[GitHub] zeppelin issue #2588: ZEPPELIN-2993. Code Refactoring of ZEPPELIN-1515 follo...

[zjffdu]

Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2588
  
@prabhjyotsingh Could you help review it ? Thanks


---

[GitHub] zeppelin pull request #2588: ZEPPELIN-2993. Code Refactoring of ZEPPELIN-151...

[zjffdu]

GitHub user zjffdu opened a pull request:

https://github.com/apache/zeppelin/pull/2588

ZEPPELIN-2993. Code Refactoring of ZEPPELIN-1515 follow up

### What is this PR for?

This is a refactoring PR of ZEPPELIN-1515. Because hadoop's FileSystem API 
not only works with hdfs, but also other hadoop compatible filesystem. So in 
this PR I rename it to `FileSystemNotebookRepo`


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

### Todos
* [ ] - Task

### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2933

### 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-2933

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

https://github.com/apache/zeppelin/pull/2588.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 #2588


commit 8303785cb52a22de9b4e263c31960b532ec802f3
Author: Jeff Zhang 
Date:   2017-09-14T05:23:33Z

ZEPPELIN-2993. Code Refactoring of ZEPPELIN-1515 follow up




---

[GitHub] zeppelin issue #2478: [ZEPPELIN-2761] - Neo4j Interpreter

[jexp]

Github user jexp commented on the issue:

https://github.com/apache/zeppelin/pull/2478
  
@felixcheung thank you. We've also received requests from others waiting 
for this PR :)


---

[GitHub] zeppelin issue #2551: [ZEPPELIN-2880] - Fix username output when OIDC is ena...

[felixcheung]

Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/2551
  
I see, it would be great to add some example in /docs/setup/security?


---

[jira] [Created] (ZEPPELIN-2935) Note saving is called 3 times for each run

[Jeff Zhang (JIRA)]

Jeff Zhang created ZEPPELIN-2935:


 Summary: Note saving is called 3 times for each run
 Key: ZEPPELIN-2935
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2935
 Project: Zeppelin
  Issue Type: Bug
Reporter: Jeff Zhang






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[jira] [Created] (ZEPPELIN-2934) Get ConnectionException when using ZeppelinHubRepo

[Jeff Zhang (JIRA)]

Jeff Zhang created ZEPPELIN-2934:


 Summary: Get ConnectionException when using ZeppelinHubRepo
 Key: ZEPPELIN-2934
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2934
 Project: Zeppelin
  Issue Type: Improvement
Reporter: Jeff Zhang


When I configure zeppelin notebookrepo to use ZeppelinHubRepo, zeppelin server 
will take a long time to start up. It seems will sync up the data in zeppelin 
hub. And I can see many exception when it communicate with zeppelin hub, 
although finally zeppelin server can start properly.

