Nathan Leung，
i add the isolation conf as follow:
storm.scheduler: "backtype.storm.scheduler.IsolationScheduler"
isolation.scheduler.machines:
"hellotest": 1
and submit topology dosen't has any error log or warm log.
Thanks，
Lax
Date: Thu, 10 Jul 2014 10:32:10 -0400
Subject: Re: could assign Topology execute in some supervisor
From: [email protected]
To: [email protected]
Your yaml doesn't appear to be properly formatted. Either that, or your email
client stripped some characters.
On Thu, Jul 10, 2014 at 4:16 AM, chenlax <[email protected]> wrote:
and submit other topology also can't get works.
Thanks，
Lax
From: [email protected]
To: [email protected]
Subject: RE: could assign Topology execute in some supervisor
Date: Thu, 10 Jul 2014 16:14:12 +0800
i try use isolation.scheduler,but when i submit topology,the topology can't get
any works.
Cluster SummaryVersionNimbus uptimeSupervisors
Used slotsFree slotsTotal slotsExecutorsTasks0.8.24m 12s30424200
Topology summaryNameIdStatusUptimeNum workersNum executorsNum taskshellotest
hellotest-2-1404979653ACTIVE58s000
Nimbus conf:
isolation.scheduler.machines{"hellotest" 1}
Thanks，
Lax
Date: Tue, 8 Jul 2014 09:07:27 -0400
Subject: RE: could assign Topology execute in some supervisor
From: [email protected]
To: [email protected]
Does the isolation scheduler suit your needs?
https://storm.incubator.apache.org/2013/01/11/storm082-released.html
On Jul 8, 2014 8:53 AM, "chenlax" <[email protected]> wrote:
i means assign 2 supervisor machines execute a topology,the worker number more
than 2.maybe 10 or more.
Thanks，
Lax
Date: Tue, 8 Jul 2014 08:11:30 -0400
Subject: Re: could assign Topology execute in some supervisor
From: [email protected]
To: [email protected]
yes,
config.setNumWorkers(2);
this will run 2 worker processes, usually on 2 separate supervisor machines.
On Tue, Jul 8, 2014 at 6:12 AM, chenlax <[email protected]> wrote:
The Storm has 8 supervisors,i want assign a topology run in 2 superviosrs,and
the 2 supercisor only execute the topology.
how can i do it?
Thanks，
Lax
--
Tomas Mazukna
678-557-3834
