QA

I.     JAVA QA: https://hadooptutorial.info/java-interview-questions-and-answers/

            Part 1      Part 2       Part 3      Part 4      Part 5

II.    Hadoop QA1:  https://hadooptutorial.info/100-interview-questions-on-hadoop/ 

III.   HADDOP QA2:   https://hadooptutorial.info/category/interview-questions/hadoop-interview-questions-for-experienced-and-freshers/

            Part 1      Part 2      Part 3     Part 4     Part 5

IV.   MapReduce QA: https://hadooptutorial.info/category/interview-questions/mapreduce-interview-questions/

               Part 1      Part 2      Part 3     Part 4    

V.    Sqoop QA: https://hadooptutorial.info/category/interview-questions/sqoop-interview-questions-and-answers/

VI.   Hive QA: https://hadooptutorial.info/category/interview-questions/hive-interview-questions/

              Part 1      Part 2        Part 3      Part 4

VII.  Pig QA: https://hadooptutorial.info/category/interview-questions/pig-interview-questions-for-experienced-and-freshers/

              Part 1      Part 2

VIII. HBase QA: https://hadooptutorial.info/category/interview-questions/hbase-interview-questions-for-experienced-freshers/

IX. Storm Vs. Spark:

1. Hortonworks Goetz

2. ZData Comparison

3. Spark QA: http://www.knowbigdata.com/blog/interview-questions-apache-spark-part-1

4. Storm Vs. Spark on Streaming

X. Web Links for Apache Hadoop Ecosystem Components (Apache Project Lists):

1. Hadoop: http://hadoop.apache.org/

       Small Files Problem: http://blog.cloudera.com/blog/2009/02/the-small-files-problem/

       Hadoop Talk: http://hadooptalk.com/ 

       Big Data Analytics News: http://bigdataanalyticsnews.com/; ~/6-things-make-big-data-project-succeed/; ~/how-to-become-a-data-scientist-for-free/

2. Pig: http://pig.apache.org/docs/r0.15.0/index.html

3. Hive: http://hive.apache.org/index.html

4. HBase: http://hbase.apache.org/

      Distinguish Two Major Types of Column-Stores: http://dbmsmusings.blogspot.com/2010/03/distinguishing-two-major-types-of_29.html

5. Spark: http://spark.apache.org/

        http://dbmsmusings.blogspot.com/2010/03/distinguishing-two-major-types-of_29.html

6. Hortonworkts HDP2.3/2.2 Training: https://www.sunsetlearning.com/training-resources/hortonworks-class-resources/

 7. Conferences:

    Hadoop Summit 2015: http://2015.hadoopsummit.org/san-jose/

    Strata+Hadoop World Conference: http://conferences.oreilly.com/strata/big-data-conference-ny-2015/public/schedule/proceedings

HDP Inter-version Comparison (V2.0 and above):

HDP And Other Hadoop Ecosystem Platforms - Comparison