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From Paul Poulosky <ppoul...@yahoo-inc.com>
Subject Re: Pacemaker enable problem
Date Tue, 06 Sep 2016 14:53:19 GMT
One pacemaker is sufficient, and it does not have to be located on a node with a supervisor,
or nimbus.  But it can be as long as there is no port conflict.
 

    On Tuesday, September 6, 2016 2:51 AM, Chen Junfeng <k-2feng@hotmail.com> wrote:
 

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72.0pt 90.0pt;}#yiv9163633271 div.yiv9163633271WordSection1 {}-->I try to enable pacemaker
following the instruction:To get Pacemaker up and running, set the following option in the
cluster config on all nodes: storm.cluster.state.store: "org.apache.storm.pacemaker.pacemaker_state_factory"
The Pacemaker host also needs to be set on all nodes: pacemaker.host: somehost.mycompany.com
And then start all of your daemons (including Pacemaker): $ storm pacemaker The Storm cluster
should now be pushing all worker heartbeats through Pacemaker.    Do I need to start pacemaker
on every node like supervisor? Or just run one pacemaker on one pacemaker server?      
Regard,Junfeng Chen   

   
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