CI status is lost in PR page

[Jeff Zhang]

I didn't see the CI status in the PR page recently, I need to check travis
manually. Does anyone experience the same thing ?



[image: image.png]

[GitHub] zeppelin pull request #2285: ZEPPELIN-2450. Move spark profile to pom file o...

[zjffdu]

GitHub user zjffdu reopened a pull request:

https://github.com/apache/zeppelin/pull/2285

ZEPPELIN-2450. Move spark profile to pom file of parent project

### What is this PR for?
2 issues of spark profile:
* Duplicated profiles in spark and spark-dependencies
* The default profile can not be activated because it is in sub module. 
This cause spark module always use spark 2.0.2 in intellij even when I activate 
profile spark-2.1, this cause I fail to run `PySparkInterpreterTest` in 
intellij.

This PR move spark profiles to pom file of parent project. By default, 
profile spark-2.1 and scala-2.10 will be activated.

### What type of PR is it?
[ Improvement |  Refactoring]

### Todos
* [ ] - Task

### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2450

### How should this be tested?
CI pass

### 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/zjffdu/zeppelin ZEPPELIN-2450

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

https://github.com/apache/zeppelin/pull/2285.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 #2285


commit 469ee91d4639d083e99c1ab63897e0df81df9e6f
Author: Jeff Zhang 
Date:   2017-04-26T03:27:20Z

ZEPPELIN-2450. Move spark profile to pom file of parent project




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[GitHub] zeppelin pull request #2285: ZEPPELIN-2450. Move spark profile to pom file o...

[zjffdu]

Github user zjffdu closed the pull request at:

https://github.com/apache/zeppelin/pull/2285


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[GitHub] zeppelin pull request #2285: ZEPPELIN-2450. Move spark profile to pom file o...

[zjffdu]

GitHub user zjffdu opened a pull request:

https://github.com/apache/zeppelin/pull/2285

ZEPPELIN-2450. Move spark profile to pom file of parent project

### What is this PR for?
2 issues of spark profile:
* Duplicated profiles in spark and spark-dependencies
* The default profile can not be activated because it is in sub module. 
This cause spark module always use spark 2.0.2 in intellij even when I activate 
profile spark-2.1, this cause I fail to run `PySparkInterpreterTest` in 
intellij.

This PR move spark profiles to pom file of parent project. By default, 
profile spark-2.1 and scala-2.10 will be activated.

### What type of PR is it?
[ Improvement |  Refactoring]

### Todos
* [ ] - Task

### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2450

### How should this be tested?
CI pass

### 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/zjffdu/zeppelin ZEPPELIN-2450

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

https://github.com/apache/zeppelin/pull/2285.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 #2285


commit 469ee91d4639d083e99c1ab63897e0df81df9e6f
Author: Jeff Zhang 
Date:   2017-04-26T03:27:20Z

ZEPPELIN-2450. Move spark profile to pom file of parent project




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[GitHub] zeppelin issue #2239: Show dialog if owners field set to be empty on shiro

[soralee]

Github user soralee commented on the issue:

https://github.com/apache/zeppelin/pull/2239
  
@felixcheung I updated as your advice!
@khalidhuseynov I added a logic which is reverted with old value if user 
cancel button like above `4 step`. How about this?

> 4. then, the default owners value is disappeared.


![revert_shiro](https://cloud.githubusercontent.com/assets/8110458/25418845/bfd841d4-2a89-11e7-97d7-63e7072d0b99.gif)



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[GitHub] zeppelin issue #2275: [ZEPPELIN-2442] button to create note into folder (nav...

[felixcheung]

Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/2275
  
cool, love the hover and tooltip


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[GitHub] zeppelin pull request #2279: [WIP] [HOTFIX] Add livy build in .travis

[zjffdu]

Github user zjffdu closed the pull request at:

https://github.com/apache/zeppelin/pull/2279


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[GitHub] zeppelin pull request #2279: [WIP] [HOTFIX] Add livy build in .travis

[zjffdu]

GitHub user zjffdu reopened a pull request:

https://github.com/apache/zeppelin/pull/2279

[WIP] [HOTFIX] Add livy build in .travis

### What is this PR for?

livy integration test is ignored, this PR add livy integration test in 
travis


### What type of PR is it?
[Hot Fix]

### Todos
* [ ] - Task

### What is the Jira issue?
* No jira created

### How should this be tested?
CI pass

### 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/zjffdu/zeppelin hotfix_livy

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

https://github.com/apache/zeppelin/pull/2279.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 #2279


commit 908210e1cf0f8d15ed2e36e7865d378bb05287a7
Author: Jeff Zhang 
Date:   2017-04-21T09:38:51Z

