","@react-navigation/native": "^5.7.6","@react-navigation/stack": "^5.9.3","@ui-kitten/components": "5.0.0","@ui-kitten/eva-icons": "5.0.0","react": "16.13.1","react-native": "0.63.3","react-native-svg":"12.1.0","react-native-screens":"2.11.0","react-native-safe-area-context": "^3.1.8","react-native-gesture-handler":"1.8.0"
},"devDependencies": {
"@babel/core": "^7.8.4","@babel/runtime": "^7.8.4","@react-native-community/eslint-config": "^1.1.0","babel-jest": "^25.1.0","eslint": "^6.5.1","jest": "^25.1.0","metro-react-native-babel-preset": "^0.59.0","react-test-renderer": "16.13.1","@ui-kitten/metro-config": "5.0.0","npm-run-all": "^4.1.5","prettier": "^2.1.2"
},"jest": {
"preset": "react-native"
}
}
解决方法
暂无找到可以解决该程序问题的有效方法,小编努力寻找整理中!
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