GitHub user beriaanirudh opened a pull request:
https://github.com/apache/zeppelin/pull/1914
[ZEPPELIN-1983] Feedback about success/failure when interpreter is reâ¦
### What is this PR for?
When a interpreter is restarted, there is no feedback to user whether the
action is received/honoured by zeppelin. This might also lead them to click
restart multiple times, before they realize it has taken affect.
Also fixed a null bug.
### What type of PR is it?
[Improvement + Bug fix]
### Todos
* None
### What is the Jira issue?
ZEPPELIN-1983
### How should this be tested?
Restart a interpreter to test the positive case. The message should
disappers on its own after sometime if not closed. A simple way to test the
negative case is to stop the server and then try restarting.
### Screenshots (if appropriate)
#### Positive case
#### Negative case
### Questions:
* Does the licenses files need update?
-No
* Is there breaking changes for older versions?
-No
* Does this needs documentation?
-No
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/beriaanirudh/zeppelin ZEPPELIN-1983
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1914.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #1914
----
commit 761b986ef649fcd00a02e938d108b50c21118c42
Author: Beria <be...@qubole.com>
Date: 2016-05-06T04:32:02Z
[ZEPPELIN-1983] Feedback about success/failure when interpreter is restarted
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