Sorry, please discard this question, it’s because I enabled the remote 
debugging, and the remote port was taken by the 1st topology.


> On Dec 3, 2014, at 2:44 PM, Hefeng Yuan <[email protected]> wrote:
> 
> Hi,
> 
> I just noticed I can not deploy multiple topologies on one worker node, for 
> testing, I just started one worker (supervisor) node, with 4 ports enabled in 
> storm.yaml:
> supervisor.slots.ports:
>    - 6700
>    - 6701
>    - 6702
>    - 6703
> 
> When I’m submitting the topology, 1st one works fine; and for the 2nd one, 
> the supervisor.log will keep rolling:
> [backtype.storm.daemon.supervisor] [Thread-3] 
> 10186308-5950-48ab-b8f2-c4ad4a3c2515 still hasn't started
> 
> and in the end
> [backtype.storm.daemon.supervisor] [Thread-3] Shutting down and clearing 
> state for id 27fc2ff9-990c-487a-a410-044976d0a597. Current supervisor time: 
> 1417646017. State: :not-started, Heartbeat: nil
> 
> Any idea what could be the reason?
> 
> Thanks,
> Hefeng

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