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

2017-04-13 Thread prabhjyotsingh
Github user prabhjyotsingh commented on the issue:

https://github.com/apache/zeppelin/pull/2229
  
Merging this to master and branch-0.7 if no more discussion.


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[GitHub] zeppelin issue #2125: [ZEPPELIN-2222] Add Network Visualization

2017-04-13 Thread 1ambda
Github user 1ambda commented on the issue:

https://github.com/apache/zeppelin/pull/2125
  
@conker84 you should rebase based on master, not other branch. Currently, 
your change mixed with others.


![image](https://cloud.githubusercontent.com/assets/4968473/25028946/865a4488-20f3-11e7-9743-10a0ae2da5e4.png)



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[jira] [Created] (ZEPPELIN-2402) Class Path gets added unexpectedly for Spark

2017-04-13 Thread Wei Zheng (JIRA)
Wei Zheng created ZEPPELIN-2402:
---

 Summary: Class Path gets added unexpectedly for Spark
 Key: ZEPPELIN-2402
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2402
 Project: Zeppelin
  Issue Type: Bug
Affects Versions: 0.7.0
Reporter: Wei Zheng
Priority: Minor


Zeppelin version: 0.7.0
Spark version: 2.1.0

When there are ClassPath defined in the system, and start Zeppelin, unexpected 
extra ClassPath "zeppelin-0.7.0-bin-all/lib/*" etc. will be added for Spark. 

Could cause issues like
/lib/ folder contains Jackson version 2.5.3, which is lower than 2.6.5 that 
spark will be looking for. Thus when execute spark interpreter, it will throw 
exceptions:
com.fasterxml.jackson.databind.JsonMappingException: Jackson version is too old 
2.5.3
  at 
com.fasterxml.jackson.module.scala.JacksonModule$class.setupModule(JacksonModule.scala:56)
  at 
com.fasterxml.jackson.module.scala.DefaultScalaModule.setupModule(DefaultScalaModule.scala:19)
  at 
com.fasterxml.jackson.databind.ObjectMapper.registerModule(ObjectMapper.java:651)
  at org.apache.spark.rdd.RDDOperationScope$.(RDDOperationScope.scala:82)
  at org.apache.spark.rdd.RDDOperationScope$.(RDDOperationScope.scala)
  at org.apache.spark.SparkContext.withScope(SparkContext.scala:701)



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[GitHub] zeppelin issue #2207: [Zeppelin-802] Support for Zeppelin Context redefiniti...

2017-04-13 Thread felixcheung
Github user felixcheung commented on the issue:

https://github.com/apache/zeppelin/pull/2207
  
LGTM





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[jira] [Created] (ZEPPELIN-2401) Create Interpreter throw a .java.net.UnknownHostException: root: root: Name or service not known

2017-04-13 Thread Cupen Noruler (JIRA)
Cupen Noruler created ZEPPELIN-2401:
---

 Summary: Create Interpreter throw a 
.java.net.UnknownHostException: root: root: Name or service not known
 Key: ZEPPELIN-2401
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2401
 Project: Zeppelin
  Issue Type: Bug
  Components: Interpreters
Affects Versions: 0.7.1
 Environment: zeppelin 0.7.1
Centos 6.5
openjdk-1.8.0

Reporter: Cupen Noruler
Priority: Trivial


I meet a little problem, when I create a interpreter whether python, jdbc or 
others, zeppelin throw an UnknownHostException. 

My hostname was "root", so I change the hostname to 'localhost', then it works 
fine. I don't why is the interpreters depend on localhost ?

