Re: Flink WebUI on YARN behind firewall

Posted by vijikarthi on
URL: http://deprecated-apache-flink-user-mailing-list-archive.369.s1.nabble.com/Flink-WebUI-on-YARN-behind-firewall-tp8721p8722.html

Hi Trevor,

I am seeing similar issue for a JIRA that I am working now. I am yet to trace the Yarn Web UI code to find out how the "tracking URL" is being handled. To ublock, you could use the tracking URL (Flink UI URL) directly to access Flink Web UI to by-pass Yarn UI redirection. You can find the tracking URI in the Job Manager log file from Yarn container.

Regards

Vijay

On Friday, August 26, 2016 10:52 AM, Trevor Grant <[hidden email]> wrote:

I decided it made the most sense to open up a new thread. 

I am running Flink on a cluster behind a firewall.  Things seem to be working fine, but when I access the YARN web-ui and click on the flink application-ui, i get the jobmanager ui, but it is broken.

It is a broken link to a flink image and 

Apache Flink Dashboard

•  Overview
•  Running Jobs
•  Completed Jobs
•  Task Managers
•  Job Manager
•  Submit new Job

but none of the links work, no images no pretty formatting.  does anyone have a quick idea why this would be?  I found http://mail-archives.apache.org/mod_mbox/flink-user/201511.mbox/%3CCAGr9p8B_aKhbjLqVQQUZeO_eSz6P=eWKP+Kg1sQ65SB0npsX2Q@...%3E

but that seems to be more related to running jobs than accessing the UI

any help would be appreciated

tg