[GitHub] zeppelin issue #2506: [ZEPPELIN-2813] revisions comparator

[tinkoff-dwh]

Github user tinkoff-dwh commented on the issue:

https://github.com/apache/zeppelin/pull/2506
  
@zjffdu done


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[jira] [Created] (ZEPPELIN-2817) Support specify default interpreter in create notebook rest api

[slee (JIRA)]

slee created ZEPPELIN-2817:
--

 Summary: Support specify default  interpreter in create notebook 
rest api
 Key: ZEPPELIN-2817
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2817
 Project: Zeppelin
  Issue Type: Improvement
  Components: rest-api
Affects Versions: 0.7.2
Reporter: slee


CreateNoteBook rest api supports  setting note name and paragraphs at present,

it should also support setting default interpreter as what we do in zeppelin 
web.



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[jira] [Created] (ZEPPELIN-2816) livy interpreter does not honour impersonation

[Daniel Kozlowski (JIRA)]

Daniel Kozlowski created ZEPPELIN-2816:
--

 Summary: livy interpreter does not honour impersonation
 Key: ZEPPELIN-2816
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2816
 Project: Zeppelin
  Issue Type: Bug
  Components: livy-interpreter
Affects Versions: 0.7.0
 Environment: OS: CentOS6
Ambari: 2.5.0.3
HDP: 2.6.1
Reporter: Daniel Kozlowski


On one webUI run Zeppelin and log in as userA.
On another webUI run Zeppelin and log in as userB.
>From the zeppelin UI logged in as userA run:
%livy.spark
sc.sparkUser
This starts a job in RM UI as userA and the output from the above query is: 
userA
Now, go to the zeppelin UI where you are logged in as userB. This session uses 
the same job created by userA and the output of the query in that session is 
also userA.
If you start running the query as userB, the job will start as userB and userA 
will see userB as the output from its query.
Options



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[GitHub] zeppelin issue #2502: [ZEPPELIN-2807] Passing Z variables to SQL Interpreter...

[sanjaydasgupta]

Github user sanjaydasgupta commented on the issue:

https://github.com/apache/zeppelin/pull/2502
  
Thank you for the insight. Do you think we may retain variable substitution 
within literal strings as in the following contrived example?

`%sql select * from spares where part_no = 'pump-{manufacturer-code}'`

Thanks again for your help.


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[GitHub] zeppelin issue #2474: [ZEPPELIN-2753] Basic Implementation of IPython Interp...

[zjffdu]

Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2474
  
Just push another commit to use IPythonInterpreter first, if it is not 
available, I will fallback it to the old PythonInterpreter. 


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[GitHub] zeppelin issue #2506: [ZEPPELIN-2813] revisions comparator

[zjffdu]

Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2506
  
@tinkoff-dwh Do you mind to attach a gif for easy review ?


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[GitHub] zeppelin issue #2462: ZEPPELIN-2527 Changed editor cursor to thin

[malayhm]

Github user malayhm commented on the issue:

https://github.com/apache/zeppelin/pull/2462
  
Updated screenshot:


![cursor-change-pr-after](https://user-images.githubusercontent.com/1881135/28693294-cb29f036-72d8-11e7-8029-511301b70209.gif)




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[GitHub] zeppelin issue #2507: [ZEPPELIN-2815] Improve interpreter dependencies loggi...

[necosta]

Github user necosta commented on the issue:

https://github.com/apache/zeppelin/pull/2507
  
Hi @Leemoonsoo and others, should be a trivial one. Low priority. Many 
thanks


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[GitHub] zeppelin pull request #2507: [ZEPPELIN-2815] Improve interpreter dependencie...

[necosta]

GitHub user necosta opened a pull request:

https://github.com/apache/zeppelin/pull/2507

[ZEPPELIN-2815] Improve interpreter dependencies logging

### What is this PR for?
As a developer, I want to be able to debug issues on dependency resolution 
"easier". 
To achieve this, making available (in debug mode), existing listeners. 
Also, exposing exceptions on dependency resolver.

### What type of PR is it?
Improvement

### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2815

### How should this be tested?
Enable DEBUG logging mode. Import dependencies. Check detailed info. from 
dependency loading being logged.

### Questions:
* Does the licenses files need update? N
* Is there breaking changes for older versions? N
* Does this needs documentation? N


You can merge this pull request into a Git repository by running:

$ git pull https://github.com/nokia/zeppelin zeppelin2815

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/zeppelin/pull/2507.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 #2507


commit 06b8c23b0deafb9054574a9bad473bb7700bd480
Author: Nelson Costa 
Date:   2017-07-27T20:55:22Z

[ZEPPELIN-2815] Improve interpreter dependencies logging




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[jira] [Created] (ZEPPELIN-2815) Improve interpreter dependencies logging

[Nelson Costa (JIRA)]

Nelson Costa created ZEPPELIN-2815:
--

 Summary: Improve interpreter dependencies logging 
 Key: ZEPPELIN-2815
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2815
 Project: Zeppelin
  Issue Type: Improvement
Affects Versions: 0.8.0
Reporter: Nelson Costa
Assignee: Nelson Costa
Priority: Minor
 Fix For: 0.8.0


As a developer, I want to be able to debug issues on dependency resolution 
"easier"



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[GitHub] zeppelin pull request #2505: [ZEPPELIN-2806] New paragraph does not displaye...

