I figure when you mention task manager you were referring to Windows. · When I do a ./zeppelin-daemon.sh start I get:
o Zeppelin start [OK] o And Zeppelin process dies [FAILED] · I do a ./zeppelin-daemon.sh status o and I get Zeppelin running but process is dead [FAILED] · And this is with the 0.5.6 binary downloaded to Windows 10 running under Cygwin · I look at Task Manager and I get nothing that looks like Zeppelin · Nothing on localhost:8080 · I have not checked if Bitdefender has a firewall that is preventing Zeppelin to run. I will try that if you think that the Zeppelin process dies because of firewall issues. On the centos: · I do the same as above on either the 0.5.6 binary or the one I built from the source I downloaded. · The start says [OK] · Status says Zeppelin is running [OK] · Every indication is that it is listening on that port 8080 · Firewall is turned off · But still get 404 on localhost:8080 · Have tried other ports before with the same result · Also, a jstack against the Zeppelin process cannot attach to it. Almost indicating that it hangs right away. Rohit *From:* Felix Cheung [mailto:felixcheun...@hotmail.com] *Sent:* Wednesday, February 17, 2016 4:36 PM *To:* users@zeppelin.incubator.apache.org; users@zeppelin.incubator.apache.org *Subject:* Re: Cannot get Zeppelin to work Could you check task manager that it is running? Also could this be blocked by firewall rules? On Wed, Feb 17, 2016 at 2:30 PM -0800, "Rohit Jain" <rohit.j...@esgyn.com> wrote: Hi folks, I tried various ways to get Zeppelin to work and don’t seem to be having any luck. I tried these on my Windows 10 PC: · Tried to build Zeppelin and got the bower error 01 as documented at http://madhukaudantha.blogspot.kr/2015/04/building-zeppelin-in-windows-8.html but could not figure out how to install bower to fix that problem since I kept getting that same error if I tried to install it using mvn · Downloaded the 0.5.6 binary and did a start. Got zeppelin start [OK] but it was followed by zeppelin process died [FAILED]. Nothing in the log to indicate where the problems may be. I tried these on our internal centos dev machine: · Build Zeppelin from source · Downloaded 0.5.6 binary · Both of the above seem to indicate that they have started but when I go to localhost:8080 or whatever localhost I assign to ZEPPELIN_PORT I get a 404 error. I do a status on zeppelin and it says it is not running. Nothing in the logs. Obviously a number of you folks have gotten this to work. I am a relative neophyte. But it seems it should work or tell me why it can’t. *Rohit Jain*
