[jira] [Created] (ZEPPELIN-2473) ZeppelinRestApiTest fails on travis

Alexander Shoshin created ZEPPELIN-2473: --- Summary: ZeppelinRestApiTest fails on travis Key: ZEPPELIN-2473 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2473 Project: Zeppelin

[jira] [Created] (ZEPPELIN-2471) NotebookTest fails on travis

Alexander Shoshin created ZEPPELIN-2471: --- Summary: NotebookTest fails on travis Key: ZEPPELIN-2471 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2471 Project: Zeppelin Issue Type

[jira] [Created] (ZEPPELIN-2470) HeliumApplicationFactoryTest fails on Travis

Alexander Shoshin created ZEPPELIN-2470: --- Summary: HeliumApplicationFactoryTest fails on Travis Key: ZEPPELIN-2470 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2470 Project: Zeppelin

[jira] [Created] (ZEPPELIN-2469) HeliumBundleFactoryTest fails on Travis

Alexander Shoshin created ZEPPELIN-2469: --- Summary: HeliumBundleFactoryTest fails on Travis Key: ZEPPELIN-2469 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2469 Project: Zeppelin

[jira] [Created] (ZEPPELIN-2467) Restore travis second job functionality

Alexander Shoshin created ZEPPELIN-2467: --- Summary: Restore travis second job functionality Key: ZEPPELIN-2467 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2467 Project: Zeppelin

RE: Travis jobs

test disabled. Later we can fix failed test one by one. Thanks, moon On Thu, Apr 27, 2017 at 8:18 AM Alexander Shoshin < alexander_shos...@epam.com> wrote: > The problem is that some core tests fail at the moment. I had disabled > 6 test classes when I was trying to receive "gr

RE: Travis jobs

ation test (except for spark related test). Could you help fix this problem? Best, moon On Tue, Apr 25, 2017 at 1:04 AM Alexander Shoshin < alexander_shos...@epam.com> wrote: > Hi devs! > > Does anybody know what is the purpose of the second Travis job? > > I thought it shoul

Travis jobs

Hi devs! Does anybody know what is the purpose of the second Travis job? I thought it should run all core unit tests but I found that it doesn't run anything. Actually it runs 5 integration tests from org.apache.zeppelin.integration package but all of them are skipped because of

[jira] [Created] (ZEPPELIN-2104) Flaky Test: LivyInterpreterIT test fails by timeout

Alexander Shoshin created ZEPPELIN-2104: --- Summary: Flaky Test: LivyInterpreterIT test fails by timeout Key: ZEPPELIN-2104 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2104 Project

synchronizing the Job class

Hi all, I have a question about working with a 'Job' class. Why do we change a job status to RUNNING, FINISHED, ERROR, ABORTED outside of the class (mostly from schedulers)? This approach makes impossible to synchronize 'Job' status changing with an actual 'Job' state (final result, finished

RE: ZEPPELIN-1856

way to fix flaky test ZEPPELIN-1856 while keeping this ability? Thanks, moon On Mon, Feb 6, 2017 at 6:08 PM Alexander Shoshin <alexander_shos...@epam.com> wrote: > Hi moon, > Thanks for the answer. > > A agree that one of possible ways to solve the problem is to > synch

[jira] [Created] (ZEPPELIN-2065) Flaky test: NotebookTest.testSchedulePoolUsage

Alexander Shoshin created ZEPPELIN-2065: --- Summary: Flaky test: NotebookTest.testSchedulePoolUsage Key: ZEPPELIN-2065 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2065 Project: Zeppelin

RE: ZEPPELIN-1856

). Thanks, moon On Sat, Feb 4, 2017 at 12:02 AM Alexander Shoshin < alexander_shos...@epam.com> wrote: > Hi, > > I'm working on issue > https://issues.apache.org/jira/browse/ZEPPELIN-1856 > and I found that we receive a NullPointerException sometimes because a > paragraph

ZEPPELIN-1856

Hi, I'm working on issue https://issues.apache.org/jira/browse/ZEPPELIN-1856 and I found that we receive a NullPointerException sometimes because a paragraph result is cleared twice when we run a job. First Paragraph.result is cleared just before running RemoteInterpreter.interpret(..) and

RE: Notebook example

with Flink Alexander Shoshin, do you have that notebook on a branch in your local repo? If so I'll open a PR against your branch and you can merge my two examples in- or, I've attached them. For the Gelly and the streaming to work you have to load a couple of libraries (twitter and the Gelly

RE: Notebook example

Subject: Re: Notebook example > Althought it's not mendentory, creating issue helps track the changes such as > when > code has chaged, which version of zeppelin includes the changes, etc. So, > please > create if you don't mind. > > Thanks, > moon > On Fri, 9 Dec 2016 at

[jira] [Created] (ZEPPELIN-1787) Add example of Flink Notebook

Alexander Shoshin created ZEPPELIN-1787: --- Summary: Add example of Flink Notebook Key: ZEPPELIN-1787 URL: https://issues.apache.org/jira/browse/ZEPPELIN-1787 Project: Zeppelin Issue

RE: Notebook example

in distribution can include notebook. Just sharing on > the mailing list greatly helps as well if you prefer. > > Don't hesitate making pullrequest or asking questions. > > Thanks, > moon > > On Thu, Dec 8, 2016 at 10:26 AM Alexander Shoshin < > alexander_shos...@epam.

Notebook example

Hi everyone. I want to become a Zeppelin contributor. Before starting to fix issues I decided to make an example of a notebook to become understand Zeppelin better :). I chose Apache Flink as a main Interpreter for my example because there are not so many examples of "Zeppelin on Flink" usage.