what have you defined your export MASTER= and
export SPARK_HOME= in zeppelin-env.sh Dr Mich Talebzadeh LinkedIn * https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw <https://www.linkedin.com/profile/view?id=AAEAAAAWh2gBxianrbJd6zP6AcPCCdOABUrV8Pw>* http://talebzadehmich.wordpress.com *Disclaimer:* Use it at your own risk. Any and all responsibility for any loss, damage or destruction of data or any other property which may arise from relying on this email's technical content is explicitly disclaimed. The author will in no case be liable for any monetary damages arising from such loss, damage or destruction. On 12 October 2016 at 23:27, vincent gromakowski < vincent.gromakow...@gmail.com> wrote: > Hi all, > I am trying to configure zeppelin for spark 2.0.1 but when I precise the > SPARK_HOME in zeppelin-env.sh I get this error > > java.net.ConnectException: Connection refused at > java.net.PlainSocketImpl.socketConnect(Native > Method) at java.net.AbstractPlainSocketImpl.doConnect( > AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl. > connectToAddress(AbstractPlainSocketImpl.java:206) at java.net. > AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at > java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at > java.net.Socket.connect(Socket.java:589) at > org.apache.thrift.transport.TSocket.open(TSocket.java:182) > at > org.apache.zeppelin.interpreter.remote.ClientFactory.create(ClientFactory.java:51) > at > org.apache.zeppelin.interpreter.remote.ClientFactory.create(ClientFactory.java:37) > at org.apache.commons.pool2.BasePooledObjectFactory.makeObject( > BasePooledObjectFactory.java:60) at org.apache.commons.pool2.impl. > GenericObjectPool.create(GenericObjectPool.java:861) at > org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:435) > at > org.apache.commons.pool2.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:363) > at org.apache.zeppelin.interpreter.remote.RemoteInterpreterProcess. > getClient(RemoteInterpreterProcess.java:96) at org.apache.zeppelin. > interpreter.remote.RemoteInterpreter.init(RemoteInterpreter.java:216) at > org.apache.zeppelin.interpreter.remote.RemoteInterpreter.getFormType(RemoteInterpreter.java:383) > at > org.apache.zeppelin.interpreter.LazyOpenInterpreter.getFormType(LazyOpenInterpreter.java:105) > at org.apache.zeppelin.notebook.Paragraph.jobRun(Paragraph.java:290) at > org.apache.zeppelin.scheduler.Job.run(Job.java:176) at > org.apache.zeppelin.scheduler.RemoteScheduler$JobRunner.run(RemoteScheduler.java:329) > at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) > at java.util.concurrent.FutureTask.run(FutureTask.java:266) at > java.util.concurrent.ScheduledThreadPoolExecutor$ > ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180) at > java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run( > ScheduledThreadPoolExecutor.java:293) at java.util.concurrent. > ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > > > Thansk for your help > >
