21. HDFS Scales And Shines With MapReduce
Image source: http://www.kkkp.pl/graph/gr_kdz_char3.jpg
22. MapReduce Is A Change
DATA
Map And Reduce
Image source: http://2.bp.blogspot.com/-Kl1ADjd3_7I/T6a8ZQV7ITI/AAAAAAAAKfE/qVyTQdJl2Do/s1600/make-big-changes-in-small-steps.png
26. Sending Computation To Data
Data
Is
Here!
Computation
Image source: http://www.conservationmagazine.org/wp-content/uploads/2011/03/ElephantAndMouse1.jpg
38. Need To Add More Relational Data To HDFS
Based on the image from http://blog.cloudera.com/blog/2011/06/biodiversity-indexing-migration-from-mysql-to-hadoop/
39. SQL To Hadoop = Sqoop
Image source:http://3.bp.blogspot.com/_uuOo8x3WXWE/SuNV4y7qzeI/AAAAAAAAkYM/6RUExOMQPno/s400/pumpkin_eating_elephant.jpg
40. Sqoop Import/Export Data Using MR
Image source: http://blog.cloudera.com/blog/2011/10/apache-sqoop-overview/
42. Apache Oozie For Scheduling
Image source:http://risingtechies.files.wordpress.com/2012/05/schedule.jpg
43. Need To Add Even More Logs To HDFS
Based on the image from http://blog.cloudera.com/blog/2011/06/biodiversity-indexing-migration-from-mysql-to-hadoop/
44. Apache Flume For Data Collection
e.g. JDBC, Memory, File
Image source: Apache Flume website