Depends on the version you use. You'll need export HADOOP_CONF_DIR if you're using 0.5.0 version. If you're on 0.6.0-SNAPSHOT, it's recommended to export SPARK_HOME to Zeppelin use the same configuration that your spark installation use.
Best, moon On Tue, Oct 13, 2015 at 10:16 AM Pablo Torre <pablotorr...@gmail.com> wrote: > Moon I have one question. Since I am going to execute Zeppelin in a > different machine, should no configure in conf/zeppelin-env.sh the next > environment variable? > > export HADOOP_CONF_DIR="path to the conf hadoop directory in the cluster" > > > Thanks! > > 2015-10-13 10:10 GMT+02:00 Pablo Torre <pablotorr...@gmail.com>: > >> Thanks for your help!! I will try it, and I will let you if it works for >> me!! >> >> >> >> 2015-10-12 23:17 GMT+02:00 moon soo Lee <m...@apache.org>: >> >>> Hi, >>> >>> Yes, of course. Zeppelin can run on different machine. >>> It is recommended to install Spark in the machine that runs Zeppelin and >>> point spark installation path in conf/zeppelin-env.sh using SPARK_HOME env >>> variable(in case of 0.6.0-SNAPSHOT). >>> >>> One thing you need to take care is, your spark workers need to connect >>> to Spark driver. ie. Zeppelin. So you'll need to configure your EC2 >>> instance to able to communicate with EMR cluster, vise versa. >>> >>> Hope this helps. >>> moon >>> >>> >>> >>> On 2015년 10월 12일 (월) at 오후 9:56 Pablo Torre <pablotorr...@gmail.com> >>> wrote: >>> >>>> Hi guys, >>>> >>>> I was wondering if you could help me with this scenario: I am using >>>> Amazon AWS, and I have running an EMR Hadoop Cluster. I want to install and >>>> configure Apache Zeppelin but in a different machine (EC2 instance). So I >>>> want to use Zeppelin to visualize information that is available in the HDFS >>>> in the cluster. >>>> >>>> Can I configure Zeppelin in a different machine? Do I need to install >>>> Apache Spark in any machine? >>>> >>>> I appreciate your help >>>> >>>> Thanks. >>>> >>>> >>>> -- >>>> Pablo Torre. >>>> Freelance software engineer and Ruby on Rails developer. >>>> Oleiros (Coruña) >>>> *Personal site <http://www.pablotorrerodriguez.com>* >>>> My blog <http://www.aboutechnologies.com> >>>> >>> >> >> >> -- >> Pablo Torre. >> Freelance software engineer and Ruby on Rails developer. >> Oleiros (Coruña) >> *Personal site <http://www.pablotorrerodriguez.com>* >> My blog <http://www.aboutechnologies.com> >> > > > > -- > Pablo Torre. > Freelance software engineer and Ruby on Rails developer. > Oleiros (Coruña) > *Personal site <http://www.pablotorrerodriguez.com>* > My blog <http://www.aboutechnologies.com> >
