I have around 200 million new objects coming in, and a 90 day retention policy, so that leaves me with 18 billion records to be stored in the form of key-value pairs. Key and value both will be a ...
Design application to send messages by marking circle on the map where you want to send message? [closed]
Design application to send messages by marking circle on the map where you want to send message ? This is a question that was asked of me by an interviewer. Given a map of the world, Select ...
I'm wondering if I wanted to implement a web service based on java that does web analytics, what sort of architecture should I use. The actualy processing of the Big Data would be done by Hadoop. ...