Cloudera doesn't support the timeline server and it doesn't get updated like other hadoop components despite there being upstream changes. There are some bugs that prevent tez from properly working with the cdh timeline server version. I'm not sure what the bug/lack of features are but my solution to this was to run a timeline server using the vanilla hadoop jars. I hope this helps.
-Slava On Tue, Aug 2, 2016 at 11:16 AM, Jan Morlock <[email protected]> wrote: > Hi, > > we are using Tez 0.8.4 successfully both with Hive and Pig on our > Cloudera CDH 5.7.1 cluster. However so far we haven't managed yet to > properly integrate the Tez UI in our infrastructure. > > The problem is not the UI itself but rather the fact, that it relies on > the Application Timeline Server: > the Application Timeline Server does not seem to be an essential part of > the CDH distribution. By default it seems to be switched off. Although > we managed to activate it, we failed to integrate it in our system in a > way, that it gets automatically populated with application data. > > Similar problem descriptions from other users can be found at > > > http://stackoverflow.com/questions/34221540/cloudera-cdh-can-not-start-yarn-timeline-server-for-tez-ui > > > Does anybody here have similar experiences and perhaps even find a > solution? > > I am aware that the problem is slightly off-topic. None the less any > help is appreciated. > > With best regards > Jan > -- Slava Markeyev | Engineering | Upsight <http://www.linkedin.com/in/slavamarkeyev> <http://www.linkedin.com/in/slavamarkeyev>
