GitHub user bbonnin opened a pull request:
https://github.com/apache/incubator-zeppelin/pull/646
ZEPPELIN-602 elasticsearch throws ArrayIndexOutOfBoundsException
### What is this PR for?
Fix for https://issues.apache.org/jira/browse/ZEPPELIN-602
"elasticsearch throws ArrayIndexOutOfBoundsException for interpreting an
empty paragraph"
### What type of PR is it?
Bug Fix
### Todos
* [X] - Code : check cmd parameter
### Is there a relevant Jira issue?
ZEPPELIN-602
### How should this be tested?
Start elasticsearch interpreter with an empty paragraph
### 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/bbonnin/incubator-zeppelin master
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-zeppelin/pull/646.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 #646
----
commit 765164787efcad0ff7c27f8627b03e4c3fbd4578
Author: Bruno Bonnin <bbon...@gmail.com>
Date: 2016-01-16T17:48:22Z
ZEPPELIN-602 elasticsearch throws ArrayIndexOutOfBoundsException for
interpreting an empty paragraph
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