python的应用实践zipkin,需要py_zipkin,使用pip进行安装py_zipkin的时候出现问题, 根据stackoverflow的信息设定了pypi.org 和 files.pythonhosted.org解决了问题。
问题现象
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[root@kong ~] # pip install py_zipkin Collecting py_zipkin Retrying (Retry(total = 4 , connect = None , read = None , redirect = None , status = None )) after connection broken by 'SSLError(SSLError(1, u' [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c: 579 ) '),)' : / packages / ef / 87 / e8fc3f124d491e635023a71f256769691037fc1451e5f5fb73846d6322d8 / py_zipkin - 0.11 . 0 - py2.py3 - none - any .whl ...省略 Retrying (Retry(total = 0 , connect = None , read = None , redirect = None , status = None )) after connection broken by 'SSLError(SSLError(1, u' [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c: 579 ) '),)' : / packages / ef / 87 / e8fc3f124d491e635023a71f256769691037fc1451e5f5fb73846d6322d8 / py_zipkin - 0.11 . 0 - py2.py3 - none - any .whl Could not install packages due to an EnvironmentError: HTTPSConnectionPool(host = 'files.pythonhosted.org' , port = 443 ): Max retries exceeded with url: / packages / ef / 87 / e8fc3f124d491e635023a71f256769691037fc1451e5f5fb73846d6322d8 / py_zipkin - 0.11 . 0 - py2.py3 - none - any .whl (Caused by SSLError(SSLError( 1 , u '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:579)' ),)) [root@kong ~] # |
安装命令
pip install –trusted-host pypi.org –trusted-host files.pythonhosted.org py-zipkin
出现问题,需要安装python-devel,在ubuntu等上名为python-dev
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[root@kong ~] # pip install --trusted-host pypi.org --trusted-host files.pythonhosted.org py-zipkin Collecting py - zipkin Downloading https: / / files.pythonhosted.org / packages / ef / 87 / e8fc3f124d491e635023a71f256769691037fc1451e5f5fb73846d6322d8 / py_zipkin - 0.11 . 0 - py2.py3 - none - any .whl Collecting thriftpy ( from py - zipkin) ...省略 gcc - pthread - fno - strict - aliasing - O2 - g - pipe - Wall - Wp, - D_FORTIFY_SOURCE = 2 - fexceptions - fstack - protector - strong - - param = ssp - buffer - size = 4 - grecord - gcc - switches - m64 - mtune = generic - D_GNU_SOURCE - fPIC - fwrapv - DNDEBUG - O2 - g - pipe - Wall - Wp, - D_FORTIFY_SOURCE = 2 - fexceptions - fstack - protector - strong - - param = ssp - buffer - size = 4 - grecord - gcc - switches - m64 - mtune = generic - D_GNU_SOURCE - fPIC - fwrapv - fPIC - I / usr / include / python2. 7 - c thriftpy / transport / cybase.c - o build / temp.linux - x86_64 - 2.7 / thriftpy / transport / cybase.o thriftpy / transport / cybase.c: 13 : 20 : fatal error: Python.h: No such file or directory #include "Python.h" |
安装日志
再次执行,安装成功
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[root@kong ~] # pip install --trusted-host pypi.org --trusted-host files.pythonhosted.org py-zipkin Collecting py - zipkin Downloading https: / / files.pythonhosted.org / packages / ef / 87 / e8fc3f124d491e635023a71f256769691037fc1451e5f5fb73846d6322d8 / py_zipkin - 0.11 . 0 - py2.py3 - none - any .whl Requirement already satisfied: six in / usr / lib / python2. 7 / site - packages ( from py - zipkin) ( 1.11 . 0 ) Collecting thriftpy ( from py - zipkin) Downloading https: / / files.pythonhosted.org / packages / f4 / 19 / cca118cf7d2087310dbc8bd70dc7df0c1320f2652873a93d06d7ba356d4a / thriftpy - 0.3 . 9.tar .gz ( 208kB ) 100 % | ################################| 215kB 2.0MB/s Requirement already satisfied: ply< 4.0 ,> = 3.4 in / usr / lib / python2. 7 / site - packages ( from thriftpy - >py - zipkin) ( 3.11 ) Building wheels for collected packages: thriftpy Running setup.py bdist_wheel for thriftpy ... done Stored in directory: / root / .cache / pip / wheels / 64 / ff / 0b / 00a7ab5df78f8360908e34744eb78c2c537a327a295da5c260 Successfully built thriftpy Installing collected packages: thriftpy, py - zipkin Successfully installed py - zipkin - 0.11 . 0 thriftpy - 0.3 . 9 [root@kong ~] # |
参考文档
https://stackoverflow.com/questions/25981703/pip-install-fails-with-connection-error-ssl-certificate-verify-failed-certi
总结
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原文链接:https://blog.csdn.net/liumiaocn/article/details/80544766