https://community.cloudera.com/t5/Support-Questions/Tez-view-issue-404-not-connecting-to-YARN-timeline/m-p/173609#M135875 <P>Assuming ATS is available at localhost. Can you please confirm if "<A href="http://localhost:8188/ws/v1/timeline/TEZ_APPLICATION?limit=1">http://localhost:8188/ws/v1/timeline/TEZ_APPLICATION?limit=1</A>" is returning any value? </P> Sat, 03 Jun 2017 01:54:01 GMT ssomarajapuram 2017-06-03T01:54:01Z