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[问题]安装tornado问题

2016/2/26镜像同步20 回复

（1）上传tornado安装包，然后再安装，最后出以下问题： Installed /usr/lib64/python2.6/site-packages/tornado-4.1-py2.6-linux-x86_64.egg Processing dependencies for tornado==4.1 Searching for backports.ssl-match-hostname Reading http://pypi.python.org/simple/backports.ssl_match_hostname/ Download error: [Errno 110] Connection timed out -- Some packages may not be found! Reading http://pypi.python.org/simple/backports.ssl-match-hostname/ Download error: [Errno 110] Connection timed out -- Some packages may not be found! Couldn't find index page for 'backports.ssl_match_hostname' (maybe misspelled?) Scanning index of all packages (this may take a while) Reading http://pypi.python.org/simple/ Download error: [Errno 110] Connection timed out -- Some packages may not be found! No local packages or download links found for backports.ssl-match-hostname error: Could not find suitable distribution for Requirement.parse('backports.ssl-match-hostname') （2）pip install tornado 出现这个问题 [root@template tornado-4.1]# pip install tornado Requirement already satisfied (use --upgrade to upgrade): tornado in /usr/lib64/python2.6/site-packages/tornado-4.1-py2.6-linux-x86_64.egg Collecting certifi (from tornado) Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x130ef10>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/certifi/ Retrying (Retry(total=3, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x130eb90>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/certifi/ Retrying (Retry(total=2, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x130e0d0>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/certifi/ Retrying (Retry(total=1, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x130e990>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/certifi/ Retrying (Retry(total=0, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x130eb10>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/certifi/ Retrying (Retry(total=4, connect=None, read=None, redirect=None)) after connection broken by 'ConnectTimeoutError(<pip._vendor.requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x130eb90>, 'Connection to pypi.python.org timed out. (connect timeout=15)')': /simple/certifi/ Could not find a version that satisfies the requirement certifi (from tornado) (from versions: ) No matching distribution found for certifi (from tornado) 实在不会，请大家帮忙，谢谢了

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