+1 for adding to the documentation. I didn¹t know about this difference. This information is perhaps part of the JobCoordinator/CoordinatorStream documentation - SAMZA-614?
On 6/15/15, 11:27 AM, "Yan Fang" <yanfang...@gmail.com> wrote: >All right. Sorry for bothering. I figured it >out. ApplicationMasterRestServlet is for the RPC and >ApplicationMasterWebServlet is for tracking. The AM dashboard is from the >tracking url, not he RPC url. Maybe we should mention the RPC url in the >doc as well, since not many people realize this. > >Fang, Yan >yanfang...@gmail.com > >On Fri, Jun 12, 2015 at 5:09 PM, Yan Fang <yanfang...@gmail.com> wrote: > >> Hi guys, >> >> I am looking at the code. Do we have any special reason that we want to >> keep two web servlets in the AM? One is for the Rest, the other one is >>for >> the AM dashboard. Can we combine them together? >> >> This can reduce some duplicated code. Because it's good to have the AM >> dashboard also show the information from the coordinatorStream, which >> actually has been done in the Rest servlet. I think this also reduces >>the >> resource usage, though the reduction maybe not very significant. >> >> Cheers, >> >> Fang, Yan >> yanfang...@gmail.com >>
