I googled and found that there are two ports in logs, however I got only I
in the log. How?
魏龙星 <wlxwol...@gmail.com>于2016年1月12日周二 下午5:50写道：
> I downloaded zeppelin binary package and started it. However it's
> disconnected. Here is the log:
>
> INFO [2016-01-12 14:37:56,592] ({main} QuartzScheduler.java[initialize]:305)
> - Scheduler meta-data: Quartz Scheduler (v2.2.1) 'Defau
> ltQuartzScheduler' with instanceId 'NON_CLUSTERED'
> Scheduler class: 'org.quartz.core.QuartzScheduler' - running locally.
> NOT STARTED.
> Currently in standby mode.
> Number of jobs executed: 0
> Using thread pool 'org.quartz.simpl.SimpleThreadPool' - with 10 threads.
> Using job-store 'org.quartz.simpl.RAMJobStore' - which does not support
> persistence. and is not clustered.
>
> INFO [2016-01-12 14:37:56,593] ({main}
> StdSchedulerFactory.java[instantiate]:1339) - Quartz scheduler
> 'DefaultQuartzScheduler' initi
> alized from default resource file in Quartz package: 'quartz.properties'
> INFO [2016-01-12 14:37:56,593] ({main}
> StdSchedulerFactory.java[instantiate]:1343) - Quartz scheduler version: 2.2.1
> INFO [2016-01-12 14:37:56,593] ({main} QuartzScheduler.java[start]:575) -
> Scheduler DefaultQuartzScheduler_$_NON_CLUSTERED started.
> INFO [2016-01-12 14:37:56,805] ({main} ServerImpl.java[initDestination]:94)
> - Setting the server's publish address to be /
> INFO [2016-01-12 14:37:56,888] ({main} WebInfConfiguration.java[unpack]:478)
> - Extract jar:file:/data/users/huser/zeppelin/zeppelin-
> web-0.5.5-incubating.war!/ to
> /tmp/jetty-0.0.0.0-8080-zeppelin-web-0.5.5-incubating.war-_-any-/webapp
> INFO [2016-01-12 14:37:57,040] ({main}
> StandardDescriptorProcessor.java[visitServlet]:284) - NO JSP Support for /,
> did not find org.
> apache.jasper.servlet.JspServlet
> INFO [2016-01-12 14:37:57,941] ({main} AbstractConnector.java[doStart]:338)
> - Started SelectChannelConnector@0.0.0.0:8080
> INFO [2016-01-12 14:37:57,941] ({main} ZeppelinServer.java[main]:108) -
> Started zeppelin server
>
> I searched and found that port+1 is the websocket port. However, it's not
> listening:
> netstat -na | grep 8080
>
> tcp 0 0 :::8080 :::* LISTEN
> netstat -na | grep 8081
>
> noting...
>
> And the web return the error:
>
> *WebSocket connection to 'ws://ip:8080/ws' failed: Establishing a tunnel
> via proxy server failed.*
>
> I think this means *the http port and websocket port use the same port*.
> How can I change it?
>
> Can anyone help? Thanks.
>
>
>
>
