相关疑难解决方法(0)

我发现了一个有趣的观察.我写了一个配置文件读取程序,

import ConfigParser
class  ConfReader(object):
    ConfMap = dict()

    def __init__(self):
        self.config = ConfigParser.ConfigParser()
        self.config.read('./Config.ini')
        self.__loadConfigMap()

    def __loadConfigMap(self):
        for sec in self.config.sections():
            for key,value in self.config.items(sec):
                print 'key = ', key, 'Value = ', value
                keyDict = str(sec) + '_' + str(key)
                print 'keyDict = ' + keyDict  
                self.ConfMap[keyDict] = value

    def getValue(self, key):
        value = ''
        try:
            print ' Key = ', key
            value = self.ConfMap[key] 
        except KeyError as KE:
            print 'Key', KE , ' didn\'t found in configuration.'
    return …

我正在努力为我的python路径添加火花:

(myenv)me@me /home/me$ set SPARK_HOME="/home/me/spark-1.2.1-bin-hadoop2.4"
(myenv)me@me /home/me$ set PYTHONPATH=$PYTHONPATH:$SPARK_HOME:$SPARK_HOME/python:$SPARK_HOME/python/build:$SPARK_HOME/bin

(myenv)me@me /home/me$ python -c 'import sys; print(sys.path)'
['', '/home/me/.virtualenvs/default/lib/python2.7', '/home/me/.virtualenvs/default/lib/python2.7/plat-x86_64-linux-gnu', '/home/me/.virtualenvs/default/lib/python2.7/lib-tk', '/home/me/.virtualenvs/default/lib/python2.7/lib-old', '/home/me/.virtualenvs/default/lib/python2.7/lib-dynload', '/usr/lib/python2.7', '/usr/lib/python2.7/plat-x86_64-linux-gnu', '/usr/lib/python2.7/lib-tk', '/home/me/.virtualenvs/default/local/lib/python2.7/site-packages', '/home/me/.virtualenvs/default/lib/python2.7/site-packages']

(myenv)me@me /home/me$ python -c 'import pyspark'
Traceback (most recent call last):
  File "<string>", line 1, in <module>
ImportError: No module named pyspark