[HOTFIX] Add livy build in .travis




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[GitHub] zeppelin issue #2239: Show dialog if owners field set to be empty on shiro

[soralee]

Github user soralee commented on the issue:

https://github.com/apache/zeppelin/pull/2239
  
@khalidhuseynov Thanks for opinion! Yeah, I see. This PR is for showing a 
dialog when (already existing backend logic) that note's permission set 
Readers/Writers but Owners is empty. I think I would better to focus the 
purpose! 
So, next step is that I'd like to update this PR as @felixcheung addressed.


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[GitHub] zeppelin pull request #2284: [ZEPPELIN-2451]: Add JDBC config option for cal...

[randerzander]

GitHub user randerzander opened a pull request:

https://github.com/apache/zeppelin/pull/2284

[ZEPPELIN-2451]: Add JDBC config option for calling connection.commit after 
paragraph execution

### What is this PR for?
Adding config for automatically calling commit after JDBC paragraph 
execution

### What type of PR is it?
[Improvement]

### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-2451

### How should this be tested?
Create property zeppelin.jdbc.autocommit with value "true" under the JDBC 
interpreter, run an INSERT statement against a database. The insert should be 
committed and should be accessible in the database.

Create property zeppelin.jdbc.autocommit with value "false" under the JDBC 
interpreter, run an INSERT statement against a database. The insert should not 
be committed and will not be in the database.

### Questions:
* Does the licenses files need update?
No
* Is there breaking changes for older versions?
No
* Does this needs documentation?
Yes


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

$ git pull https://github.com/randerzander/zeppelin master

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

https://github.com/apache/zeppelin/pull/2284.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 #2284


commit 07b7a3a6461acbcbe2b06e843d23fceae33c396e
Author: Randy Gelhausen 
Date:   2017-04-26T02:51:25Z

ZEPPELIN-2451: Add JDBC config option for calling connection.commit after 
paragraph execution




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[jira] [Created] (ZEPPELIN-2451) Add JDBC config option for calling connection.commit after paragraph execution

[Randy Gelhausen (JIRA)]

Randy Gelhausen created ZEPPELIN-2451:
-

 Summary: Add JDBC config option for calling connection.commit 
after paragraph execution
 Key: ZEPPELIN-2451
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2451
 Project: Zeppelin
  Issue Type: Bug
  Components: Interpreters
Reporter: Randy Gelhausen
Assignee: Randy Gelhausen


[ZEPPELIN-1645](https://issues.apache.org/jira/browse/ZEPPELIN-1645) added code 
to automatically call connection.commit() after JDBC paragraph execution, but 
some JDBC drivers do not support the connection.commit method, 
[calcite-druid](https://calcite.apache.org/docs/druid_adapter.html) for 
instance.

The interpreter should have a zeppelin.jdbc.autocommit property which allows 
user to decide whether the interpreter should call commit after each paragraph 
execution.



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[jira] [Created] (ZEPPELIN-2450) Move spark profile to pom file of parent project

[Jeff Zhang (JIRA)]

Jeff Zhang created ZEPPELIN-2450:


 Summary: Move spark profile to pom file of parent project
 Key: ZEPPELIN-2450
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2450
 Project: Zeppelin
  Issue Type: Bug
Reporter: Jeff Zhang
Assignee: Jeff Zhang


2 issues of spark profile:
* duplicated profiles in spark and spark-dependencies
* the default profile can not be activated because it is in sub module



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[GitHub] zeppelin issue #2280: ZEPPELIN-2445. Display which line of python code raise...

[zjffdu]

Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2280
  
@felixcheung @Leemoonsoo Please help review. 


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[GitHub] zeppelin pull request #2283: [ZEPPELIN-2443] SSL Support for Groovy Interpre...

[dlukyanov]

Github user dlukyanov closed the pull request at:

https://github.com/apache/zeppelin/pull/2283


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[GitHub] zeppelin issue #2278: [ZEPPELIN-2431] Corrected deletion of notes by incorre...

[cloverhearts]

Github user cloverhearts commented on the issue:

https://github.com/apache/zeppelin/pull/2278
  
if no more opinions, i will merge.


