Re: Bad performance of NDB
The cluster is not the fastest database in MySQL. It depends on several items. IS the database mainly processing updates, inserts? If so, the NDB is be some what slower then InnoDB or MyISAM. If you are doing mainly reads, rewriting joins could gain you speed.
It states that you are setting up:
1 - Mgmt node
2 - NDB and API node
3 - NDB and API node
Is this just on one system, or 3 ? NDB will give you better performance spreading the data nodes of different computers.
Have you found what the bottel neck is? CPU bound? Network? Etc?
Best regards,
Jonathan Miller
Austin, Texas USA
Senior QA Developer
MySQL AB www.mysql.com
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