Lecture

Hadoop Ecosystem: Architectural Choices & MapReduce Programming

Description

This lecture covers the Hadoop ecosystem, focusing on the architectural choices of Hadoop, including the storage layer, programming model, execution engine, scheduling, optimizations, and fault tolerance. It also delves into the MapReduce programming model, explaining the data model, core functions, and providing a sample code for the word-count problem. The lecture discusses HDFS abstractions, replication, failures, evaluation, and the under-the-hood workings of MapReduce, highlighting its strengths and limitations.

About this result
This page is automatically generated and may contain information that is not correct, complete, up-to-date, or relevant to your search query. The same applies to every other page on this website. Please make sure to verify the information with EPFL's official sources.