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我正在尝试使用 chef-solo 和 vagrant 将石墨安装到 64 位 Lucid VM 上。石墨的依赖项之一是 python，当我尝试配置 VM 时，出现以下错误。我正在使用来自 Opscode ( https://github.com/opscode-cookbooks/python )的标准 python 食谱

我对 chef 或 python 不熟悉，所以这个错误让我有点难过。任何帮助表示赞赏。

[default] Running provisioner: Vagrant::Provisioners::ChefSolo...
[default] Generating chef JSON and uploading...
[default] Running chef-solo...
stdin: is not a tty
[2013-03-11T00:18:05+01:00] INFO: *** Chef 10.14.2 ***
[2013-03-11T00:18:05+01:00] INFO: Setting the run_list to ["recipe[graphite]"] from JSON
[2013-03-11T00:18:05+01:00] INFO: Run List is [recipe[graphite]]
[2013-03-11T00:18:05+01:00] INFO: Run List expands to [graphite]
[2013-03-11T00:18:05+01:00] INFO: Starting Chef Run for lucid64.hsd1.ca.comcast.net.
[2013-03-11T00:18:05+01:00] INFO: Running start handlers
[2013-03-11T00:18:05+01:00] INFO: Start handlers complete.
[2013-03-11T00:18:06+01:00] WARN: This recipe uses encrypted data bags, which are not supported on Chef Solo - fallback to node attribute.
[2013-03-11T00:18:06+01:00] INFO: Processing package[python] action install (python::package line 40)
[2013-03-11T00:18:06+01:00] INFO: Processing package[python-dev] action install (python::package line 40)
[2013-03-11T00:18:06+01:00] INFO: Processing remote_file[/tmp/vagrant-chef-1/distribute_setup.py] action create (python::pip line 33)
[2013-03-11T00:18:06+01:00] INFO: Processing execute[install-pip] action run (python::pip line 39)

================================================================================
Error executing action `run` on resource 'execute[install-pip]'
================================================================================

Mixlib::ShellOut::ShellCommandFailed
------------------------------------
Expected process to exit with [0], but received '127'
---- Begin output of   /usr/bin/python distribute_setup.py --download-base=https://pypi.python.org/packages/source/d/distribute/
  /usr/local/bin/easy_install pip
 ----
STDOUT: Extracting in /tmp/tmphzwy_0
STDERR: Traceback (most recent call last):
  File "distribute_setup.py", line 546, in <module>
    sys.exit(main())
  File "distribute_setup.py", line 543, in main
    return _install(tarball, _build_install_args(options))
  File "distribute_setup.py", line 77, in _install
    _extractall(tar)
  File "distribute_setup.py", line 479, in _extractall
    for tarinfo in members:
  File "/usr/lib/python2.6/tarfile.py", line 2412, in next
    tarinfo = self.tarfile.next()
  File "/usr/lib/python2.6/tarfile.py", line 2314, in next
    self.fileobj.seek(self.offset)
  File "/usr/lib/python2.6/gzip.py", line 382, in seek
    self.read(1024)
  File "/usr/lib/python2.6/gzip.py", line 219, in read
    self._read(readsize)
  File "/usr/lib/python2.6/gzip.py", line 267, in _read
    self._read_eof()
  File "/usr/lib/python2.6/gzip.py", line 304, in _read_eof
    hex(self.crc)))
IOError: CRC check failed 0x94c615b3 != 0x2e611106L
sh: /usr/local/bin/easy_install: not found
---- End output of   /usr/bin/python distribute_setup.py --download-base=https://pypi.python.org/packages/source/d/distribute/
  /usr/local/bin/easy_install pip
 ----
Ran   /usr/bin/python distribute_setup.py --download-base=https://pypi.python.org/packages/source/d/distribute/
  /usr/local/bin/easy_install pip
 returned 127
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1 回答 1

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该错误IOError: CRC check failed 0x94c615b3 != 0x2e611106L表明 gzip 模块无法提取下载的 .tgz 文件。这可能是由网络问题引起的。

要隔离此问题，请尝试运行命令以手动设置分发，即运行vagrant ssh然后：

/usr/bin/python distribute_setup.py --download-base=https://pypi.python.org/packages/source/d/distribute/

这应该可以帮助您缩小进程在distribute_setup.py 文件中出错的位置。如果distribute_setup.py 失败，那么您可以检查它下载的distribute-XYZtar.gz 文件以查看它是否与https://pypi.python.org/packages/source/d/distribute/中的文件匹配（取md5sum两个文件以验证它们是否相同）。如果它们相同，我会尝试提取刚刚手动下载的 .tgz 以查看它是否有效；我想可以想象该站点上的一个文件已损坏，尽管这似乎不太可能。

如果此时解决方案尚不明显，请使用这些额外的诊断更新您的问题，我们将看到可以进行哪些进一步的挖掘。

于 2013-04-10T07:54:23.213 回答