[infinispan-dev] default value for virtualNodes
Mircea Markus
mircea.markus at jboss.com
Fri Jan 27 07:35:29 EST 2012
I've created a JIRA to track this: https://issues.jboss.org/browse/ISPN-1801
>> I understand everybody has to have the exact same number of vnodes for
>> reads and writes to hit the correct node, right ?
> Yes.
That's true, but it is not a good thing: numVirtNodes should be proportional with the node's capacity, i.e. more powerful machines in the cluster should have assigned more virtual nodes.
This way we can better control the load. A node would need to send its configured numVirtualNodes when joining in order to support this, but that's a thing we already do for TACH.
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