python 3.6 和 kudu +impala 交互

kudu 官方提供的编程语言接口有：
C++，python ，java

impala 官方提供的编程语言接口有：
C++，python，java

安装kudu的接口需要安装kudu的客户端：

#pip install Cython

# wget https://archive.cloudera.com/cdh6/6.2.0/redhat7/yum/RPMS/x86_64/kudu-client0-1.9.0+cdh6.2.0-967373.el7.x86_64.rpm
# wget https://archive.cloudera.com/cdh6/6.2.0/redhat7/yum/RPMS/x86_64/kudu-client-devel-1.9.0+cdh6.2.0-967373.el7.x86_64.rpm

#ll
kudu-client0-1.9.0+cdh6.2.0-967373.el7.x86_64.rpm
kudu-client-devel-1.9.0+cdh6.2.0-967373.el7.x86_64.rpm

#  rpm -ivh kudu-client*.rpm
# pip install kudu-python

注释：
Using this package requires that you install the Kudu C++ client libraries and headers. 


安装impyla：
# pip install impyla

# pip list | grep -E -i "six|bitarray|thrift|ply|Cython|kudu|impyla"
bitarray        0.9.2   
Cython          0.29.7  
impyla          0.15.0  
kudu-python     1.9.0   
ply             3.11    
six             1.12.0  
thrift          0.11.0  
thrift-sasl     0.3.0   
thriftpy        0.3.9   
thriftpy2       0.4.0   

由于kudu的客户端是C++编译的，暂时不支持windows，支持linux和mac。

参考：
https://kudu.apache.org/docs/developing.html#_kudu_python_client