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[GitHub] zeppelin issue #2275: [ZEPPELIN-2442] button to create note into folder (nav...

[tinkoff-dwh]

Github user tinkoff-dwh commented on the issue:

https://github.com/apache/zeppelin/pull/2275
  
@felixcheung 
added tooltip
![peek 2017-04-25 
16-33](https://cloud.githubusercontent.com/assets/25951039/25383645/6c6c1a74-29d6-11e7-86e8-0e1244a2bad4.gif)



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[GitHub] zeppelin pull request #2283: [ZEPPELIN-2443] SSL Support for Groovy Interpre...

[dlukyanov]

GitHub user dlukyanov opened a pull request:

https://github.com/apache/zeppelin/pull/2283

[ZEPPELIN-2443] SSL Support for Groovy Interpreter HTTP requests

### What is this PR for?

Target: Create ability to call http services with custom keystores in a 
groovy way.
The following should work:
```
//connect to host xxx.yyy with special keystore
HTTP.get(
  url: "https://xxx.yyy/zzz;,
  ssl: " HTTP.getKeystoreSSLContext('./xxx_yyy_keystore.jks', 'testpass') "
)
//take context initialization code from groovy interpreter properties
HTTP.get(
  url: "https://xxx.yyy/zzz;,
  ssl: g.SSL_CONTEXT_FROM_GROOVY_INTERPRET_PROPERTIES
)
//connect to host xxx.yyy with trust all (do not check trust certificates - 
dev mode only) 
HTTP.get(
  url: "https://xxx.yyy/zzz;,
  ssl: " HTTP.getNaiveSSLContext() "
)
//
HTTP.get(
  url: "https://xxx.yyy/zzz;,
  ssl: " MyCustomSSLBuilder.build() "
)
```


### What type of PR is it?
Improvement

### Todos
* [ ] - Task

### What is the Jira issue?
[ZEPPELIN-2443]

### How should this be tested?
follow the samples above or in documentation

### Questions:
* Does the licenses files need update? NO
* Is there breaking changes for older versions? NO
* Does this needs documentation? YES


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

$ git pull https://github.com/dlukyanov/zeppelin master

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

https://github.com/apache/zeppelin/pull/2283.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 #2283


commit fa779ea5df077a746ed92c1e8f6e81fd98206560
Author: dlukyanov 
Date:   2017-03-14T20:00:13Z

groovy interpreter

commit db4c35be09349b5459c9af7a665b5d9edb371215
Author: dlukyanov 
Date:   2017-03-14T20:51:29Z

Update README.md

commit addf167f31fd0fec79625433c342c8fe12188da5
Author: dlukyanov 
Date:   2017-03-15T04:58:02Z

retry

commit aa427cdd88e859ba19bf67a81994792d364e1858
Author: dlukyanov 
Date:   2017-03-17T07:40:20Z

retry

commit 5fa26e00c3503afd6622809673030227cbb07519
Author: dlukyanov 
Date:   2017-03-19T07:48:53Z

ZEPPELIN-2176 groovy interpreter, fix unchecked, add to configs, move 
HTTP.groovy to resources to simplify build, add default z-properties

commit 2646fa8e48bf2c0025ed6d4fcad1ab10068fb33e
Author: dlukyanov 
Date:   2017-03-19T07:55:29Z

ZEPPELIN-2176 groovy interpreter, fix unchecked, add to configs, move 
HTTP.groovy to resources to simplify build, add default z-properties

commit 0d7732a1f1cbffe1cba0f93da2346ea110385206
Author: dlukyanov 
Date:   2017-03-19T10:44:45Z

retry

commit b34b42ab5e01112590e653e47e0bf86459fac204
Author: dlukyanov 
Date:   2017-03-21T05:09:36Z

retry

commit dd388b3607246d80de61c0cd27e82a512ee7f2c7
Author: dlukyanov 
Date:   2017-03-21T18:26:20Z

retry

commit 41a17026ed03ae0b105a52c01812d487d91c06e3
Author: dlukyanov 
Date:   2017-03-25T22:06:51Z

ZEPPELIN-2176 
https://github.com/apache/zeppelin/pull/2135#issuecomment-288829494
- implement shared script variables
- move docs
- implement run methods

commit 4abf649bda03b6e88c34c325940e9f4817de5c46
Author: dm 
Date:   2017-03-27T19:08:16Z