[asfgit]

Github user asfgit closed the pull request at:

https://github.com/apache/zeppelin/pull/2505


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[jira] [Created] (ZEPPELIN-2814) Zeppelin doesn't show if interpreter is running or crashed

[Ambud Sharma (JIRA)]

Ambud Sharma created ZEPPELIN-2814:
--

 Summary: Zeppelin doesn't show if interpreter is running or crashed
 Key: ZEPPELIN-2814
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2814
 Project: Zeppelin
  Issue Type: Improvement
Affects Versions: 0.6.0
Reporter: Ambud Sharma


Zeppelin doesn't show if interpreter is running or crashed. If the interpreter 
dies due to bad settings this should be visible in the UI.

E.g. livy interpreter crashes due to invalid configuration however one doesn't 
know about this until we try to run a query and even then it shows connection 
refused without showing connection refused to what port / server.



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[GitHub] zeppelin issue #2502: [ZEPPELIN-2807] Passing Z variables to SQL Interpreter...

[felixcheung]

Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/2502
  
I like what you propose, but think it might be very confusing for user if 
behavior changes depending on whether the variable is in the z context. for 
instance, it could be a shared notebook and someone might have set `what` and 
that would changes the outcome of the sql query example you have


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[GitHub] zeppelin pull request #2506: Zeppelin 2813

[tinkoff-dwh]

GitHub user tinkoff-dwh opened a pull request:

https://github.com/apache/zeppelin/pull/2506

Zeppelin 2813

### What is this PR for?
Sometimes need to see the difference between versions and to switch to 
another version and look for changes are not convenient (the page reloaded). 
This feature allows you to compare any two versions of the notebook.


### What type of PR is it?
Feature

### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-2813

### How should this be tested?
1 make some commits. Сchange the contents of paragraphs (delete, add, edit)
2 open Revisions comparator
3 compare revisions and check diff

### Screenshots (if appropriate)

![1](https://user-images.githubusercontent.com/25951039/28675980-e11f7134-7302-11e7-961c-f16a17daab62.png)

![2](https://user-images.githubusercontent.com/25951039/28675981-e1208772-7302-11e7-93bf-479bc628d103.png)

![3](https://user-images.githubusercontent.com/25951039/28675985-e1298002-7302-11e7-8d86-3f5dd0208ddd.png)

![4](https://user-images.githubusercontent.com/25951039/28675984-e1254fdc-7302-11e7-8e37-9e9266031e3e.png)

![5](https://user-images.githubusercontent.com/25951039/28675982-e123572c-7302-11e7-950e-a1fe2120c510.png)

![6](https://user-images.githubusercontent.com/25951039/28675983-e1250aae-7302-11e7-9c48-f2a2644b70fa.png)

![7](https://user-images.githubusercontent.com/25951039/28675986-e13c69f6-7302-11e7-8f27-b77a895c413c.png)
if title exist

![8](https://user-images.githubusercontent.com/25951039/28675987-e13d8fc0-7302-11e7-92b8-704af189fdba.png)


### Questions:
* Does the licenses files need update? yes (updated)
* 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/tinkoff-dwh/zeppelin ZEPPELIN-2813

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/zeppelin/pull/2506.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 #2506


commit a192b95dbb1f8b1cb07123194c77a12c28978eec
Author: Tinkoff DWH 
Date:   2017-07-27T12:31:07Z

[ZEPPELIN-2813] revisions comparator for note

commit b9498142b40d80ba07581818011996a66056a9f3
Author: Tinkoff DWH 
Date:   2017-07-27T14:35:26Z

[ZEPPELIN-2813] license




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[jira] [Created] (ZEPPELIN-2813) Revisions comparator for note

[Tinkoff DWH (JIRA)]

Tinkoff DWH created ZEPPELIN-2813:
-

 Summary: Revisions comparator for note
 Key: ZEPPELIN-2813
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2813
 Project: Zeppelin
  Issue Type: New Feature
Reporter: Tinkoff DWH
Assignee: Tinkoff DWH


Sometimes need to see the difference between versions and switch and watch 
(page reloaded) not convenient



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[GitHub] zeppelin issue #2490: [Zeppelin-2718] Find and replace code in note

[tinkoff-dwh]

Github user tinkoff-dwh commented on the issue:

https://github.com/apache/zeppelin/pull/2490
  
@1ambda 
Ready to review


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[GitHub] zeppelin issue #2462: ZEPPELIN-2527 Changed editor cursor to thin

[malayhm]

Github user malayhm commented on the issue:

https://github.com/apache/zeppelin/pull/2462
  
@1ambda I have changed the fix and also verified it. It should show the 
thin cursor with latest changes.


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