Re: MySQL 4.1.9 - Requesting Optimization Tips

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Matt Florido wrote:
I'm running MySQL 4.1.9 on FC3 and it seems to be a resource hog. (understated) I'm wondering if anyone can provide any tips as to how to conserve resources. Currently, I see 10 instances of mysqld running. For my application of MySQL, I don't require a large amount of resources allocated to mysqld.

 7085 mysql     16   0 90060  17m 2608 S  0.0  3.5   0:00.05 mysqld
 7086 mysql     16   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld
 7087 mysql     20   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld
 7088 mysql     24   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld
 7089 mysql     24   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld
 7090 mysql     20   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld
 7091 mysql     16   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld
 7092 mysql     16   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld
 7093 mysql     16   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld
 7094 mysql     15   0 90060  17m 2608 S  0.0  3.5   0:00.00 mysqld


Found my answer from the helpful peeps at mysql.com. I put it here for reference. MySQL is not at all the resource hog I claimed it to be. Instead of 10 separate processes, they were 10 threads running a single process. Therefore, instead of 17M x 10, it was really simply 17M x 1. Not bad at all!


--
Regards,
Matt Florido
(Newly acquainted with FC3)


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