GitHub user necosta reopened a pull request: https://github.com/apache/zeppelin/pull/2446
[ZEPPELIN-2699] Helium REST API bug-fixes. Also updated documentation ### What is this PR for? Fixing bug on enabling Helium plugins (artifact is empty, not null) when sending curl command. After noticing out-of-date documentation, I updated it Also noticed issues on missing try/catch expressions and missing info messages on enable/disable packages. ### What type of PR is it? [Bug Fix | Documentation | Refactoring] ### What is the Jira issue? * https://issues.apache.org/jira/browse/ZEPPELIN-2699 ### How should this be tested? Run "curl -X POST http://localhost:8080/api/helium/enable/{packageName}" Check that the package gets enabled ### Questions: * Does the licenses files need update? N * Is there breaking changes for older versions? N * Does this needs documentation? Y (Done) You can merge this pull request into a Git repository by running: $ git pull https://github.com/nokia/zeppelin zeppelin2699 Alternatively you can review and apply these changes as the patch at: https://github.com/apache/zeppelin/pull/2446.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 #2446 ---- commit 5d1792180e130d4f8d6a147369dd216e0e537764 Author: Nelson Costa <nelson.cost...@gmail.com> Date: 2017-06-30T09:00:23Z [ZEPPELIN-2699] Helium REST API bug-fixes. Also updated documentation commit a71b9fb99870ac9b01072c6f43db65e5abae1a46 Author: Nelson Costa <nelson.cost...@gmail.com> Date: 2017-07-03T21:02:32Z [ZEPPELIN-2699] Changes after code-review commit 2b1ff8ae82c27caafc2c68941a56b5b9ee56946d Author: Nelson Costa <nelson.cost...@gmail.com> Date: 2017-07-04T19:33:07Z [ZEPPELIN-2699] Changes after code review commit c82302186825c25d1a0c13571427ac377b8c00f6 Author: Nelson Costa <nelson.cost...@gmail.com> Date: 2017-07-06T10:18:02Z [ZEPPELIN-2699] Bug-fix on gathering package info commit 45b77513a6b6160aa2fe51611c19844a55be6bc2 Author: Nelson Costa <nelson.cost...@gmail.com> Date: 2017-07-10T16:08:58Z [ZEPPELIN-2699] More corrections commit 473f9b43b117963e8e5cb9f8095c0a03bb80de38 Author: Nelson Costa <nelson.cost...@gmail.com> Date: 2017-07-19T15:01:24Z [ZEPPELIN-2699] Fixed initialization issue ---- --- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. ---