question Re: How to create custom visualization using zeppelin in Archives of Support Questions (Read Only)

How to create custom visualization using zeppelin

pankaj_singh — Tue, 16 Aug 2016 14:11:43 GMT

How can i create visualization like

http://www.nytimes.com/interactive/2016/08/08/sports/olympics/history-olympic-dominance-charts.html using zeppelin. Is there any visualization library which can be used

It is showing multiple type of information

How many medals are won by a particular country in olympics across different year
When i hover over a country it shows me count of medals(Gold,Silver,Bronze) for the particular country

Re: How to create custom visualization using zeppelin

eyouyan — Wed, 24 Aug 2016 10:01:01 GMT

Highcharts is an excellent visualisation library. The area-stacked could be used to implement similar effect.

With https://github.com/knockdata/spark-highcharts, it is pretty to easy to use highcharts in zeppelin.

Re: How to create custom visualization using zeppelin

pankaj_singh — Tue, 27 Sep 2016 20:02:26 GMT

Thanks I will try it

Re: How to create custom visualization using zeppelin

ekanthb — Thu, 06 Apr 2017 11:31:18 GMT

@Rockie Yang

I followed the instructions mentioned in:

https://github.com/knockdata/spark-highcharts/blob/master/docs/UseInZeppelin.md

I get the below exception in Zeppelin log file:

INFO [2017-04-06 14:20:13,957] ({qtp1577213552-14} AuthorizingRealm.java[getAuthorizationCacheLazy]:248) - No cache or cacheManager properties have been set. Authorization cache cannot be obtained. INFO [2017-04-06 14:20:14,354] ({qtp1577213552-14} InterpreterRestApi.java[updateSetting]:126) - Update interpreterSetting 2C8335TJY ERROR [2017-04-06 14:20:14,385] ({qtp1577213552-14} InterpreterRestApi.java[updateSetting]:136) - Exception in InterpreterRestApi while updateSetting org.apache.zeppelin.interpreter.InterpreterException: org.apache.thrift.transport.TTransportException at org.apache.zeppelin.interpreter.remote.RemoteInterpreter.cancel(RemoteInterpreter.java:329) at org.apache.zeppelin.interpreter.LazyOpenInterpreter.cancel(LazyOpenInterpreter.java:100) at org.apache.zeppelin.notebook.Paragraph.jobAbort(Paragraph.java:332) at org.apache.zeppelin.scheduler.Job.abort(Job.java:239) at org.apache.zeppelin.interpreter.InterpreterFactory.stopJobAllInterpreter(InterpreterFactory.java:829) at org.apache.zeppelin.interpreter.InterpreterFactory.setPropertyAndRestart(InterpreterFactory.java:790) at org.apache.zeppelin.rest.InterpreterRestApi.updateSetting(InterpreterRestApi.java:131) at

.........................

Any suggestions to resolve this ?

Thanks,

Ekantheshwara