Re: How large an ensemble can one build with Zookeeper?

2009-03-06 Thread Benjamin Reed
of five servers to provide zookeeper service to thousands of client servers without problem. ben Chad Harrington wrote: Clearly Zookeeper can handle ensembles of a dozen or so servers. How large an ensemble can one build with Zookeeper? 100 servers? 10,000 servers? Are there limitations

Re: How large an ensemble can one build with Zookeeper?

2009-03-06 Thread Ted Dunning
Chubby and Zookeeper have very different ways at getting to similar purposes. Chubby is a locking service, while zookeeper is all about avoiding locks. Zookeeper is better described as a coordination service. Regarding performance, I am pretty sure that Zookeeper could keep up with some pretty

Re: How large an ensemble can one build with Zookeeper?

2009-03-04 Thread David Pollak
from my iPhone On Mar 3, 2009, at 17:30, Chad Harrington charring...@datascaler.com wrote: Clearly Zookeeper can handle ensembles of a dozen or so servers. How large an ensemble can one build with Zookeeper? 100 servers? 10,000 servers? Are there limitations that make the system unusable

Re: How large an ensemble can one build with Zookeeper?

2009-03-04 Thread Jean-Daniel Cryans
? Sent from my iPhone On Mar 3, 2009, at 17:30, Chad Harrington charring...@datascaler.com wrote: Clearly Zookeeper can handle ensembles of a dozen or so servers. How large an ensemble can one build with Zookeeper? 100 servers? 10,000 servers? Are there limitations that make

Re: How large an ensemble can one build with Zookeeper?

2009-03-04 Thread David Pollak
of a dozen or so servers. How large an ensemble can one build with Zookeeper? 100 servers? 10,000 servers? Are there limitations that make the system unusable at large numbers of servers? Thanks, -- Chad Harrington CEO DataScaler, Inc. charring

How large an ensemble can one build with Zookeeper?

2009-03-03 Thread Chad Harrington
Clearly Zookeeper can handle ensembles of a dozen or so servers. How large an ensemble can one build with Zookeeper? 100 servers? 10,000 servers? Are there limitations that make the system unusable at large numbers of servers? Thanks, -- Chad Harrington CEO DataScaler, Inc. charring

Re: How large an ensemble can one build with Zookeeper?

2009-03-03 Thread Mahadev Konar
such a huge amount of zookeeper servers? Thanks mahadev On 3/3/09 5:30 PM, Chad Harrington charring...@datascaler.com wrote: Clearly Zookeeper can handle ensembles of a dozen or so servers. How large an ensemble can one build with Zookeeper? 100 servers? 10,000 servers? Are there limitations

Re: How large an ensemble can one build with Zookeeper?

2009-03-03 Thread Ted Dunning
handle ensembles of a dozen or so servers. How large an ensemble can one build with Zookeeper? 100 servers? 10,000 servers? Are there limitations that make the system unusable at large numbers of servers? Thanks, -- Chad Harrington CEO DataScaler, Inc. charring...@datascaler.com 201A