{code}
INFO [2017-09-14 10:39:43,990] ({main} Folder.java[addNote]:184) - Add note 
2CU8YZFRD to folder /
 INFO [2017-09-14 10:39:43,992] ({main} Folder.java[addNote]:184) - Add note 
2CVA36BSY to folder /
 INFO [2017-09-14 10:39:43,992] ({main} Notebook.java[]:122) - Notebook 
indexing started...
 WARN [2017-09-14 10:39:44,155] 
({WebSocketClient@750797656-48-selector-WebSocketClientSelectorManager@3c3e59c1/3}
 WatcherWebsocket.java[onWebSocketError]:64) - WatcherWebsocket socket 
connection error
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
at 
org.eclipse.jetty.io.SelectorManager.finishConnect(SelectorManager.java:340)
at 
org.eclipse.jetty.io.SelectorManager$ManagedSelector.processConnect(SelectorManager.java:675)
at 
org.eclipse.jetty.io.SelectorManager$ManagedSelector.processKey(SelectorManager.java:644)
at 
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:611)
at 
org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)
at 
org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at 
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.lang.Thread.run(Thread.java:745)
ERROR [2017-09-14 10:39:44,156] ({Timer-0} 
ZeppelinClient.java[openWatcherSession]:207) - Couldn't establish websocket 
connection to Zeppelin
java.util.concurrent.ExecutionException: java.net.ConnectException: Connection 
refused
at org.eclipse.jetty.util.FuturePromise.get(FuturePromise.java:123)
at 
org.apache.zeppelin.notebook.repo.zeppelinhub.websocket.ZeppelinClient.openWatcherSession(ZeppelinClient.java:205)
at 
org.apache.zeppelin.notebook.repo.zeppelinhub.websocket.ZeppelinClient.access$100(ZeppelinClient.java:56)
at 
org.apache.zeppelin.notebook.repo.zeppelinhub.websocket.ZeppelinClient$1.run(ZeppelinClient.java:138)
at java.util.TimerThread.mainLoop(Timer.java:555)
at java.util.TimerThread.run(Timer.java:505)
Caused by: java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
at 
org.eclipse.jetty.io.SelectorManager.finishConnect(SelectorManager.java:340)
at 
org.eclipse.jetty.io.SelectorManager$ManagedSelector.processConnect(SelectorManager.java:675)
at 
org.eclipse.jetty.io.SelectorManager$ManagedSelector.processKey(SelectorManager.java:644)
at 
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:611)
at 
org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)
at 
org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
at 
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
at java.lang.Thread.run(Thread.java:745)
 INFO [2017-09-14 10:39:44,195] ({main} LuceneSearch.java[addIndexDocs]:305) - 
Indexing 36 notebooks took 202ms
 INFO [2017-09-14 10:39:44,195] ({main} Notebook.java[]:124) - Notebook 
indexing finished: 36 indexed in 0s
{code}

\cc [~moon]



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[jira] [Created] (ZEPPELIN-2933) Code Refactoring of ZEPPELIN-1515 follow up

[Jeff Zhang (JIRA)]

Jeff Zhang created ZEPPELIN-2933:


 Summary: Code Refactoring of ZEPPELIN-1515 follow up
 Key: ZEPPELIN-2933
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2933
 Project: Zeppelin
  Issue Type: Improvement
Reporter: Jeff Zhang






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[GitHub] zeppelin issue #2584: [ZEPPELIN-2928] Hotfix on maven set version functional...

[zjffdu]

Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2584
  
That's correct, please go ahead @necosta 


---

[GitHub] zeppelin issue #2584: [ZEPPELIN-2928] Hotfix on maven set version functional...

[necosta]

Github user necosta commented on the issue:

https://github.com/apache/zeppelin/pull/2584
  
Actually there is one more override missing on zeppelin-jupyter. I'll 
confirm tomorrow I got them all fixed. 


---

[GitHub] zeppelin issue #2584: [ZEPPELIN-2928] Hotfix on maven set version functional...

[necosta]

Github user necosta commented on the issue:

https://github.com/apache/zeppelin/pull/2584
  
Missed that bug report. Thanks.
Ok, feel free to merge change or wait for more feedback.


---

[GitHub] zeppelin pull request #2587: [WIP] [ZEPPELIN-2909]. Support shared SparkCont...

[zjffdu]

GitHub user zjffdu opened a pull request:

https://github.com/apache/zeppelin/pull/2587

[WIP] [ZEPPELIN-2909]. Support shared SparkContext across language in livy 
interpreter

### What is this PR for?
A few sentences describing the overall goals of the pull request's commits.
First time? Check out the contributing guide - 
https://zeppelin.apache.org/contribution/contributions.html


### What type of PR is it?
[Bug Fix | Improvement | Feature | Documentation | Hot Fix | Refactoring]

### Todos
* [ ] - Task

### What is the Jira issue?
* Open an issue on Jira https://issues.apache.org/jira/browse/ZEPPELIN/
* Put link here, and add [ZEPPELIN-*Jira number*] in PR title, eg. 
[ZEPPELIN-533]

### How should this be tested?
Outline the steps to test the PR here.

### Screenshots (if appropriate)

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


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

$ git pull https://github.com/zjffdu/zeppelin ZEPPELIN-2909

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

https://github.com/apache/zeppelin/pull/2587.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 #2587


commit 0bb0d409b23a3877b02defe1aa75de11ee55b61c
Author: Jeff Zhang 
Date:   2017-08-23T12:34:15Z

[ZEPPELIN-2909]. Support shared SparkContext across language in livy 
interpreter




---

[GitHub] zeppelin issue #2584: [ZEPPELIN-2928] Hotfix on maven set version functional...

