Hi Can anyone tell me , how storm schedules multiple topologies?
For an example if topology A and B both need 2 workers (in total 4 ) but only 3 worker solots available , which topology will get 2 worker and which will get one worker? I know the default scheduler tries to evenly distribute executors to workers but i am interested in topology level scheduling My experience says that its a fifo order , the topology submitted first will be always scheduled first On Tuesday, 8 December 2015, Rudraneel chakraborty < [email protected]> wrote: > Hello , > > I am trying to develop a custom storm scheduler for some specific needs. I > wanted to know if one can control the calling of the scheduler ( or, if it > is called periodically , how to control the frequency ) > > -- > Rudraneel Chakraborty > > -- Rudraneel Chakraborty Carleton University Real Time and Distributed Systems Reserach
