Also, how many machines are usually assigned the roles of gc, tracers, and 
monitor? Couldn't find much about them (didn't see any mention of them in the 
configuration section of the documentation), but I saw in the logs that my 
tservers were trying to connect to 127.0.0.1, so I replaced localhost in 
conf/tracers with the master, which eliminated that 'connection refused' error.

Thanks,
Elise

From: Eric Newton [mailto:[email protected]]
Sent: Tuesday, April 09, 2013 4:18 PM
To: [email protected]
Subject: Re: Accumulo and CDH4 -- "no tablet servers"

I don't think it is.

You can have multiple masters: they have a distributed election via zookeeper 
and the winner does coordination and the losers wait for the winner to die.

Updates to the documentation are cheerfully accepted. :-)

-Eric


On Mon, Apr 8, 2013 at 11:13 PM, David Medinets 
<[email protected]<mailto:[email protected]>> wrote:
> two entries in your conf/masters file
Does the documentation discuss what it means to have two masters in an Accumulo 
configuration?

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