[zjffdu]

Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2584
  
Don't worry. This is known issue tracked in ZEPPELIN-2927. 


---

[jira] [Created] (ZEPPELIN-2932) getAuthenticationInfo returns null when running JDBC paragraph via API

[Thomas Decaux (JIRA)]

Thomas Decaux created ZEPPELIN-2932:
---

 Summary: getAuthenticationInfo returns null when running JDBC 
paragraph via API
 Key: ZEPPELIN-2932
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2932
 Project: Zeppelin
  Issue Type: Bug
  Components: Interpreters
Affects Versions: 0.7.2
Reporter: Thomas Decaux


Using a JDBC paragraph, I want to run it via the API.

I got the error:

{noformat}
java.lang.NullPointerException at 
org.apache.zeppelin.jdbc.JDBCInterpreter.executeSql(JDBCInterpreter.java:560)
{noformat}

Look like ``String user = 
interpreterContext.getAuthenticationInfo().getUser();`` is not found.

Maybe I miss how to declare user via API?



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[GitHub] zeppelin issue #2584: [ZEPPELIN-2928] Hotfix on maven set version functional...

[necosta]

Github user necosta commented on the issue:

https://github.com/apache/zeppelin/pull/2584
  
Hi @zjffdu , are there known issues on the CI? I'm a bit puzzled. 
I am 1 commit on top of master and the CI keeps failing on this stage: 
https://travis-ci.org/nokia/zeppelin/jobs/274939134. Any suggestions?
I have cleaned the cache already, did not work... Thanks


---

[jira] [Created] (ZEPPELIN-2931) JS memory/object leak makes Zeppelin rendering in browsing lag

[Ruslan Dautkhanov (JIRA)]

Ruslan Dautkhanov created ZEPPELIN-2931:
---

 Summary: JS memory/object leak makes Zeppelin rendering in 
browsing lag
 Key: ZEPPELIN-2931
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2931
 Project: Zeppelin
  Issue Type: Bug
Affects Versions: 0.7.2, 0.7.3, 0.8.0
Reporter: Ruslan Dautkhanov
Priority: Critical


>From the Zeppelin users list:

{quote}
Mid-size notebooks lag in browser rendering / responding to simple navigation 
requests. 
I've seen many times that once notebooks grow up above a "small" size, 
rendering lags can happen. Running latest Chrome with a decent Intel i7 
processor. For example, a notebook I am working on has around 35 paragraphs and 
is just 145kb note.json (there are no big data tables - nothhing crazy), starts 
lagging quite a bit which doesn't help with UX.
{quote}

Response from [~pbrenner]:
{quote}
I experience this regularly. 

I have found that leaving these larger notebooks open in chrome can cause lag 
to grow worse over time. Sometimes I can bring lag back down to a manageable 
level by closing the tab completely and loading the notebook from a new tab. 
Clearing output does not seem to help, so like your colleagues I’ll sometimes 
resort to splitting to a separate notebook. 
{quote}

Further observation:
{quote}
It's interesting you mentioned that restarting a tab helps.

I just went to Chrome at it was showing that same Zeppelin tab consumes 2Gb+ of 
memory, 1Gb+ of which are JS objects. I tried to take a heap snapshot in Chrome 
devtools, but Chrome rendering engine crashed so had to restart that tab. After 
tab was restarted, that tab's heap consumption went down to just 82Mb - and it 
renders now without lags! It looks to me some sort of JS objects / JS memory 
leak. 
{quote}

After I restarted tab and left it running for 12 hours, memory consumption of 
the Tab went up to 400Mb, 122Mb of which are JS related:


It may take a few days to go back to 2Gb/1Gb as it was before.




