###### tags: `Data Science`,`Data Engineering` # hadoop ![image alt](https://miro.medium.com/max/720/1*w2tTxrueoosqIIBfy_-C3A.jpeg) ![](https://inside-assets6.inside.com.tw/2015/03/87375_orig.jpg?auto=compress&fit=max&w=730) # Hadoop V.S. Spark ![](http://4.bp.blogspot.com/-L2AVEhVuaQU/VoSSGelslVI/AAAAAAAAFrM/7L7SOh7UIMs/s1600/mapreduce.png) ![](http://4.bp.blogspot.com/-WM-TOxGCCA8/VoSRsCQClWI/AAAAAAAAFrE/HG-xS74FCV8/s1600/SparkInMem.png) ![](https://ogirardot.files.wordpress.com/2015/05/future-of-spark.png)