Mumblers about technology…too short to write a novel
How to solve
No module named and
Attempted relative import ?
sbt test prompt
no tests are executed.How to solve it ?
There will be two parts in this post :
- How to build run your first hadoop application in local with
- How to use Hadoop to explore user relationship inside
multiprocessing.dummy to implement multi-process and multi-threading(with the use of ThreadPoolExecutor)