在CentOS 6.3 64bit上搭建python高性能框架gevent开发环境

Myth丶恋晨 2022-08-05 08:12 229阅读 0赞

1.升级python 2.6到python 2.7版本  
为了业务需要，请在安装之前将python从2.6.6升级到2.7.10版本。参考博文：  
http://blog.csdn.net/tao\_627/article/details/46928899

注意安装其它模块，需要安装到python 2.7下面

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2.安装setuptools，也就是easy\_install   
下载安装setuptools，官网是  
https://pypi.python.org/pypi/setuptools/  
官网推荐下载ez\_setup.py去安装setuptools，并在指定版本的python环境中(target Python version)  
setuptools要求Python 2.6及以上,以root用户运行  
wget --no-check-certificate https://bootstrap.pypa.io/ez\_setup.py

python ez\_setup.py

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3.安装pip  
easy\_install-2.7 pip  
然后查看pip是在python 2.7下面  
pip -V  
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下面转入正题  
1.安装libevent  
从官网下载最新源码

http://libevent.org/

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执行下面的命令  
cd /usr/local/src  
wget --no-check-certificate https://sourceforge.net/projects/levent/files/libevent/libevent-2.0/libevent-2.0.22-stable.tar.gz  
tar zxf libevent-2.0.22-stable.tar.gz  
cd libevent-2.0.22-stable  
./configure  
make  
make install  
cp -f /usr/local/lib/libevent\* /usr/lib/  
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2.安装greenlet  
参考官网安装方法

https://pypi.python.org/pypi/greenlet

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运行下面的命令  
easy\_install-2.7 greenlet  
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3.安装gevent  
从官网下载最新稳定版1.0.2

https://pypi.python.org/pypi/gevent\#downloads

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使用下面的命令  
wget --no-check-certificate https://pypi.python.org/packages/source/g/gevent/gevent-1.0.2.tar.gz\#md5=117f135d57ca7416203fba3720bf71c1  
tar zxf gevent-1.0.2.tar.gz  
cd gevent-1.0.2  
python setup.py install  
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4.安装pycurl  
参见博文  
http://blog.csdn.net/tao\_627/article/details/46941809  
使用下面的命令  
export PYCURL\_SSL\_LIBRARY=nss  
pip install pycurl

然后查看pycurl模块是否加载成功

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5.安装lxml  
事先安装依赖库libxml2和libxslt  
yum -y install libxslt-devel  
yum -y install libxml\*   
请确保有上面这两个库,使用  
yum search libxslt  
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再执行下面的命令:  
pip install lxml

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另外参考  
http://www.coder4.com/archives/3660

6.安装requests

使用下面的命令安装

pip install requests

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7.安装redis的python包redis-py

easy\_install-2.7 redis或者pip redis

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安装Parser包

easy\_install-2.7 hiredis或者pip hiredis

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下面是命令行验证

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下面是pip方式安装的截图和模块验证

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8.安装实现sftp功能的python包

参见http://blog.csdn.net/tao\_627/article/details/49028203

9.安装系统信息模块psutil包

首先下载安装psutil：

进入官网

[https://pypi.python.org/pypi/psutil][https_pypi.python.org_pypi_psutil]

当前最新版本是3.2.2

wget  [https://pypi.python.org/packages/source/p/psutil/psutil-3.2.2.tar.gz\#md5=56df1727c9e26076a80da4c3f8f67976][https_pypi.python.org_packages_source_p_psutil_psutil-3.2.2.tar.gz_md5_56df1727c9e26076a80da4c3f8f67976]

tar zxvf  psutil-3.2.2.tar.gz

cd psutil-3.2.2

sudo python setup.py install

安装指南参见

[https://github.com/giampaolo/psutil/blob/master/INSTALL.rst][https_github.com_giampaolo_psutil_blob_master_INSTALL.rst]

10.

参考文献

\[1\].http://www.th7.cn/system/lin/201212/35052.shtml

\[2\].http://www.th7.cn/system/lin/201212/35052.shtml

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[https_pypi.python.org_pypi_psutil]: https://pypi.python.org/pypi/psutil
[https_pypi.python.org_packages_source_p_psutil_psutil-3.2.2.tar.gz_md5_56df1727c9e26076a80da4c3f8f67976]: https://pypi.python.org/packages/source/p/psutil/psutil-3.2.2.tar.gz#md5=56df1727c9e26076a80da4c3f8f67976
[https_github.com_giampaolo_psutil_blob_master_INSTALL.rst]: https://github.com/giampaolo/psutil/blob/master/INSTALL.rst