Re: unable to restart zeppelin on AWS EMR

2017-06-04 Thread shyla deshpande
I found from the spark History server , that my old Zeppelin application was still alive and using up the resources. After I killed that application, it is working fine. Thanks everyone for all your help. On Sun, Jun 4, 2017 at 8:48 PM, shyla deshpande wrote: > Thanks everyone for the reply. Sti

Re: unable to restart zeppelin on AWS EMR

2017-06-04 Thread shyla deshpande
Thanks everyone for the reply. Still having issues. Moon, I had tried sudo -u zeppelin /usr/lib/zeppelin/bin/zeppelin-daemon.sh restart and it did not work. I am using the Zeppelin Version 0.7.1. I checked the logs and in the logs, I saw the error message that the port 8890 already in use. Sin

Re: unable to restart zeppelin on AWS EMR

2017-06-04 Thread moon soo Lee
Have you tried restart with 'sudo -u zeppelin'? sudo -u zeppelin /usr/lib/zeppelin/bin/zeppelin-daemon.sh restart worked for me. Thanks, moon On Sat, Jun 3, 2017 at 11:51 PM Jonathan Kelly wrote: > Shyla, > > What release of EMR are you using? There was a problem with earlier > releases of E

Re: unable to restart zeppelin on AWS EMR

2017-06-03 Thread Jonathan Kelly
Shyla, What release of EMR are you using? There was a problem with earlier releases of EMR where upstart was not properly tracking the Zeppelin PID, so "sudo stop zeppelin" wouldn't work. This has been fixed for a while, but I don't remember what version contained the fix. If you are not using the

Re: unable to restart zeppelin on AWS EMR

2017-06-03 Thread Jianfeng (Jeff) Zhang
: "users@zeppelin.apache.org<mailto:users@zeppelin.apache.org>" mailto:users@zeppelin.apache.org>> Subject: unable to restart zeppelin on AWS EMR I changed some configuration and want to restart zeppelin on AWS EMR, but unable to do. My local Zeppelin works fine. I h

unable to restart zeppelin on AWS EMR

2017-06-03 Thread shyla deshpande
I changed some configuration and want to restart zeppelin on AWS EMR, but unable to do. My local Zeppelin works fine. I have tried 1. zeppelin-daemon.sh restart outputs[ OK ] but has no effect. 2. sudo stop zeppelin outputsstop: Unknown instance: 3.