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MySQL starts with multiple processes

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rwilliams
Posts: 1
Joined: 2006-02-27 04:59

MySQL starts with multiple processes

#1 Post by rwilliams »

I've just installed Debian Sarge and noticed that MySQL launches a fair number of processes. Other distributions I've used (Mandriva, Ubuntu) haven't done this at startup. Is this normal and if so - what is it that controls the number of processes created when starting MySQL ?

Here's a snapshot:

1338 root 9 0 1332 1328 1224 S 0.0 0.7 0:00.07 /bin/sh /usr/bin/mysqld_safe
1374 root 9 0 1336 1332 1228 S 0.0 0.7 0:00.00 /bin/sh /usr/bin/mysqld_safe
1375 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.23 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1376 root 9 0 540 536 480 S 0.0 0.3 0:00.00 logger -p daemon.err -t mysqld_safe -i -t mysqld
1377 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1378 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1379 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1380 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.01 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1381 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1382 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1383 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1384 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql
1385 mysql 9 0 13648 13m 2976 S 0.0 7.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --user=mysql


Thanks in advance,
Rich

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