源码安装ipython，并在ipython中整合spark

一、安装ipython

下载ipython， https://pypi.python.org/packages/source/i/ipython/ipython-2.2.0.tar.gz#md5=b91d3724f655a8e16d022772f696cfd5

cd /app/softwares/ipython
tar -zxvf ipython-2.2.0.tar.gz
cd ipython-2.2.0
python2.7 setup.py install
ln -s /usr/local/python2.7/bin/ipython /usr/bin/ipython

二、配置ipython notebook

ipython profile create nbserver
cd ~/.ipython/profile_nbserver/

openssl req -x509 -nodes -days 365 -newkey rsa:1024 -keyout mycert.pem -out mycert.pem

在出现的提示中进行信息填写：

Country Name (2 letter code) [XX]:CN
State or Province Name (full name) []:Guangdong
Locality Name (eg, city) [Default City]:Shenzhen
Organization Name (eg, company) [Default Company Ltd]:*
Organizational Unit Name (eg, section) []:ShuJuPingTaiBu
Common Name (eg, your name or your server's hostname) []:*
Email Address []:*

生成加密的密码：

python2.7 -c "import IPython;print IPython.lib.passwd()"

Enter password:
Verify password:
sha1:5ba5d1a5aa4f:6edaa277f374497b1d026b799b473b3ef7f8c636

ipython profile create nbserver

vi2 ipython_notebook_config.py

# This starts plotting support always with matplotlib
c.IPKernelApp.pylab = 'inline'

# You must give the path to the certificate file.

# If using a Linux VM:
c.NotebookApp.certfile = u'/root/.ipython/profile_nbserver/mycert.pem'

# Create your own password as indicated above
c.NotebookApp.password = u'sha1:5ba5d1a5aa4f:6edaa277f374497b1d026b799b473b3ef7f8c636'

# Network and browser details. We use a fixed port (9999) so it matches
# our Windows Azure setup, where we've allowed traffic on that port

c.NotebookApp.ip = '*'
c.NotebookApp.port = 9999
c.NotebookApp.open_browser = False

 

启动ipython notebook server

 ipython notebook --profile=nbserver

安装pyzmq，需要安装zeromq 

下载zeromq，http://download.zeromq.org/zeromq-4.0.4.tar.gz

./configure
make && make install

下载pyzmq，https://pypi.python.org/packages/source/p/pyzmq/pyzmq-14.3.1.tar.gz#md5=7196b4a6fbf98022f17ffa924be3d68d

ln -s /usr/local/lib/libzmq.so.3 /usr/local/include/
python2.7 setup.py install --zmq=/usr/local/

安装Jinja2， 需要安装distribute

下载jinja2，https://pypi.python.org/packages/source/J/Jinja2/Jinja2-2.7.3.tar.gz

python2.7 setup.py install

下载distribute，https://pypi.python.org/packages/source/d/distribute/distribute-0.7.3.zip#md5=c6c59594a7b180af57af8a0cc0cf5b4a

python2.7 setup.py install

安装makeupsafe，https://pypi.python.org/packages/source/M/MarkupSafe/MarkupSafe-0.23.tar.gz

python2.7 setup.py install

安装tornado，需要安装backports.ssl_match_hostname和certifi

https://pypi.python.org/packages/source/t/tornado/tornado-4.0.2.tar.gz
https://pypi.python.org/packages/source/b/backports.ssl_match_hostname/backports.ssl_match_hostname-3.4.0.2.tar.gz
https://pypi.python.org/packages/source/c/certifi/certifi-14.05.14.tar.gz

安装sqlite3

http://blog.csdn.net/gl1987807/article/details/7253021
安装 sqlite-devel.x86_64

yum install sqlite-devel.x86_64

安装sqlite-devel之后，仍然报sqlite3模块不存在的问题，解决该问题，参考http://stackoverflow.com/questions/1210664/no-module-named-sqlite3
重新编译python2.7.5

cp /app/softwares/python/Python-2.7.5/build/lib.linux-x86_64-2.7/_sqlite3.so /usr/local/python2.7/lib/python2.7/sqlite3/

安装MathJax，https://github.com/mathjax/MathJax/archive/2.4.0.tar.gz

cd /app/softwares/ipython
python2.7 -m IPython.external.mathjax MathJax-2.4.0.tar.gz

测试 ipython notebook使用，参考示例：http://www.cnblogs.com/cbscan/p/3545084.html

from IPython.display import Latex
Latex(r"$\sqrt{x^2+y^2}$")

Out[1]:
$\sqrt{x^2+y^2}$

%load_ext sympyprinting
from sympy import *
x, y = symbols("x,y")
sqrt(x**2+y**2)

ImportError: No module named sympy　

下载安装sympy，https://pypi.python.org/packages/source/s/sympy/sympy-0.7.5.tar.gz

from sympy import init_printing ;
init_printing()
from sympy import *
x, y = symbols("x,y")
sqrt(x**2+y**2)

Out[7]:
$$\sqrt{x^{2} + y^{2}}$$

%pylab inline

plot(random.randn(100));

ImportError: No module named matplotlib

下载安装matplotlib，https://pypi.python.org/packages/source/m/matplotlib/matplotlib-1.4.0.tar.gz#md5=1daf7f2123d94745feac1a30b210940c

安装新版freetype，http://download.savannah.gnu.org/releases/freetype/freetype-2.5.3.tar.gz

安装新版numpy
https://pypi.python.org/packages/source/n/numpy/numpy-1.9.0.tar.gz#md5=510cee1c6a131e0a9eb759aa2cc62609

https://pypi.python.org/packages/source/m/mock/mock-1.0.1.tar.gz#md5=c3971991738caa55ec7c356bbc154ee2

https://pypi.python.org/packages/source/n/nose/nose-1.3.4.tar.gz#md5=6ed7169887580ddc9a8e16048d38274d

https://pypi.python.org/packages/source/p/pyparsing/pyparsing-2.0.2.tar.gz#md5=b170c5d153d190df1a536988d88e95c1

https://pypi.python.org/packages/source/p/python-dateutil/python-dateutil-2.2.tar.gz#md5=c1f654d0ff7e33999380a8ba9783fd5c

https://pypi.python.org/packages/source/s/six/six-1.8.0.tar.gz#md5=1626eb24cc889110c38f7e786ec69885

三、在ipython notebook中整合spark

在/etc/profile中添加

export PYTHONPATH=$SPARK_HOME/python/:$PYTHONPATH
export PYTHONPATH=$SPARK_HOME/python/lib/py4j-0.8.2.1-src.zip:$PYTHONPATH
export PYSPARK_PYTHON=python2.7

在python中测试：

>>> from pyspark import SparkConf, SparkContext
>>> conf = SparkConf().setMaster("spark://ip:19002").setAppName("pyspark")
>>> sc = SparkContext(conf = conf)
>>> data = [1, 2, 3, 4, 5]
>>> distData = sc.parallelize(data, 1)
>>> distData
ParallelCollectionRDD[0] at parallelize at PythonRDD.scala:315
>>> distData.count()
>>> distData.first()

另外，也可以使用下述命令导入spark模块，并初始化SparkContext

execfile("/app/spark/python/pyspark/shell.py")

之后可直接使用sc，测试如下:

file = sc.textFile("/tmp/test_spark/input")
data = file.flatMap(lambda line: line.split(" "))
data.collect()