Merge branch 'master' of https://github.com/apache/zeppelin

commit a5b37a1099c5260f17f7eaf74516a3dae1c1a663
Author: dlukyanov 
Date:   2017-03-27T19:26:59Z

ZEPPELIN-2176 
https://github.com/apache/zeppelin/pull/2135#issuecomment-289308850
- Inside of docs directory, groovy.md will need some header to be compiled 
with Jekyll
- Menu in docs also need link to groovy
- .travis.yml we need add !groovy

commit ca8bea69516ca66300f6f8898a99e4fe1694cfd9
Author: dlukyanov 
Date:   2017-03-27T19:36:30Z

Update groovy.md

commit fe08159e89388e5dafeec415719bb8fdf8a5892e
Author: dlukyanov 
Date:   2017-03-27T20:36:06Z

retry

commit 3dd53e2586b119f633c9f33130a4ca360eb7108f
Author: dlukyanov 
Date:   2017-03-29T19:17:11Z

ZEPPELIN-2176 comments from @AhyoungRyu
- Zeppelin follows Google Java code
- interpreter alphabetical order in _navigation.html
- direct link to MarkupBuilder in groovy help

commit ca6594705773e837a8dca31638c89687d7211b2f
Author: dlukyanov 
Date:   2017-03-29T19:45:30Z

deprecated

commit 89c3ed5c10ab1f2392cc44cbe14aeb2787f47942
Author: dlukyanov 
Date:   2017-03-29T21:37:22Z

retry

commit faf213fee422fb561bd35584cb8ad40cfe4160d9
Author: dlukyanov 

[GitHub] zeppelin pull request #1455: ZEPPELIN-1484 Organize env.sh and site.xml conf...

[r-kamath]

Github user r-kamath closed the pull request at:

https://github.com/apache/zeppelin/pull/1455


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[GitHub] zeppelin pull request #470: Add more unit tests for notebook controller

[r-kamath]

Github user r-kamath closed the pull request at:

https://github.com/apache/zeppelin/pull/470


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[GitHub] zeppelin issue #2239: Show dialog if owners field set to be empty on shiro

[khalidhuseynov]

Github user khalidhuseynov commented on the issue:

https://github.com/apache/zeppelin/pull/2239
  
@soralee it's disappearance is based on multi-user logic and it's correct 
since if note have `owners`, `readers`, `writers` as `user1` it doesn't have 
anything to do in `admin`'s list. That's why I was telling that not sure that 
this PR makes sense, because of intervening into that flow. From another point 
when creating note, it's `owner` is automatically assigned as current user 
without asking as well, so I think having already existing logic and assigning 
current user as owner (unless having admin feature) is fine, and we don't need 
much changes on it for now


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[GitHub] zeppelin issue #2239: Show dialog if owners field set to be empty on shiro

[soralee]

Github user soralee commented on the issue:

https://github.com/apache/zeppelin/pull/2239
  
@khalidhuseynov thanks for checking it really!
You're right! I think so too! this should be considered.
Furthermore, I checked above steps which I addressed, I saw that zeppelin 
run strange operation.  
Let me improve it so that it does not disappear.


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[GitHub] zeppelin issue #2239: Show dialog if owners field set to be empty on shiro

[khalidhuseynov]

Github user khalidhuseynov commented on the issue:

https://github.com/apache/zeppelin/pull/2239
  
@soralee yeah the steps are correct. so if you follow those steps and click 
`Save`, say for `Note A`, then `Note A` will disappear from the list of your 
notes, and then you will not have permissions to view `Note A`


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[GitHub] zeppelin issue #2282: Fix python interpreter as to use max result setting

[paularmand]

Github user paularmand commented on the issue:

https://github.com/apache/zeppelin/pull/2282
  
Ready for review


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[GitHub] zeppelin pull request #2282: fix python interpreter as to use max result set...

[paularmand]

GitHub user paularmand opened a pull request:

https://github.com/apache/zeppelin/pull/2282

fix python interpreter as to use max result setting

### What is this PR for?
zeppelin_python.py used a hard-coded 1000 rows limit when returning 
results. This PR makes sure that the interpreter retrieves the max_results from 
PythonInterpreter.java and that the latter retrieves this configuration from 
the configuration via the properties object.

