There's probably nothing wrong other than a glitch in the reporting of Executor state transitions to the UI -- one of those low-priority items I've been meaning to look at for awhile....
On Mon, Mar 7, 2016 at 12:15 AM, Sonal Goyal <sonalgoy...@gmail.com> wrote: > Maybe check the worker logs to see what's going wrong with it? > On Mar 7, 2016 9:10 AM, "Angel Angel" <areyouange...@gmail.com> wrote: > >> Hello Sir/Madam, >> >> >> I am running the spark-sql application on the cluster. >> In my cluster there are 3 slaves and one Master. >> >> When i saw the progress of my application in web UI hadoopm0:8080 >> >> I found that one of my slaves node is always in *LOADDING *mode. >> >> Can you tell me what is that mean? >> >> Also i am unable to see the DAG graph (As click on the DAG graph it hangs >> the scree for some time). >> >> [image: Inline image 1] >> >
