[jira] [Created] (ZEPPELIN-2037) "Restart" button does not work

[Chin TzuLin (JIRA)]

Chin TzuLin created ZEPPELIN-2037:
-

 Summary: "Restart" button does not work
 Key: ZEPPELIN-2037
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2037
 Project: Zeppelin
  Issue Type: Bug
Affects Versions: 0.7.0
Reporter: Chin TzuLin


When I want to restart interpreter by "Restart" button which in notebook page 
or interpreter page, I seem it doesn't work.
It will make zombie process, I'm not sure maybe this issue can be related to 
[ZEPPELIN-1832].

Environment:
OS: CentOS 6
Zeppelin: branch-0.7

I test "Restart" button by spark, python, sh interpreter 

Interpreter Setting: "Globally & Shared"
Test flow:
1. Run simple code such as 'print("hello")'
2. Click "Restart" button which in notebook or interpreter page
3. Monitor java process by 'jps' command

Results:
- spark interpreter:   it doesn't work
- python interpreter: it doesn't work
- sh interpreter:  it works

It looks like some issues exist in specified interpreters.
I try to setup interpreter setting to "Per user & isolated",  event sh 
interpreter doesn't work.






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[jira] [Created] (ZEPPELIN-1982) When using the "Select * ..." statement doesn't show the response In %sql interpreter

[Chin TzuLin (JIRA)]

Chin TzuLin created ZEPPELIN-1982:
-

 Summary: When using the "Select * ..." statement doesn't  show the 
response In %sql interpreter
 Key: ZEPPELIN-1982
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-1982
 Project: Zeppelin
  Issue Type: Bug
Affects Versions: 0.7.0
Reporter: Chin TzuLin



When I execute the sample which is from tutorial.
"Select * ..." statement doesn't  show the response

!http://i.imgur.com/hCfvhWY.png!



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