The default is to start applications with port 4040 and then increment them
by 1 as you are seeing, see docs here:
http://spark.apache.org/docs/latest/monitoring.html#web-interfaces
You can override this behavior by setting passing the --conf
spark.ui.port=4080 or in your code; something like this:
val conf = new SparkConf().setAppName(s"YourApp").set("spark.ui.port", "4080")
val sc = new SparkContext(conf)
While there is a rest api to return you information on the application,
http://yourserver:8080/api/v1/applications, it does not return the port
used by the application.
-Todd
On Wed, Nov 25, 2015 at 9:15 AM, aman solanki <youthindia.a...@gmail.com>
wrote:
>
> Hi,
>
> Can anyone tell me how i can get the details that a particular spark
> application is running on which particular port?
>
> For Example:
>
> I have two applications A and B
>
> A is running on 4040
> B is running on 4041
>
> How can i get these application port mapping? Is there a rest call or
> environment variable for the same?
>
> Please share your findings for standalone mode.
>
> Thanks,
> Aman Solanki
>
