Failover

Brian Aker brian at tangent.org
Sun Dec 2 21:35:51 UTC 2007


Hi!

On Nov 30, 2007, at 8:31 AM, Alberto Bertogli wrote:

> Or nmdb (http://auriga.wearlab.de/~alb/nmdb/), which can also handle  
> the
> "store the same data in multiple servers, just in case one fails"

libmemcached has a consistent hash it uses to allocate data out to  
servers. The "replica" code will be pushed soon. It will store data  
into additional nodes in a way that you can lose a node, or add a note  
without a significant, or possibly any, loss of cache.

Cheers,
	-Brian

--
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Brian "Krow" Aker, brian at tangent.org
Seattle, Washington
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