使用pip安装模块时出错

Question

我想在我的windows7上安装ibm_db，但我得到了下面的错误，我有另一个2008 R2盒子，并且没有安装它的问题。

命令：C：\ Python27 \脚本> easy_install.exe IBM_DB

错误：

C:\Python27\Scripts>easy_install.exe ibm_db 

Searching for ibm-db 
Reading https://pypi.python.org/simple/ibm_db/ 
    Download error on https://pypi.python.org/simple/ibm_db/: [SSL:CERTIFICATE_VERI 
    FY_FAILED] certificate verify failed (_ssl.c:590) -- Some packages may not be found! 
Reading https://pypi.python.org/simple/ibm-db/ 
Download error on https://pypi.python.org/simple/ibm-db/: [SSL: CERTIFICATE_VERI 
FY_FAILED] certificate verify failed (_ssl.c:590) -- Some packages may not be fo 
und! 
Couldn't find index page for 'ibm_db' (maybe misspelled?) 
Scanning index of all packages (this may take a while) 
Reading https://pypi.python.org/simple/ 
Download error on https://pypi.python.org/simple/: [SSL: CERTIFICATE_VERIFY_FAIL 
ED] certificate verify failed (_ssl.c:590) -- Some packages may not be found! 
No local packages or download links found for ibm-db 
    error: Could not find suitable distribution for Requirement.parse('ibm-db') 
C:\Python27\Scripts> 

命令2：C：\ Python27 \脚本> pip2.7.exe安装IBM_DB

C:\Python27\Scripts>pip2.7.exe install ibm_db 
Collecting ibm-db 
Could not find a version that satisfies the requirement ibm-db (from versions:) 
No matching distribution found for ibm-db 
C:\Python27\Scripts> 

Answer 1

最后发现问题，我的系统通过代理服务器传递所有请求，代理服务器有一些证书问题，这就是我得到无效证书错误的原因。

删除代理服务器并解决问题。