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Accumulo, mail # user - Does Monitor Display Multiple Masters?


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Re: Does Monitor Display Multiple Masters?
Billie Rinaldi 2013-12-03, 15:59
It could be a nice addition.  The masters are all registered in Zookeeper,
however there isn't currently a method that retrieves them (see
ACCUMULO-1286).
On Mon, Dec 2, 2013 at 7:51 PM, Josh Elser <[EMAIL PROTECTED]> wrote:

> I think you're right. I don't recall seeing that anywhere.
>
> It would be a nice addition to have them present. It might require masters
> to register in ZooKeeper (aside from the one which is currently the
> master). I'm not sure off the top of my head.
>
>
> On 12/2/13, 10:48 PM, David Medinets wrote:
>
>> I think the answer to this question is no, but maybe I'm overlooking
>> something.
>>
>> In my three node cluster, I changed the conf/master file to include both
>> affy-master and affy-slave1. Then I ran start-all.sh. The master process
>> is definitely running on both nodes. The 'master' monitor page lists
>> affy-slave1 as the master node. Would the other masters be listed
>> anywhere?
>>
>