 WARN [2017-04-13 18:40:27,570] ({qtp510113906-19} 
ServletHandler.java[doHandle]:628) - /ws
java.net.UnknownHostException: root: root: Name or service not known
at java.net.InetAddress.getLocalHost(InetAddress.java:1505)
at 
org.apache.zeppelin.utils.SecurityUtils.isValidOrigin(SecurityUtils.java:70)
at org.apache.zeppelin.server.CorsFilter.doFilter(CorsFilter.java:55)
at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at 
org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at 
org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:499)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
at 
org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
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)
Caused by: java.net.UnknownHostException: root: Name or service not known
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$2.lookupAllHostAddr(InetAddress.java:928)
at 
java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1323)
at java.net.InetAddress.getLocalHost(InetAddress.java:1500)
... 21 more




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[GitHub] zeppelin issue #2247: [ZEPPELIN-2318][branch-0.7] Fix proxy configuration fo...

2017-04-13 Thread khalidhuseynov
Github user khalidhuseynov commented on the issue:

https://github.com/apache/zeppelin/pull/2247
  
@felixcheung please help to quickly go over this, since already the 
original PR for master was reviewed in #2198 and this is mostly cherry-picked 
and resolved conflict in pom.xml for `branch-0.7`


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[GitHub] zeppelin issue #2207: [Zeppelin-802] Support for Zeppelin Context redefiniti...

2017-04-13 Thread cloverhearts
Github user cloverhearts commented on the issue:

https://github.com/apache/zeppelin/pull/2207
  
will be merging if no further comments


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[GitHub] zeppelin issue #2248: [ZEPPELIN-2396] eliminate the 'ctrl+L' shortcut keyboa...

2017-04-13 Thread soralee
Github user soralee commented on the issue:

https://github.com/apache/zeppelin/pull/2248
  
@1ambda Thanks for review! 
Yeah, it's make sense. Let me update `command+L` and the document


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[GitHub] zeppelin issue #2098: [ZEPPELIN-2217] AdvancedTransformation for Visualizati...

2017-04-13 Thread Leemoonsoo
Github user Leemoonsoo commented on the issue:

https://github.com/apache/zeppelin/pull/2098
  
Tremendous work @1ambda !
LGTM and merge to master if no further discussions.


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[jira] [Created] (ZEPPELIN-2400) Prettify Interpreter Binding Menu

2017-04-13 Thread Hoon Park (JIRA)
Hoon Park created ZEPPELIN-2400:
---

 Summary: Prettify Interpreter Binding Menu
 Key: ZEPPELIN-2400
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2400
 Project: Zeppelin
  Issue Type: Bug
  Components: front-end
Reporter: Hoon Park


Lets' prettify interpreter binding menu. 

- It takes too much height. 
- hard to find interpreter what i want
- can't change default interpreter in the same group
- not readable
- no signal for default interpreter



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[GitHub] zeppelin issue #2248: [ZEPPELIN-2396] eliminate the 'ctrl+L' shortcut keyboa...

2017-04-13 Thread 1ambda
Github user 1ambda commented on the issue:

https://github.com/apache/zeppelin/pull/2248
  
@soralee Doesn't work for OSX users since the binding is `CMD + L` not 
`CTRL + L` in OSX.


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[GitHub] zeppelin issue #2248: [ZEPPELIN-2396] eliminate the 'ctrl+L' shortcut keyboa...

2017-04-13 Thread 1ambda
Github user 1ambda commented on the issue:

https://github.com/apache/zeppelin/pull/2248
  
@soralee I think we need to add this change into 
https://github.com/apache/zeppelin/blob/master/docs/install/upgrade.md


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[jira] [Created] (ZEPPELIN-2399) Don't need to show any notes under trash in Job menu

2017-04-13 Thread Ahyoung Ryu (JIRA)
Ahyoung Ryu created ZEPPELIN-2399:
-

 Summary: Don't need to show any notes under trash in Job menu
 Key: ZEPPELIN-2399
 URL: https://issues.apache.org/jira/browse/ZEPPELIN-2399
 Project: Zeppelin
  Issue Type: Improvement
Reporter: Ahyoung Ryu
 Attachments: screenshot.png

Currently we can see all notes in Job page even they exist under trash can. 
(Please see the attached screenshot img)
I think we don't need to show them. 




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