GitHub user prasadwagle reopened a pull request:
https://github.com/apache/incubator-zeppelin/pull/860
[ZEPPELIN-828] Use individual user credentials for data source
authentication
### What is this PR for?
The purpose of this pull request is to allow users to use their own
credentials to authenticate with data sources.
It contains the following:
- web UI and rest API to let users input their credentials
- changes to AuthenticationInfo to add data source credentials
- changes to Paragraph to set data source credentials in AuthenticationInfo
- changes to HiveInterpreter to use the user credentials and simplification
to use a new connection for every query. We made this change since we found an
issue with closed vertica connections. Since we are using HiveInterpreter for
analytics, the cost of creating a new connection is small compared to query
execution. We don't have to merge this change into master.
### What type of PR is it?
Feature
### Todos
* [x] - Save user credentials in a file
* [x] - Do not persist AuthenticationInfo in paragraph since it contains
sensitive information
* [ ] - Add tests
* [ ] - Add documentation
### What is the Jira issue?
[ZEPPELIN-828] (https://issues.apache.org/jira/browse/ZEPPELIN-828)
### How should this be tested?
1. In conf/shiro.ini, use /** = authc
1. Login to Zeppelin
2. Enter credentials for a data source
3. Check if the interpreter is using the correct credentials
### Screenshots (if appropriate)
https://gfycat.com/LiquidGentleKatydid
### Questions:
* Does this needs documentation? Yes.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/prasadwagle/incubator-zeppelin ZEPPELIN-828
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-zeppelin/pull/860.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 #860
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commit 215d15464379479c3d6d923a675a0cb16e102bea
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-04-27T20:10:00Z
Use individual user credentials for data source authentication
commit 970b3e6bf39dfc99f0056e5a80ddabc400e2038f
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-10T18:31:08Z
Pass all user credentials to the interpreter
commit 1c4e831da524fdee88a0b37e03cd2e4f1162471e
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-10T20:43:33Z
Persist user info instead of authentication info in paragraph
commit a20567befc99e18effaf0aba31b68e4f92e87972
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-10T22:02:05Z
Persist credentials depending on conf setting
commit 0d7c913456f88cf0ba342627b672651bdea0b3d8
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-11T00:15:07Z
Fix checkstyle error, Update Data Source Authorization section in docs
commit 731d0c5420d505d2da8a3aab51d3cc1ea43c98ec
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-11T00:28:36Z
Remove vertica dependency from hive/pom.xml
commit 69fbd8d544a7dbced507de093ebe72349244e9c1
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-11T21:24:51Z
Revert changes to HiveInterpreter, Update tests
commit dbdb1f8e2288179a7b4a85c82711a1eebaff0b03
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-11T23:48:30Z
Added conf/credentials.json to .gitignore
commit cedf8f55ea079ac58ce59b88a86a9935c2976cb8
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-21T23:00:08Z
Use a more general term 'entity' instead of 'datasource'
commit 46440ed40a4fd8dfaaa98dc30a791313d7d0d7b1
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-24T23:01:19Z
Use LOG.error(msg, e)
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