据GigaOM消息，Google上周宣布，将自己用C++开发的MapReduce框架MapReduce for C（MR4C）开源，此举可给Hadoop社区带来福音，因为这样用户就可以在自己的Hadoop ...

Although not immediately obvious, C++ is used in Big Data along with Java, MapReduce, Python, and Scala. For example, if you’re using a Hadoop framework, it will be implemented in Java, but MapReduce ...