GitHub user jongyoul opened a pull request:
https://github.com/apache/zeppelin/pull/3060
[WIP][ZEPPELIN-3600] Change logger level dynamically
### What is this PR for?
Enabling users to change the level of a specific logger to investigate
Zeppelin server's status.
### What type of PR is it?
[Feature]
### Todos
* [x] - Add api to change the level of logger
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-3600
### How should this be tested?
1. http --session ~/session.txt --form POST http://localhost:8080/api/login
userName=admin password=password1
1. http --session ~/session.txt POST http://localhost:8080/api/admin
name=org.apache.zeppelin.rest.AdminRestApi level=DEBUG
### Screenshots (if appropriate)
### Questions:
* Does the licenses files need update? No
* Is there breaking changes for older versions? No
* Does this needs documentation? May be
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/jongyoul/zeppelin ZEPPELIN-3600
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/3060.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 #3060
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commit 5127d89b44150f83d11d819ac5bdf4d8ae8a9f39
Author: Jongyoul Lee <jongyoul@...>
Date: 2018-07-10T06:25:25Z
Add api to show all loggers' name and level
Add api to show a specific logger's name and level
Add api to change a logger's level
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