Re: No 'Access-Control-Allow-Origin' header

2016-11-01 Thread Park Hoon
Hi afancy, Webservers (e.g nginx, apache, spring and so on) basically do not allow AJAX requests from other origin (host + ip). (See https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS) If you want your webserver to respond requests from other origin, you should set proper opt

Re: Spark Streaming error in zeppelin paragraph: java.lang.NoClassDefFoundError:

2016-11-01 Thread Park Hoon
Hi afancy! Could you describe build options used to build zeppelin? I am not sure but it might be due to the build options. Thanks! On Wed, Oct 26, 2016 at 9:19 PM, afancy wrote: > Dear all, > > I pull zeppelin from github, and build. I run the following Spark > streaming code in a paragra

Zeppelin in local computer using yarn on distant cluster

2016-11-01 Thread Benoit Hanotte
Hello, I'd like to use zeppelin on my local computer and use it to run spark executors on a distant yarn cluster since I can't easily install zeppelin on the cluster gateway. I installed the correct hadoop version (2.6), and compiled zeppelin (from the master branch) as following: *mvn clean pac

Re: Zeppelin in local computer using yarn on distant cluster

2016-11-01 Thread Hyung Sung Shim
Hello. You should set the HADOOP_CONF_DIR to /usr/local/lib/hadoop/etc/hadoop/ in the conf/zeppelin-env.sh. Thanks. 2016년 11월 2일 (수) 오전 5:07, Benoit Hanotte 님이 작성: > Hello, > > I'd like to use zeppelin on my local computer and use it to run spark > executors on a distant yarn cluster since I can't

Re: spark streaming with Kafka

2016-11-01 Thread Jongyoul Lee
Zeppelin currently propagates a jar including `SparkInterprer`. Thus if you add some dependencies into interpreter tab of Spark, that jar doesn't pass to executors so that error may occurs. How about using --packages option? On Mon, Oct 24, 2016 at 10:32 PM, herman...@teeupdata.com < herman...@tee

Re: Zeppelin drill interpreter - connection refused

2016-11-01 Thread Jongyoul Lee
Generally, ${ZEPPELIN_HOME}/logs/... On Tue, Oct 25, 2016 at 3:18 AM, Lorenzo Peder wrote: > Hi Jongyoul, > > Where may I find the jdbc logs within the log directories? > > > > Thanks, > > Lorenzo > > > > *From:* Jongyoul Lee [mailto:jongy...@gmail.com] > *Sent:* Saturday, October 22, 2016 9:00