### What type of PR is it?
Bug Fix

### Todos
* [ ] - Task

### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-2447

### How should this be tested?
+ use %python interpreter
+ make a dataframe with more than a 1000 rows
+ z.show the dataframe
+ export it in csv 
+ the numbers of rows should exceed 1000 rows

### 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/paularmand/zeppelin 
python_interpreter_max_results

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

https://github.com/apache/zeppelin/pull/2282.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 #2282


commit 507c6e88ea2e0d5410cf02c20a177b8b0e93b2f6
Author: Paul-Armand Verhaegen 
Date:   2017-04-25T08:10:19Z

fix python interpreter as to use max result setting




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Travis jobs

[Alexander Shoshin]

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 
TEST_SELENIUM=false. As a result we have zeppelin-server unit tests which don't 
used at all (in any of Travis jobs).

I guess that it is because of the exclamation mark in "-Dtest" property:
-Dtest='!ZeppelinSparkClusterTest,!org.apache.zeppelin.spark.*'
which is not supported by maven-surefire-plugin of version 2.17 (which is used 
in Zeppelin). Exclamation mark is supported started from 2.19 but still does 
not work properly. Instead of this we can use surefire "exclude" property in 
pom.xml by passing parameter from command line:

.travis.yaml: 
-Dtests.to.exclude='ZeppelinSparkClusterTest,org.apache.zeppelin.spark.*'
pom.xml: ${tests.to.exclude}

So should we run all core unit tests in the second Travis job or not?

Regards,
Alexander

[jira] [Created] (ZEPPELIN-2449) pyspark kafka streaming second run error

[Jeon ChangBae (JIRA)]

Jeon ChangBae created ZEPPELIN-2449:
---

 Summary: pyspark kafka streaming second run error
 Key: ZEPPELIN-2449
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2449
 Project: Zeppelin
  Issue Type: Bug
  Components: pySpark
Affects Versions: 0.7.1
Reporter: Jeon ChangBae


run after stop(second run) below code, I have bleow message.

%spark.pyspark
#from pyspark import SparkContext
from pyspark.streaming import StreamingContext
from pyspark.streaming.kafka import KafkaUtils

ssc = StreamingContext(sc, 3)
kvs = KafkaUtils.createDirectStream(ssc, ['fw'], {"metadata.broker.list": 
'queue:9200'})
lines = kvs.map(lambda x: x[1])
counts = lines.flatMap(lambda line: line.split(" ")) \
.map(lambda word: (word, 1)) \
.reduceByKey(lambda a, b: a+b)
counts.pprint()

ssc.start()
try:
ssc.awaitTermination()
except KeyboardInterrupt:
ssc.stop()

Traceback (most recent call last):
  File "/tmp/zeppelin_pyspark-5081537614820689398.py", line 325, in 
sc.setJobGroup(jobGroup, "Zeppelin")
  File 
"/opt/zeppelin-0.7.1-bin-all/interpreter/spark/pyspark/pyspark.zip/pyspark/context.py",
 line 902, in setJobGroup
self._jsc.setJobGroup(groupId, description, interruptOnCancel)
AttributeError: 'NoneType' object has no attribute 'setJobGroup'



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[GitHub] zeppelin issue #2239: Show dialog if owners field set to be empty on shiro

[soralee]

Github user soralee commented on the issue:

https://github.com/apache/zeppelin/pull/2239
  
@khalidhuseynov Thanks for comments!
You mean, this can be occurred another problem like the following steps. 
1. A user who has admin permissions sets `readers` and `writers` and empty 
`owners` roles in `Note permissions'.
2. The user clicks 'Save' button in `Note permissions`
3. The user clicks `Cancel button` in the new dialog(`Setting Owners 
Permissions`) which I made.
3. then, the default `owners` value is disappeared.
4. and, the user add `user1` to `owners` role and click 'Save' button.

As my understanding your comment, this 3 and 4 steps can be a problem. 
right?
@khalidhuseynov, Could you check what I understood correctly, please? 


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[GitHub] zeppelin issue #2229: [Zeppelin 2367] Hive JDBC proxy user option should be ...

[prabhjyotsingh]

Github user prabhjyotsingh commented on the issue:

https://github.com/apache/zeppelin/pull/2229
  
CI is green; 
https://travis-ci.org/prabhjyotsingh/zeppelin/builds/225173700 
https://travis-ci.org/prabhjyotsingh/zeppelin/builds/225214327


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