easy_install ReviewBoard [Errno 104] 连接被同行重置

Question

我有一个 Kubuntu 10.04 VM 映像，并尝试按照 安装 ReviewBoard Linux 安装维基。当我到达 easy_install ReviewBoard 的步骤时，我遇到了无法找到解决方案的问题。下面是控制台输出：

>> sudo easy_install ReviewBoard
Searching for ReviewBoard
Best match: ReviewBoard 1.0.8
Processing ReviewBoard-1.0.8-py2.6.egg
ReviewBoard 1.0.8 is already the active version in easy-install.pth
Installing rb-site script to /usr/local/bin

Using /usr/local/lib/python2.6/dist-packages/ReviewBoard-1.0.8-py2.6.egg
Processing dependencies for ReviewBoard
Searching for pytz
Reading http://downloads.reviewboard.org/mirror/
Download error: [Errno 104] Connection reset by peer -- Some packages may not be found!
Reading http://downloads.reviewboard.org/releases/ReviewBoard/1.0/
Download error: [Errno 104] Connection reset by peer -- Some packages may not be found!
Reading http://pypi.python.org/simple/pytz/
Download error: [Errno 104] Connection reset by peer -- Some packages may not be found!
Reading http://pypi.python.org/simple/pytz/
Download error: [Errno 104] Connection reset by peer -- Some packages may not be found!
Couldn't find index page for 'pytz' (maybe misspelled?)
Scanning index of all packages (this may take a while)
Reading http://pypi.python.org/simple/
Download error: [Errno 104] Connection reset by peer -- Some packages may not be found!
No local packages or download links found for pytz
error: Could not find suitable distribution for Requirement.parse('pytz')

我是 python 新手，但似乎 easy_install 无法决定 pytz 的版本。我已阅读

• 104 、“连接由对等方重置”套接字错误，或关闭套接字何时会导致 RST 而不是 FIN？
• http://homepage.mac.com/s_lott/iblog/architecture/C551260341/E20081031204203/index.html

看起来像那些中描述的问题文章与开发有关，而不是我的问题，但我可能是错的。

有人遇到过这样的问题吗？如果缺少任何有助于解决此问题的信息，请告诉我。

@本·霍夫斯坦

Settings for eth0:
        Supported ports: [ TP ]
        Supported link modes:   10baseT/Half 10baseT/Full 
                                100baseT/Half 100baseT/Full 
                                1000baseT/Full 
        Supports auto-negotiation: Yes
        Advertised link modes:  10baseT/Half 10baseT/Full 
                                100baseT/Half 100baseT/Full 
                                1000baseT/Full 
        Advertised pause frame use: No
        Advertised auto-negotiation: Yes
        Link partner advertised link modes:  Not reported
        Link partner advertised pause frame use: No
        Link partner advertised auto-negotiation: No
        Speed: 1000Mb/s
        Duplex: Full
        Port: Twisted Pair
        PHYAD: 0
        Transceiver: internal
        Auto-negotiation: on
        MDI-X: Unknown
        Supports Wake-on: d
        Wake-on: d
        Current message level: 0x00000007 (7)
        Link detected: yes

编辑： 我不确定这是否是更有用的信息，但我尝试安装 Trac 的 gitplugin 并且收到了同样的问题。所以，看起来可能是 easy_install 的问题。

>> sudo easy_install http://trac-hacks.org/svn/gitplugin/0.11
Downloading http://trac-hacks.org/svn/gitplugin/0.11
error: Download error for http://trac-hacks.org/svn/gitplugin/0.11: [Errno 104] Connection reset by peer

Answer 1

这可能是 PyPI 主机的临时问题，请重试：easy_install pytz

Answer 2

就像@Tarantula 所说，这是一个临时的 pypi 服务问题，我昨天也遇到了同样的问题。我尝试 ping pypi.python.org （或 dig 或 host）几次，发现 dns 服务器返回了 2 个服务器。这是因为 pypi 服务器之一不断为 python 包请求之一抛出此错误。

所以我将 pypi.python.org 的映射硬编码到 /etc/hosts 中的好映射，基本上强制 pypi.python.org 解析到我想要的服务器，它减轻了我的痛苦。当然，当我们无法控制外部服务时，这是一个临时的解决方法。

# add a line to /etc/hosts
151.101.200.223 pypi.python.org

当服务恢复正常时，请摆脱线路。