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[GitHub] zeppelin issue #2478: [ZEPPELIN-2761] - Neo4j Interpreter

[felixcheung]

Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/2478
  
sorry for dropping this. will review shortly.


---

[VOTE] Release Apache Zeppelin 0.7.3 (RC3)

[Mina Lee]

I propose the following RC to be released for the Apache Zeppelin 0.7.3
release.

The commit id is 42c1810ef901eb8dba923385f3c305d7f7b11a70 which is
corresponds to the tag v0.7.3-rc3:
https://git-wip-us.apache.org/repos/asf?p=zeppelin.git;h=refs/tags/v0.7.3-rc3

The release archives (tgz), signature, and checksums are here
https://dist.apache.org/repos/dist/dev/zeppelin/zeppelin-0.7.3-rc3/

The release candidate consists of the following source distribution archive
zeppelin-0.7.3.tgz

In addition, the following supplementary binary distributions are provided
for user convenience at the same location
zeppelin-0.7.3-bin-all.tgz
zeppelin-0.7.3-bin-netinst.tgz

The maven artifacts are here
https://repository.apache.org/content/repositories/orgapachezeppelin-1046

You can find the KEYS file here:
https://dist.apache.org/repos/dist/release/zeppelin/KEYS

Release notes available at
https://issues.apache.org/jira/secure/ReleaseNote.jspa?versi
on=12341035=12316221

Vote will be open for next 72 hours (close at 06:30 16/Sep PDT).

[ ] +1 approve
[ ] 0 no opinion
[ ] -1 disapprove (and reason why)

[GitHub] zeppelin pull request #2586: [ZEPPELIN-2930] Releasing session of JDBC inter...

[astroshim]

GitHub user astroshim opened a pull request:

https://github.com/apache/zeppelin/pull/2586

[ZEPPELIN-2930] Releasing session of JDBC interpreter close().

### What is this PR for?
This PR fixes that the session release issue of close() of JDBC interpreter.

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


### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-2930


### 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/astroshim/zeppelin ZEPPELIN-2930

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

https://github.com/apache/zeppelin/pull/2586.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 #2586


commit 08224c3741ff1ee0971f08b969606a09cbf0ae6d
Author: Shim 
Date:   2017-09-13T13:07:28Z

fixed release session.




---

[jira] [Created] (ZEPPELIN-2930) JDBC interpreter close() does not release session.

[Shim HyungSung (JIRA)]

Shim HyungSung created ZEPPELIN-2930:


 Summary: JDBC interpreter close() does not release session.
 Key: ZEPPELIN-2930
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2930
 Project: Zeppelin
  Issue Type: Bug
  Components: Interpreters
Affects Versions: 0.8.0
Reporter: Shim HyungSung






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[GitHub] zeppelin issue #2585: Bypass auth logic when a user logins as admin role

[yu74n]

Github user yu74n commented on the issue:

https://github.com/apache/zeppelin/pull/2585
  
continued from #2525 #2416 


---

[GitHub] zeppelin pull request #2585: Bypass auth logic when a user logins as admin r...

[yu74n]

GitHub user yu74n opened a pull request:

https://github.com/apache/zeppelin/pull/2585

Bypass auth logic when a user logins as admin role

### What is this PR for?
For administrator, make new admin role that assigned user can see all 
notebooks.

### What type of PR is it?
Improvement

### What is the Jira issue?
https://issues.apache.org/jira/browse/ZEPPELIN-2647

### How should this be tested?
1. Set role name to use as admin through ZEPPELIN_OWNER_ROLE =  
or zeppelin.owner.role = .
Default role name is admin
2. Login as user who is not assigned as admin and create notebook.
3. Logout the user and login another user who is assigned as admin, open 
the created notebook.

