Hi there, thanks so much for the quick response. No I don't see a file with this pattern in the logs directory. I don't know if it is related but on the *.out log file I can see:
Error occurred during initialization of VM Incompatible minimum and maximum heap sizes specified Thanks a lot! On 13 November 2015 at 16:41, moon soo Lee <m...@apache.org> wrote: > Hi, > > It looks like interpreter process is terminated by some reason and > ZeppelinServer can not connect to it. > > Can you see logs/zeppelin-interpreter-* file? > > Thanks, > moon > > On Sat, Nov 14, 2015 at 1:18 AM Yiannis Gkoufas <johngou...@gmail.com> > wrote: > >> Hi there, >> >> I have been trying to get zeppelin working and while everything seems to >> be installed properly, when I try to run a spark count() I get the below >> error. >> I am not quite sure how to debug this as it's not obvious to me when is >> it trying to connect and it fails. My Spark master is running and I have >> configured zeppelin with his address. >> >> Thanks a lot! >> >> java.net.ConnectException: Connection refused at >> java.net.PlainSocketImpl.socketConnect(Native Method) at >> java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:339) >> at >> java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:200) >> at >> java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:182) >> at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at >> java.net.Socket.connect(Socket.java:579) 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:139) >> at >> org.apache.zeppelin.interpreter.remote.RemoteInterpreter.init(RemoteInterpreter.java:137) >> at >> org.apache.zeppelin.interpreter.remote.RemoteInterpreter.getFormType(RemoteInterpreter.java:257) >> at >> org.apache.zeppelin.interpreter.LazyOpenInterpreter.getFormType(LazyOpenInterpreter.java:104) >> at org.apache.zeppelin.notebook.Paragraph.jobRun(Paragraph.java:197) at >> org.apache.zeppelin.scheduler.Job.run(Job.java:170) at >> org.apache.zeppelin.scheduler.RemoteScheduler$JobRunner.run(RemoteScheduler.java:304) >> at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471) >> at java.util.concurrent.FutureTask.run(FutureTask.java:262) at >> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178) >> at >> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292) >> at >> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >> at >> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >> at java.lang.Thread.run(Thread.java:745) >> >
