4 messages in com.mysql.lists.clusterNumber of NDB nodes
FromSent OnAttachments
Michael Gruetzner21 May 2008 01:58 
Jeff Sturm21 May 2008 04:44 
Jonas Oreland21 May 2008 04:53 
Michael Gruetzner21 May 2008 06:39 
Subject:Number of NDB nodes
From:Michael Gruetzner (mgru@HTWM.De)
Date:05/21/2008 06:39:18 AM
List:com.mysql.lists.cluster

Hi,

what is the suggested number of NDB nodes used in a MySQL Cluster (if there is one at all)? As the documentation says, the number of nodes mus be a multiple of NoOfReplicas but are there any other rules to follow when planning a cluster? Is there an number of nodes from which the communication overhead makes the cluster unusable?

Many thanks in advance for answering my questions.

Best regards, Michael