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


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

$ git pull https://github.com/yu74n/zeppelin bypass-auth-logic

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

https://github.com/apache/zeppelin/pull/2585.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 #2585


commit 08bf4ba79a6585fc8059608fa0bcb20ad2e55df7
Author: Yuta Hongo 
Date:   2017-08-10T01:38:01Z

Make admin role to bypass auth logic




---

[GitHub] zeppelin pull request #2582: fixed jdbc connection issue.

[astroshim]

Github user astroshim closed the pull request at:

https://github.com/apache/zeppelin/pull/2582


---

[CANCEL][VOTE] Release Apache Zeppelin 0.7.3 (RC2)

[Mina Lee]

Hi dev,
0.7.3-rc2 didn't get enough binding votes to be released.
I am canceling this vote and will come back with rc3 which will include
conda interpreter fix.

On Thu, Sep 7, 2017 at 10:35 PM Sanjay Dasgupta 
wrote:

> 0
>
> The issue in rc1 has been fixed. Nothing more to add to observations from
> Park Hoon.
>
> On Thu, Sep 7, 2017 at 12:09 PM, Park Hoon <1am...@gmail.com> wrote:
>
> > Hi @dev,
> >
> > Basic features work well. But I found that `%python.conda` doesn't work
> > properly. So I vote
> >
> > -1
> >
> >
> > It would be nice to if others help to test it.
> >
> > On Thu, Sep 7, 2017 at 11:52 AM, Mina Lee  wrote:
> >
> > > I propose the following RC to be released for the Apache Zeppelin 0.7.3
> > > release.
> > >
> > > The commit id is 06d9ee49f80311eef28495c45c7cfb97b116ef20 which is
> > > corresponds to the tag v0.7.3-rc2:
> > > https://git-wip-us.apache.org/repos/asf?p=zeppelin.git;h=
> > > refs/tags/v0.7.3-rc2
> > >
> > > The release archives (tgz), signature, and checksums are here
> > > https://dist.apache.org/repos/dist/dev/zeppelin/zeppelin-0.7.3-rc2/
> > >
> > > The release candidate consists of the following source distribution
> > archive
> > > zeppelin-0.7.3.tgz
> > >
> > > In addition, the following supplementary binary distributions are
> > provided
> > > for user convenience at the same location
> > > zeppelin-0.7.3-bin-all.tgz
> > > zeppelin-0.7.3-bin-netinst.tgz
> > >
> > > The maven artifacts are here
> > > https://repository.apache.org/content/repositories/
> > orgapachezeppelin-1045
> > >
> > > You can find the KEYS file here:
> > > https://dist.apache.org/repos/dist/release/zeppelin/KEYS
> > >
> > > Release notes available at
> > > https://issues.apache.org/jira/secure/ReleaseNote.jspa?versi
> > > on=12341035=12316221
> > >
> > > Vote will be open for next 72 hours (close at 20:00 9/Sep PDT).
> > >
> > > [ ] +1 approve
> > > [ ] 0 no opinion
> > > [ ] -1 disapprove (and reason why)
> > >
> >
>

[GitHub] zeppelin issue #2478: [ZEPPELIN-2761] - Neo4j Interpreter

[conker84]

Github user conker84 commented on the issue:

https://github.com/apache/zeppelin/pull/2478
  
Hi guys, any news/plan about this?


---

[jira] [Created] (ZEPPELIN-2929) ZeppelinContext run methods execute paragraphs as the anonymous user

[Luis Angel Vicente Sanchez (JIRA)]

Luis Angel Vicente Sanchez created ZEPPELIN-2929:


 Summary: ZeppelinContext run methods execute paragraphs as the 
anonymous user
 Key: ZEPPELIN-2929
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2929
 Project: Zeppelin
  Issue Type: Bug
Reporter: Luis Angel Vicente Sanchez


If you set ZEPPELIN_ANONYMOUS_ALLOWED to false and you set the permissions of a 
notebook, you get a ForbiddenException if you try to run on paragraph from 
another of the same notebook  using any form of the run method, i.e. 
z.run(paragraphIndex) or z.run(parapgrahId). In both cases, the user that is 
trying to run the remote paragraph is the anonymous user and not the user 
running the current paragraph.



