Re: Bad performance

汪海

Can we see your cnf file ? Or at least the ndb part.

謝謝

> Hello everyone,
>
>
> I encountered a critical issue regarding MySQL cluster performance,
>
> My scenario is that I have 2000+ simultaneous updates,
> insertion and queries against MySQL database for every round
> operation,
> Without Cluster (1 MySQL Server), it took 15 mins to complete one
> round operation
>
> With cluster (2 MySQL servers, two data nodes and 1 management
> server), it took much longer time (say, hours) to complete one round
> operation.
> So I am wondering if it is an known issue or there are any tuning tricks
> to improve it, any help is much appreciated
> Many thanks
>
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Received on Thu Jun 28 13:15:14 2007