Keep in mind that .7 and on will have per-CF settings for most things so
there will be even more control over the the tuning...
On Oct 7, 2010 3:10 PM, "Peter Schuller" <peter.schul...@infidyne.com>
wrote:
>> What if there is more than one keyspace in the system ? Assuming each
>> keyspace has the same number of column families, Can I linearly scale the
>> above recommendation to the number of keyspaces in the system .ie, if the
>> "X" is the heap size for a single keyspace and there are "Y" keyspaces,
Is
>> it recommended to allocate "XY" as the max Heap size ? Please let me
know.
>
> Yes. Each column family will have a memtable subject to the configured
> memory constraints; whether or not they are in different keyspaces
> does not matter.
>
> --
> / Peter Schuller