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[GitHub] zeppelin issue #2584: [ZEPPELIN-2928] Hotfix on maven set version functional...

[zjffdu]

Github user zjffdu commented on the issue:

https://github.com/apache/zeppelin/pull/2584
  
LGTM, wait for CI pass


---

[GitHub] zeppelin issue #2584: [ZEPPELIN-2928] Hotfix on maven set version functional...

[necosta]

Github user necosta commented on the issue:

https://github.com/apache/zeppelin/pull/2584
  
Hi @zjffdu , @Leemoonsoo 
Should be an easy one to get merged. Let me know if anything does not make 
sense. Cheers.


---

[GitHub] zeppelin pull request #2584: [ZEPPELIN-2928] Hotfix on maven set version fun...

[necosta]

GitHub user necosta opened a pull request:

https://github.com/apache/zeppelin/pull/2584

[ZEPPELIN-2928] Hotfix on maven set version functionality

### What is this PR for?
Hotfix on a recent commit that removed the version soft-coded variable and 
introduced hard-coded references to version tag.

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

### What is the Jira issue?
* https://issues.apache.org/jira/browse/ZEPPELIN-2928

### How should this be tested?
Run "mvn versions:set -DprocessDependencies=false 
-DnewVersion=0.8.0-SNAPSHOT-123"

### 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 zeppelin-2928

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

https://github.com/apache/zeppelin/pull/2584.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 #2584


commit f5ccf89bbf174f72d4aa8b07f68dc708dbc77264
Author: Nelson Costa 
Date:   2017-09-13T08:16:31Z

[ZEPPELIN-2928] Hotfix on maven set version functionality




---

[jira] [Created] (ZEPPELIN-2928) Regression on maven version soft-coding

[Nelson Costa (JIRA)]

Nelson Costa created ZEPPELIN-2928:
--

 Summary: Regression on maven version soft-coding
 Key: ZEPPELIN-2928
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2928
 Project: Zeppelin
  Issue Type: Bug
Affects Versions: 0.8.0
Reporter: Nelson Costa
Assignee: Nelson Costa
 Fix For: 0.8.0


On commit 
https://github.com/apache/zeppelin/commit/32517c9d9fbdc2235560388a47f9e3eff4ec4854
 , we made 2 changes that I feel need to be reverted.
*  zeppelin-server/pom.xml: project.version to "0.8.0-SNAPSHOT"
*  zeppelin-zengine/pom.xml: project.version to "0.8.0-SNAPSHOT"

Reason for it, it should be possible to override project version by running 
https://github.com/apache/zeppelin/blob/d92d14aae8678bba8b01d19abc8bbf875585e0ea/dev/change_zeppelin_version.sh#L54-L54



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[GitHub] zeppelin issue #2551: [ZEPPELIN-2880] - Fix username output when OIDC is ena...

[andreaTP]

Github user andreaTP commented on the issue:

https://github.com/apache/zeppelin/pull/2551
  
> should we consider returning/displaying more than just the principal name?
now the name field is configurable via `shiro.ini`, basically you can 
return different values in that field depending on configuration (e.g. look at 
tests https://github.com/bujiio/buji-pac4j/pull/63/files)


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[jira] [Created] (ZEPPELIN-2927) Selenium test fails due to Failed to connect to binary FirefoxBinary

[Jeff Zhang (JIRA)]

Jeff Zhang created ZEPPELIN-2927:


 Summary: Selenium test fails due to Failed to connect to binary 
FirefoxBinary
 Key: ZEPPELIN-2927
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2927
 Project: Zeppelin
  Issue Type: Improvement
Reporter: Jeff Zhang


This error happens frequently recently. see

https://travis-ci.org/zjffdu/zeppelin/jobs/274876298



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