Many gif images are broken. Please go to this link :) https://docs.google.com/presentation/d/1geMkdEC43ge_kS_GDHHIljiJL-E4CSURCn-23eqrXTQ/edit?usp=sharing

1. APACHE ZEPPELIN
TRAINING
A gentle intro with hands-on session

2. Ahyoung Ryu
A software engineer @NFLabs
A committer of Apache Zeppelin
Github @AhyoungRyu
HELLO!

3. Mina Lee
A software engineer @NFLabs
A PMC of Apache Zeppelin
Github @minahlee
HELLO!

4. Located
@ California, USA

5. Located
@ California, USA
Located
@ Seoul, Korea

6. Located
@ California, USA
Located
@ Seoul, Korea
“We’re a creator of Apache Zeppelin!”

7. 1. Overview of Zeppelin by Ahyoung
2. Hands on session by Mina
INDEX

8. Overview of
Apache Zeppelin

9. Apache Zeppelin is used for...

10. Apache Zeppelin is used for...
● Data exploration and discovery
● Visualization
● Collaboration and publishing

11. Apache Zeppelin is used for...
● Data exploration and discovery
● Visualization
● Collaboration and publishing
“Modern
Data Science Studio”

13. Main Menu
▸ About Zeppelin
▸ Interpreter Setting
▸ Notebook repos
▸ Credential
▸ Configuration
Until you activate the Shiro authentication,
the username will be “anonymous”

15. +20 interpreters are available now!
>_ shell
Markdown

16. Interpreter Setting page
▸ Create/ edit/ remove
▸ Search
▸ Check repository info

17. Interpreter Creation
▸ Click “+Create” button
▸ Fill out the fields
▸ Default properties will be
displayed
▸ Manage dependency if it’s
needed

20. Create new note
▸ Select default interpreter
▸ Also can create directory with “DirName/NoteName”

21. Run your code in the paragraph
▸ Just write down your code and run (shift + enter) when you’re using default interpreter
▸ You can see the progress bar / can stop the paragraph while running

22. The output after running
▸ The result of your code will be printed below the editor
with elapsed time/ date/ user name

23. ▸ You can use another interpreter with “%interpreter_name” in the header of paragraph
▸ E.g. %md for Markdown interpreter to add some description :)

24. 24
Interpreter Binding
▸ Change default interpreter
▸ Activate/deactivate
▸ Restart

25. Note control menu
▸ Run all paragraphs
▸ Hide or show code
▸ Hide/ show/ clear the outputs
▸ Clone / exports / delete notes
▸ Note version control
▸ Run scheduler with cron expression

26. Note control menu
▸ Keyboard shortcuts
▸ Interpreter Binding
▸ Note permission setting
▸ LookNFeel setting (default / simple / report mode)

27. Paragraph control menu
▸ Check the status of result (READY / RUNNING / FINISHED/ ERROR/ PENDING)
▸ Run / Stop the paragraph
▸ Hide or show the code
▸ Hide or show the output
▸ Paragraph setting with gear icon

28. The basic feature - #1 Dynamic form
▸ You can create a dynamic input form in
Zeppelin
▸ Text form: ${form_name}
▸ https://zeppelin.apache.org/docs/late
st/manual/dynamicform.html#text-inp
ut-form

29. The basic feature - #1 Dynamic form
▸ Select form : ${form_name =
defaultValue, option1|option2...}
▸ https://zeppelin.apache.org/docs/latest
/manual/dynamicform.html#select-for
m

30. The basic feature - #2 Zeppelin Context
▸ Zeppelin automatically injects ZeppelinContext as variable “z” in your
Scala & Python env.
▸ https://zeppelin.apache.org/docs/latest/interpreter/spark.html#zeppeli
ncontext

31. The basic feature - #2 Zeppelin Context
▸ Object Exchange
▸ You can put some objects from Scala and
read it from Python, vise versa.

32. The basic feature - #2 Zeppelin Context
▸ Form creation
▸ ZeppelinContext provides function for creating forms.
▸ You can create forms programmatically in scala/python env.

33. Hands on Session
Let’s play with example dataset in your Zeppelin notes