清洁安装后重建时Ember CLI崩溃 - 我做错了什么？

Question

我不知道出了什么问题但是当我在项目中更改一个触发重建的文件时,我得到一个EEXIST, file already exists错误,引用了一个tmp文件位置.

为了说明,请参阅以下内容:

1)我按照Ember发行说明的指示从一块干净的石板开始:

?  code  npm uninstall -g ember-cli
unbuild ember-cli@0.2.0-beta.1
?  code  npm cache clean
?  code  bower cache clean
bower deleted       Cached package ember: /Users/userx/.cache/bower/packages/6c52274ebac940c836cec79e11a2d66a/1.10.0
bower deleted       Cached package ember-cli-test-loader: /Users/userx/.cache/bower/packages/fe70ed35683979c3b9a86502abc892c8/0.1.3
bower deleted       Cached package ember-load-initializers: /Users/userx/.cache/bower/packages/ace05fe526bc815d00157b3e7fdcccab/0.0.2
bower deleted       Cached package ember-qunit: /Users/userx/.cache/bower/packages/6b2637f1e3c33e331968889fd7088678/0.2.8
bower deleted       Cached package ember-qunit-notifications: /Users/userx/.cache/bower/packages/ebaf09c3e2e50cee4fa08625051f7d60/0.0.7
bower deleted       Cached package ember-data: /Users/userx/.cache/bower/packages/b56c7ee7b1cb5f358555b733f3ec15c1/1.0.0-beta.15
bower deleted       Cached package ember-cli-shims: /Users/userx/.cache/bower/packages/b2aa621bf259c52274bc62a524406e11/0.0.3
bower deleted       Cached package loader.js: /Users/userx/.cache/bower/packages/b765bce6e48383520b38bc3732776d8e/1.0.1
bower deleted       Cached package qunit-notifications: /Users/userx/.cache/bower/packages/cb84eb840aaebd3c38265d13fc3e2e70/0.0.6
bower deleted       Cached package ember-resolver: /Users/userx/.cache/bower/packages/93ca6e97b9b9d8c72c8101fc00862583/0.1.12
bower deleted       Cached package qunit: /Users/userx/.cache/bower/packages/db7350f12693d26675a7426499405707/1.17.1
bower deleted       Cached package jquery: /Users/userx/.cache/bower/packages/fe2fe255e91d251051d543998aa8327a/1.11.2
bower deleted       Cached package jquery: /Users/userx/.cache/bower/packages/fe2fe255e91d251051d543998aa8327a/2.1.3

2)安装Ember CLI 0.2.0-beta.1

?  code  npm install -g ember-cli@0.2.0-beta.1
/usr/local/bin/ember -> /usr/local/lib/node_modules/ember-cli/bin/ember
ember-cli@0.2.0-beta.1 /usr/local/lib/node_modules/ember-cli
??? abbrev@1.0.5
??? ember-cli-copy-dereference@1.0.0
??? js-string-escape@1.0.0
??? exit@0.1.2
??? debug@2.1.2 (ms@0.7.0)
??? temp@0.8.1 (rimraf@2.2.8)
??? symlink-or-copy@1.0.1 (copy-dereference@1.0.0)
??? http-proxy@1.8.1 (requires-port@0.0.0, eventemitter3@0.1.6)
??? promise-map-series@0.2.1 (rsvp@3.0.17)
??? yam@0.0.17 (fs-extra@0.8.1, findup@0.1.5, lodash@2.4.1)
??? broccoli-writer@0.1.1 (rsvp@3.0.17, quick-temp@0.1.2)
??? broccoli-sane-watcher@0.1.1 (broccoli-slow-trees@1.0.0, rsvp@3.0.17, sane@1.0.0-rc1)
??? broccoli-caching-writer@0.5.1 (rsvp@3.0.17, quick-temp@0.1.2, broccoli-kitchen-sink-helpers@0.2.6, core-object@0.0.2, rimraf@2.3.0)
??? broccoli-sourcemap-concat@0.4.3 (combined-stream@0.0.7, mkdirp@0.5.0, rsvp@3.0.17, broccoli-kitchen-sink-helpers@0.2.6, lodash-node@2.4.1, fast-sourcemap-concat@0.2.2, broccoli-caching-writer@0.5.3)
??? broccoli-es6modules@0.5.1 (walk-sync@0.1.3, mkdirp@0.5.0, rsvp@3.0.17, broccoli-kitchen-sink-helpers@0.2.6, broccoli-caching-writer@0.5.3, esperanto@0.6.17)

