Clint Green (+clintgreen)HADOOP: NOT DEAD YET
“Big Data” is when the size of the data itself becomes part       of the problem.                 - Big Data Now, O’Reilly
PERCEPTION IS REALITY
Hadoop is Flawed  “You can’t install it without an expert.”“Fine for R&D, but not for realproduction.”   “Hadoop is just f...
Hadoop isn’t for RealWork™1.Adopt Hadoop for pilot  projects.2.Scale Hadoop to production  use.3.Observe an unacceptable  ...
Atomicity  Consistency  IsolationDurability
“4.Morph to a real parallel DBMS.”
REALITY IS RELATIVE
Evolve“Hadoop has become the kernel of thedistributed operating system for Big Data…No one uses the kernel alone.”        ...
Hadoop + MapReduce         “There is nothing really         embarrassing about         embarrassingly parallel         app...
Not Just for Batch Anymore…APACHE              APACHE HAMA                       D                       R                ...
Apache Hadoop YARNThe per-application ApplicationMaster is, ineffect, a framework specific library and istasked with negot...
No Secret Here
Help is on the Way
ACTUAL PROBLEMS
Clint Green (+clintgreen)THANK YOU
Hadoop is-dead
Hadoop is-dead
Hadoop is-dead
Hadoop is-dead
Hadoop is-dead
Hadoop is-dead
Hadoop is-dead
Hadoop is-dead
Hadoop is-dead
Hadoop is-dead
Upcoming SlideShare
Loading in …5
×

Hadoop is-dead

959 views

Published on

The report of Hadoop's death has been greatly exaggerated.

Published in: Technology
0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
959
On SlideShare
0
From Embeds
0
Number of Embeds
5
Actions
Shares
0
Downloads
18
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Hadoop is-dead

  1. 1. Clint Green (+clintgreen)HADOOP: NOT DEAD YET
  2. 2. “Big Data” is when the size of the data itself becomes part of the problem. - Big Data Now, O’Reilly
  3. 3. PERCEPTION IS REALITY
  4. 4. Hadoop is Flawed “You can’t install it without an expert.”“Fine for R&D, but not for realproduction.” “Hadoop is just for batch processing.”“The dirty-little-secret with Hadoop is…”
  5. 5. Hadoop isn’t for RealWork™1.Adopt Hadoop for pilot projects.2.Scale Hadoop to production use.3.Observe an unacceptable performance penalty.4.Morph to a real parallel DBMS.
  6. 6. Atomicity Consistency IsolationDurability
  7. 7. “4.Morph to a real parallel DBMS.”
  8. 8. REALITY IS RELATIVE
  9. 9. Evolve“Hadoop has become the kernel of thedistributed operating system for Big Data…No one uses the kernel alone.” -Doug Cutting, Strata 2012 (Cloudera, ASF)
  10. 10. Hadoop + MapReduce “There is nothing really embarrassing about embarrassingly parallel applications." -Luiz André Barroso, ACM 2011 (Distinguished Engineer Google)
  11. 11. Not Just for Batch Anymore…APACHE APACHE HAMA D R I L L
  12. 12. Apache Hadoop YARNThe per-application ApplicationMaster is, ineffect, a framework specific library and istasked with negotiating resources from theResourceManager and working with theNodeManager(s) to execute and monitor thetasks.
  13. 13. No Secret Here
  14. 14. Help is on the Way
  15. 15. ACTUAL PROBLEMS
  16. 16. Clint Green (+clintgreen)THANK YOU

×