Thanks Wangda and all other contributors to new YarnWeb UI work. I am able to built and deploy the Yarn WebUI from branch YARN-3368. The look and feel of UI is pretty much impressive. The new web UI hosted along with same http port of existing web UI. I could able to navigate all the tabs such as Cluster Overview, Queues, Applications, Nodes pages and verified information displayed.
As mentioned by Wangda, Timelinev2 integration is next phase of work to be done. Merging will definitely help for moving forward for Atsv2 integration. I am +1 for merging to trunk. Thanks & Regards Rohith Sharma K S On 19 October 2016 at 05:16, Wangda Tan <[email protected]> wrote: > YARN Devs, > > *Updates since Sep 22, 2016:* > > We sent a merge YARN-3368 discussion email on Sep 22, 2016 and received > some valuable feedbacks, since then, we have updated: > > *- The biggest change* is configuration model, the latest UI project > doesn't require to configure RM/Timeline-server's address in a separate > config (configs.env) any more, it will directly get timeline server address > from REST endpoint of RM, more details please refer to (YARN-5145) > > And some minor fixes: > - Moved all temporary ember/npm build stuffs to target/ like all the other > projects. > - Removed unnecessary files in source tree and ASF license exclusions. > > *Main content:* > > We propose to merge YARN-3368 (YARN next generation web UI) development > branch into trunk for better development, would like to hear your thoughts > before sending out vote mail. > > The new UI will co-exist with the old YARN UI, by default it is disabled. > Please refer to User documentation of the new YARN UI > <https://github.com/apache/hadoop/blob/YARN-3368/hadoop- > yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/YarnUI2.md> > for > more details. > > In addition, There’re two working-in-progress features need the new UI to > be merged to trunk for further development. > > 1) UI of YARN Timeline Server v2 (YARN-2928) > 2) UI of YARN ResourceManager Federation (YARN-2915). > > *Status of YARN next generation web UI* > > Completed features > > - Cluster Overview Page > - Scheduler page > - Applications / Application / Application-attempts pages > - Nodes / Node page > > Integration to YARN > > - Hosts new web UI in RM > - Integrates to maven build / package > > Miscs: > > - Added dependencies to LICENSE.txt/NOTICE.txt > - Documentated how to use it. (In hadoop-yarn-project/hadoop- > yarn/hadoop- > yarn-site/src/site/markdown/YarnUI2.md) > > Major items will finish on trunk: > > - Security support > > We have run the new UI in our internal cluster for more than 3 months, lots > of people have tried the new UI and gave lots of valuable feedbacks and > reported suggestions / issues to us. We fixed many of them so now we > believe it is more ready for wider folks to try. > > Merge JIRA for Jenkins is: https://issues.apache.org/jira/browse/YARN-4734 > . > The latest Jenkins run > <https://issues.apache.org/jira/browse/YARN-4734? > focusedCommentId=15583884&page=com.atlassian.jira. > plugin.system.issuetabpanels:comment-tabpanel#comment-15583884> > gave > +1. > > Please share your thoughts about this. > > Thanks, > Wangda >
