Improve communication between controller and trackers in a Twitter fetcher tool using RabbitMQ or Apache Flume
I've been working for a time with some researches developing a tool to fetch tweets from Twitter and process them in some way. The first prototype "worked" but became a pain as we used sockets to ...
We are thinking to migrate our Hadoop infrastructure from Data Center to AWS EMR. As some of the tasks / stages in ETL process are dependent e.g. flow is like Map Reduce job will generate data Shell ...
I’m currently building a dashboard to view some analytics about the data generated by my company's product. We use MySQL as our database. The SQL queries to generate the analytics from the raw live ...