GitHub user zjffdu opened a pull request:
https://github.com/apache/zeppelin/pull/2712
Zeppelin 2742
### What is this PR for?
This PR is for unifying the config storage of zeppelin. Currently we store
it as local file, this PR introduce an interface `ConfigStorage` and one
implementation based on hadoop filesystem api. User could add others in future.
### What type of PR is it?
[ Improvement | Refactoring]
### Todos
* [ ] - Task
### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2742
### How should this be tested?
Unit test is added and manually tested
### 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-2742
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/2712.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 #2712
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commit 20781485d199a53fb5a7f2d520e8544936899900
Author: Jeff Zhang <zjffdu@...>
Date: 2017-07-14T07:08:23Z
ZEPPELIN-2742. Unify Zeppelin's Storage Layer
(cherry picked from commit dd7a359044c2ee4dc172a0db166c6b66092dfe86)
commit 06848053a205338d3d77edc695f200c8db7bcf61
Author: Jeff Zhang <zjffdu@...>
Date: 2017-12-17T22:50:13Z
save
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