Hi, I occur one Exception by using ATS as generic history server. I'd like to allow everyone to access ATS to check application history by HTTP as RM in secure cluster . My question is: As we know, RM can be accessed by HTTP for anonymous in secure cluster. Could ATS be accessed by HTTP for anonymous in secure cluster as RM? What is the idea about security of ATS ?
In hadoop 2.7.1, YARN Client can submit job to RM and add TIMELINE_DELEGATION_TOKEN to AM Context, but RM can not renew TIMELINE_DELEGATION_TOKEN and make application to failure. https://issues.apache.org/jira/browse/YARN-4327
