Showing posts with label Hadoop/Bigdata. Show all posts
Showing posts with label Hadoop/Bigdata. Show all posts

Friday, August 9, 2013

Cloudera distribution for Hadoop


Map and Reduce Phase


Pig.. A comparision with SQL Pig vs Hive


HDFS Read and Write..Explained

Client Read from HDFS
------------------------------


Datanode Reading files from HDFS
-----------------------------------


HDFS--- Reading a file
------------------------------------
HDFS Pipeline Writes
------------------------------------
HDFS Read Anatomy
--------------------------------------
MultiBlock Replication Pipeline
------------------------------------------
Preparing HDFS Writes
-----------------------------------------

Hadoop Eco-System MAP..


Hadoop Components --- A comparison with Real life




How HDFS works????