incubator-cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Peter Schuller <peter.schul...@infidyne.com>
Subject Re: What are the things to watch out for with big nodes
Date Mon, 29 Aug 2011 07:39:31 GMT
> If I have a cluster with 15-20T nodes, somethings that I know will be a
> potential problem are
>
> Compactions taking longer
> Higher read latencies
> Long time for adding/removing nodes
>
> What are other things that can be problematic with big nodes?

http://wiki.apache.org/cassandra/LargeDataSetConsiderations

(some details slightly out of date by now, I should try to update it)

Honestly though, I don't recommend going for nodes that big unless you
want to spend time dealing with issues you'll hit.

-- 
/ Peter Schuller (@scode on twitter)

Mime
View raw message