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 50368e9223e4b5cb56adff259492ccf27ed8725c
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-04-27T20:10:00Z
Use individual user credentials for data source authentication
commit ecd6adeff3adaf265f0991284c328ef0d9106f5b
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-09T23:11:05Z
Merge branch 'master' into ZEPPELIN-828
commit cdb870c68401afa9b90cf8947b552bb12c119998
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-10T18:31:08Z
Pass all user credentials to the interpreter
commit 5442fc1b7446114494f18afda4febdc6976d212d
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-10T20:43:33Z
Persist user info instead of authentication info in paragraph
commit 6f2f2eead2b69e1931802497febb8d4100c9e8a7
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-10T22:02:05Z
Persist credentials depending on conf setting
commit 8d2abf402ac5663a5186856f0e62b1ca9d72653f
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-11T00:15:07Z
Fix checkstyle error, Update Data Source Authorization section in docs
commit dde01576b8a2515f2344ad6650337506d150c0a2
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-11T00:28:36Z
Remove vertica dependency from hive/pom.xml
commit 087bfdb7fc9dd66e601ea12207deeef8d1db8e37
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-11T21:24:51Z
Revert changes to HiveInterpreter, Update tests
commit 9427663f9bb2987c2cbc72e7f989c36d5427d162
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-11T23:48:30Z
Added conf/credentials.json to .gitignore
commit a49ef7e885dac75d12174f3e2fad91133f057c23
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-21T23:00:08Z
Use a more general term 'entity' instead of 'datasource'
commit 6b265360cd8da5bc5ded92f3de194cad297ac412
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-21T23:17:57Z
Merge with upstream/master
commit 94469b06978130d8c5580826116c87651e26d247
Author: Prasad Wagle <pwa...@twitter.com>
Date: 2016-05-24T23:01:19Z
Use LOG.error(msg, e)
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