3)证明自己Ember/node/npm都很好

?  code  ember version
version: 0.2.0-beta.1
node: 0.12.0
npm: 2.1.8

4)创建一个全新的Ember应用程序

?  code  ember new an-app
version: 0.2.0-beta.1
installing
  create .bowerrc
  create .editorconfig
  create .ember-cli
  create .jshintrc
  create .travis.yml
  create Brocfile.js
  create README.md
  create app/app.js
  create app/components/.gitkeep
  create app/controllers/.gitkeep
  create app/helpers/.gitkeep
  create app/index.html
  create app/models/.gitkeep
  create app/router.js
  create app/routes/.gitkeep
  create app/styles/app.css
  create app/templates/application.hbs
  create app/templates/components/.gitkeep
  create app/views/.gitkeep
  create bower.json
  create config/environment.js
  create .gitignore
  create package.json
  create public/crossdomain.xml
  create public/robots.txt
  create testem.json
  create tests/.jshintrc
  create tests/helpers/resolver.js
  create tests/helpers/start-app.js
  create tests/index.html
  create tests/test-helper.js
  create tests/unit/.gitkeep
  create vendor/.gitkeep
Installed packages for tooling via npm.
Installed browser packages via Bower.
Successfully initialized git.

5)启动应用程序

?  code  cd an-app
?  an-app git:(master) ember server
version: 0.2.0-beta.1
Livereload server on port 35729
Serving on http://0.0.0.0:4200/

Build successful - 3682ms.

Slowest Trees                  | Total
-------------------------------+----------------
Concat: Vendor                 | 3046ms

6)保存未修改的router.js将触发重建.这是事情崩溃的地方.

file changed router.js
EEXIST, file already exists '/Users/userx/code/an-app/tmp/caching-writer-dest-dir_4SJKQT.tmp'
Error: EEXIST, file already exists '/Users/userx/code/an-app/tmp/caching-writer-dest-dir_4SJKQT.tmp'
    at Error (native)
    at Object.fs.symlinkSync (fs.js:852:18)
    at symlink (/Users/userx/code/an-app/node_modules/ember-cli/node_modules/symlink-or-copy/index.js:82:14)
    at Function.symlinkOrCopySync (/Users/userx/code/an-app/node_modules/ember-cli/node_modules/symlink-or-copy/index.js:58:5)
    at /Users/userx/code/an-app/node_modules/ember-cli/node_modules/broccoli-sourcemap-concat/node_modules/broccoli-caching-writer/index.js:103:21
    at lib$rsvp$$internal$$tryCatch (/Users/userx/code/an-app/node_modules/ember-cli/node_modules/promise-map-series/node_modules/rsvp/dist/rsvp.js:489:16)
    at lib$rsvp$$internal$$invokeCallback (/Users/userx/code/an-app/node_modules/ember-cli/node_modules/promise-map-series/node_modules/rsvp/dist/rsvp.js:501:17)
    at lib$rsvp$$internal$$publish (/Users/userx/code/an-app/node_modules/ember-cli/node_modules/promise-map-series/node_modules/rsvp/dist/rsvp.js:472:11)
    at lib$rsvp$asap$$flush (/Users/userx/code/an-app/node_modules/ember-cli/node_modules/promise-map-series/node_modules/rsvp/dist/rsvp.js:1290:9)
    at process._tickCallback (node.js:355:11)

我真的不知道如何/从哪里开始调试这个.我已经尝试过以前版本的节点,io.js和删除/重新安装watcher.一切都失败了.

感谢您的时间.

Answer 1

Ember CLI社区在一夜之间找到了解决此问题的方法.您可以通过以下链接查看讨论:https://github.com/ember-cli/ember-cli/issues/3413

它的长短:修改您的package.json文件以包含"broccoli-sass": "^0.4.0"在devDependencies下,并"rimraf":"2.2.8"在您列出的依赖项下.

我可以肯定,如果你做这些改变,然后删除/node_modules,/bower_components和/tmp,然后执行npm install和bower install,然后运行ember server,您的项目将自动更新正确时,文件更改.

只是不要问我为什么.