【Storybook】 "yarn dev"运行错误："too many open files, watch 'src'"？

[1] @storybook/addon-storyshots: Error: EMFILE: too many open files, watch 'src'
[1] @storybook/addon-storyshots:     at FSWatcher.start (internal/fs/watchers.js:169:26)
[1] @storybook/addon-storyshots:     at Object.watch (fs.js:1422:11)
[1] @storybook/addon-storyshots:     at createFsWatchInstance (/home/fanis/projects/contributions/storybook/node_modules/@babel/cli/node_modules/chokidar/lib/nodefs-handler.js:38:15)
[1] @storybook/addon-storyshots:     at setFsWatchListener (/home/fanis/projects/contributions/storybook/node_modules/@babel/cli/node_modules/chokidar/lib/nodefs-handler.js:81:15)
[1] @storybook/addon-storyshots:     at FSWatcher.NodeFsHandler._watchWithNodeFs (/home/fanis/projects/contributions/storybook/node_modules/@babel/cli/node_modules/chokidar/lib/nodefs-handler.js:233:14)
[1] @storybook/addon-storyshots:     at FSWatcher.NodeFsHandler._handleDir (/home/fanis/projects/contributions/storybook/node_modules/@babel/cli/node_modules/chokidar/lib/nodefs-handler.js:429:19)
[1] @storybook/addon-storyshots:     at FSWatcher.<anonymous> (/home/fanis/projects/contributions/storybook/node_modules/@babel/cli/node_modules/chokidar/lib/nodefs-handler.js:477:19)
[1] @storybook/addon-storyshots:     at FSWatcher.<anonymous> (/home/fanis/projects/contributions/storybook/node_modules/@babel/cli/node_modules/chokidar/lib/nodefs-handler.js:482:16)
[1] @storybook/addon-storyshots:     at FSReqCallback.oncomplete (fs.js:169:5) {
[1] @storybook/addon-storyshots:   errno: -24,
[1] @storybook/addon-storyshots:   syscall: 'watch',
[1] @storybook/addon-storyshots:   code: 'EMFILE',
[1] @storybook/addon-storyshots:   path: 'src',
[1] @storybook/addon-storyshots:   filename: 'src'
[1] @storybook/addon-storyshots: }
[1] @storybook/addon-storyshots-puppeteer: Failed to compile js
[1] lerna ERR! cross-env-shell node $LERNA_ROOT_PATH/scripts/utils/watch-babel.js exited 1 in '@storybook/addon-storyshots-puppeteer'
[1] lerna ERR! cross-env-shell node $LERNA_ROOT_PATH/scripts/utils/watch-babel.js stdout:
[1] Successfully compiled 0 files with Babel (153ms).

系统环境信息：



      System:
        OS: Linux 4.15 Ubuntu 18.04.5 LTS (Bionic Beaver)
        CPU: (8) x64 Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz
      Binaries:
        Node: 12.18.3 - ~/nodeenvs/12.18.3/bin/node
        Yarn: 1.22.5 - ~/.yarn/bin/yarn
        npm: 6.14.6 - ~/nodeenvs/12.18.3/bin/npm
      Browsers:
        Chrome: 85.0.4183.121
        Firefox: 81.0
      npmPackages:
        @storybook/eslint-config-storybook: ^2.4.0 =&gt; 2.4.0 
        @storybook/linter-config: ^2.5.0 =&gt; 2.5.0 
        @storybook/semver: ^7.3.2 =&gt; 7.3.2

发布于 2020-10-10 12:47

共1个回答

游客xlRpUN

如果yarn dev无效或者出现错误，可能需要重新编译指定的包(building specific packages):

如果您正在处理一个或几个包，对于您所做的每一次更改，您都必须重新构建这些包。为了简化这个过程，有一个CLI命令：

运行yarn build会显示需要选择的包列表。这个也可以运行在watch模式。
运行yarn build <package-name>构建指定的包。可以使用简化的包名，如@storybook/addon-docs，可以使用yarn build addon-docs命令。
运行yarn build --all构建所有包
添加--watch选项可以自动的运行在watch模式，不管你是选择一个包构建，还是构建所有包。如yarn build core addon-docs --watch 或 yarn build --all --watch

发布于 2020-10-10 12:55

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