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Re: 2 questions: one is with memory usage and the other is with blobs
Posted by: Stewart Smith
Date: September 13, 2005 10:51PM

For MySQL Cluster, you need to have that much physical memory. Swap doesn't count (the last thing you want is nodes frantically swapping and missing heartbeats).

BLOBS are stored in different ways for different storage engines. For cluster, some of the blob is stored in the row and additional space is allocated in 2kb chunks. The manual has a section on storage requirements where this is detailed.

Stewart Smith, Software Engineer - MySQL Cluster
MySQL AB, www.mysql.com

Jumpstart your cluster:
http://www.mysql.com/consulting/packaged/cluster.html

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2 questions: one is with memory usage and the other is with blobs
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Dustin Digmann
September 12, 2005 10:48PM
Re: 2 questions: one is with memory usage and the other is with blobs
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Stewart Smith
September 13, 2005 10:51PM


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