Apache源於NCSAhttpd伺服器,經過多次修改,成為世界上最流行的Web伺服器軟體之一.Apache取自「a patchy server」的讀音,意思是充滿補丁的伺服器,因為它是自由軟體,不斷有人來為它開發新的功能、新的特性、修改原來的缺陷.Apache的特點是簡單、速度快、性能穩定,並可做代理伺服器來使用.
apache隨機啟動
cp /usr/local/apache/bin/apachectl /etc/rc.d/init.d/apached
chmod x /etc/rc.d/init.d/apached
ln -s /etc/rc.d/init.d/apached /etc/rc3.d/S100apache
ln -s /etc/rc.d/init.d/apached /etc/rc0.d/K100apache
mysql隨機啟動
默認配置
cp /usr/local/mysql/support-files/mysql.server /etc/rc.d/init.d/mysql
chmod x /etc/rc.d/init.d/mysql
ln -s /etc/rc.d/init.d/mysql /etc/rc3.d/S100mysql
ln -s /etc/rc.d/init.d/mysql /etc/rc0.d/K100mysql
非默認安裝 比如配置在/opt/mysql_server中 創建啟動文件/opt/mysql_server/start.sh
#!/bin/sh
rundir="/opt/mysql_server";
echo $rundir;
/usr/local/mysql/bin/mysqld_safe --defaults-file="$rundir"/my.cnf --pid-file="$rundir"/mysql.pid --datadir="$rundir"/data --socket="$rundir"/mysql.sock --user=mysql --log-error="$rundir"/error.log --log-slow-queries="$rundir"/slow_query.log&
創建停止文件/opt/mysql_server/stop.sh
#!/bin/sh
rundir="/opt/mysql_server";
echo $rundir;
/usr/local/mysql/bin/mysqladmin -uroot -pctech --socket="$rundir"/mysql.sock shutdown
創建配置文件my.cnf
[mysqld]
port = 8211
skip-locking
skip-innodb
skip-name-resolve
set-variable = back_log=600
set-variable = key_buffer=4M
set-variable = max_allowed_packet=2M
set-variable = table_cache=512
set-variable = sort_buffer=16M
set-variable = record_buffer=8M
set-variable = thread_cache=32
set-variable = long_query_time=200
set-variable = wait_timeout=200
query_cache_size = 16M
query_cache_type = 1
query_cache_limit = 4M
# Try number of CPU's*2 for thread_concurrency
set-variable = thread_concurrency=8
set-variable = myisam_sort_buffer_size=2M
set-variable = max_connections=600
set-variable = max_connect_errors=600
#log-bin
tmpdir = /tmp/
[client]
socket=/opt/mysql_server/mysql.sock
創建服務文件/opt/mysql_server/mysql_self_server
#!/bin/sh
ARGV="$@"
ERROR=0
case $ARGV in
start)
/opt/mysql_server/start.sh
ERROR=$?
;;
stop)
/opt/mysql_server/stop.sh
;;
*)
ERROR = "error arguments"
esac
exit $ERROR
cp /opt/mysql_server/mysql_self_server /etc/rc.d/init.d/mysql_self_server
chmod x /etc/rc.d/init.d/mysql_self_server
ln -s /etc/rc.d/init.d/mysql_self_server /etc/rc3.d/S100mysql_self_server
ln -s /etc/rc.d/init.d/mysql_self_server /etc/rc0.d/K100mysql_self_server
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