hmm..I guess in that case my assumption of "app" is wrong. I thought the app is a client jar that you submit. no? If so, say I submit multiple jobs then I get two UI'S?
On Mon, Jan 23, 2017 at 12:07 PM, Marcelo Vanzin <van...@cloudera.com> wrote: > No. Each app has its own UI which runs (starting on) port 4040. > > On Mon, Jan 23, 2017 at 12:05 PM, kant kodali <kanth...@gmail.com> wrote: > > I am using standalone mode so wouldn't be 8080 for my app web ui as well? > > There is nothing running on 4040 in my cluster. > > > > http://spark.apache.org/docs/latest/security.html#standalone-mode-only > > > > On Mon, Jan 23, 2017 at 11:51 AM, Marcelo Vanzin <van...@cloudera.com> > > wrote: > >> > >> That's the Master, whose default port is 8080 (not 4040). The default > >> port for the app's UI is 4040. > >> > >> On Mon, Jan 23, 2017 at 11:47 AM, kant kodali <kanth...@gmail.com> > wrote: > >> > I am not sure why Spark web UI keeps changing its port every time I > >> > restart > >> > a cluster? how can I make it run always on one port? I did make sure > >> > there > >> > is no process running on 4040(spark default web ui port) however it > >> > still > >> > starts at 8080. any ideas? > >> > > >> > > >> > MasterWebUI: Bound MasterWebUI to 0.0.0.0, and started at > >> > http://x.x.x.x:8080 > >> > > >> > > >> > Thanks! > >> > >> > >> > >> -- > >> Marcelo > > > > > > > > -- > Marcelo >
