GitHub user zjffdu opened a pull request:
https://github.com/apache/zeppelin/pull/2648
ZEPPELIN-3029. Cannot delete an interpreter
### What is this PR for?
Only copy interpreterSetting from interpreterSettingTemplate when zeppelin
is started the first time (interpreter.json doesn't exist)
### What type of PR is it?
[Bug Fix]
### Todos
* [ ] - Task
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-3029
### How should this be tested?
* Manually verified. Delete an interpreter, and then restart zeppelin to
check.
### Screenshots (if appropriate)
### 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/zjffdu/zeppelin ZEPPELIN-3029
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2648.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 #2648
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commit 23d1eaf58ac612e0e16117cc0bacfb527ca1da61
Author: Jeff Zhang <[email protected]>
Date: 2017-11-03T11:15:43Z
ZEPPELIN-3029. Cannot delete an interpreter
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