GitHub user prabhjyotsingh opened a pull request:
https://github.com/apache/zeppelin/pull/1091
[ZEPPELIN-1065] add delay after deleting paragraph.
### What is this PR for?
This is for fixing flaky CI failing test
```
testRemoveButton(org.apache.zeppelin.integration.ParagraphActionsIT) Time
elapsed: 9.641 sec <<< FAILURE!
java.lang.AssertionError: After Remove : Number of paragraphs are
Expected: <2>
but: was <1>
at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
at org.junit.Assert.assertThat(Assert.java:865)
at org.junit.rules.ErrorCollector$1.call(ErrorCollector.java:65)
at org.junit.rules.ErrorCollector.checkSucceeds(ErrorCollector.java:78)
at org.junit.rules.ErrorCollector.checkThat(ErrorCollector.java:63)
at
org.apache.zeppelin.integration.ParagraphActionsIT.testRemoveButton(ParagraphActionsIT.java:161)
```
### What type of PR is it?
[Bug Fix]
### Todos
* [x] - Add delay after paragraph delete.
### What is the Jira issue?
* [ZEPPELIN-1065](https://issues.apache.org/jira/browse/ZEPPELIN-1065)
### How should this be tested?
CI should be green
### Questions:
* Does the licenses files need update? n/a
* Is there breaking changes for older versions? n/a
* Does this needs documentation? n/a
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/prabhjyotsingh/zeppelin ZEPPELIN-1065
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/zeppelin/pull/1091.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 #1091
----
commit c70709f722036eae391f18493b38fa7ba2395b39
Author: Prabhjyot Singh <prabhjyotsi...@gmail.com>
Date: 2016-06-27T07:15:41Z
add delay after deleting paragraph.
----
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