1. 操作系统
RedHat Linux 9.0
2. 所需软件
Apache 2.0.54 下载地址
http://apache.freelamp.com/httpd/httpd-2.0.54.tar.gz
Tomcat5.5.9 下载地址
http://apache.justdn.org/jakarta/tomcat-5/v5.5.9/bin/jakarta-tomcat-5.5.9.tar.gz
Mod_jk 1.2.14 下载地址
http://apache.justdn.org/jakarta/tomcat-connectors/jk/source/jk-1.2.14/jakarta-tomcat-connectors-1.2.14-src.tar.gz
Jdk 1_5_0_04 下载地址
http://java.sun.com/j2se/1.5.0/download.jsp
备注:下载时将所需软件包文件保存在/usr/local目录下
3. 安装步骤
A 安装JDK
# cd /usr/local/
# chmod +x jdk-1_5_0_04-linux-i586-rpm.bin
# ./jdk-1.5.0_04-linux-i586-rpm.bin
# cd /usr/java/
# ln -s /usr/java/jdk-1_5_0_04 /usr/local/java
# vi /etc/profile
#添加如下内容
JAVA_HOME=/usr/local/java/
CLASSPATH=/usr/local/java/lib/dt.jar:/usr/local/java/lib/tools.jar
PATH=/usr/local/java/bin:$PATH
export PATH JAVA_HOME CLASSPATH
B 安装Apache
# cd /usr/local/
# tar xvfz httpd-2.0.54.tar.gz
# cd httpd-2.0.54
#./configure --prefix=/usr/local/apache --enable-module=so
# make
# make install
# cd /usr/local/apache/conf
# vi ./httpd.conf
将Listen 80 修改为Listen :80
将ServerName 修改为ServerName :80
在DirectoryIndex中添加 index.jsp
# cd /usr/local/apache/bin/
# ./apachectl configtest
若显示Syntax ok则表明安装成功
#./apachectl start
启动apache服务,访问本机80端口,查看端口是否正常
# ./apachectl stop
关闭服务
备注:prefix定义apache的安装路径
C安装Tomcat
# cd /usr/local/
# tar xvfz jakarta-tomcat-5.5.9.tar.gz
# ln –s /usr/local/jakarta-tomcat-5.5.9 /usr/local/tomcat
# vi /usr/local/tomcat/bin/catalina.sh
JAVA_HOME=/usr/local/java
启动服务后,访问本机8080端口,查看端口是否正常
# /usr/local/tomcat/bin/startup.sh /startup.bat
关闭服务
# /usr/local/tomcat/bin/shutdown.sh /shutdown.bat
D 安装JK
#cd /usr/local/
# tar xzvf jakarta-tomcat-connectors-1.2.14-src.tar.gz
#cd jakarta-tomcat-connectors-1.2.14-src/jk/native
#chmod 755 buildconf.sh
#./buildconf.sh
#./configure --with-apxs=/usr/local/apache/bin/apxs
#make
#make install
#cd /usr/local/ jakarta-tomcat-connectors- jk1.2.14-src/jk/native/apache-2.0/
#cp mod_jk.so /usr/local/apache/modules/
E 系统整合
#vi /usr/local/apache/conf/httpd.conf
在文件最末尾加上如下语句
# Load mod_jk
LoadModule jk_module modules/mod_jk.so
# Configure mod_jk
JkWorkersFile conf/workers.properties
JkLogFile logs/mod_jk.log
JkLogLevel info
JkMount /*.jsp loadbalancer
JkMount /servlet/* loadbalancer
JkMount /application/* loadbalancer
#vi /usr/local/apache/conf/workers.properties
#
# workers.properties
#
# In Unix, we use forward slashes:
ps=/
# list the workers by name
worker.list=tomcat1, tomcat2, loadbalancer
# ------------------------
# First tomcat server
# ------------------------
worker.tomcat1.port=8009
worker.tomcat1.host=127.0.0.1
worker.tomcat1.type=ajp13
# Specify the size of the open connection cache.
#worker.tomcat1.cachesize
#
# Specifies the load balance factor when used with
# a load balancing worker.
# Note:
# ----> lbfactor must be > 0
# ----> Low lbfactor means less work done by the worker.
worker.tomcat1.lbfactor=100
# ------------------------
# Second tomcat server
# ------------------------
worker.tomcat2.port=8009
worker.tomcat2.host=192.168.1.34
worker.tomcat2.type=ajp13
# Specify the size of the open connection cache.
#worker.tomcat2.cachesize
#
# Specifies the load balance factor when used with
# a load balancing worker.
# Note:
# ----> lbfactor must be > 0
# ----> Low lbfactor means less work done by the worker.
worker.tomcat2.lbfactor=100
# ------------------------
# Load Balancer worker
# ------------------------
# The loadbalancer (type lb) worker performs weighted round-robin
# load balancing with sticky sessions.
# Note:
# ----> If a worker dies, the load balancer will check its state
# once in a while. Until then all work is redirected to peer
# worker.
worker.loadbalancer.type=lb
worker.loadbalancer.balanced_workers=tomcat1, tomcat2
#
# END workers.properties
#
#vi /usr/local/apache/conf/workers.properties
#
# workers.properties
#
# In Unix, we use forward slashes:
ps=/
# list the workers by name
worker.list=tomcat1, tomcat2, loadbalancer
# ------------------------
# First tomcat server
# ------------------------
worker.tomcat1.port=8009
worker.tomcat1.host=127.0.0.1
worker.tomcat1.type=ajp13
# Specify the size of the open connection cache.
#worker.tomcat1.cachesize
#
# Specifies the load balance factor when used with
# a load balancing worker.
# Note:
# ----> lbfactor must be > 0
# ----> Low lbfactor means less work done by the worker.
worker.tomcat1.lbfactor=100
# ------------------------
# Second tomcat server
# ------------------------
worker.tomcat2.port=8009
worker.tomcat2.host=192.168.1.34
worker.tomcat2.type=ajp13
# Specify the size of the open connection cache.
#worker.tomcat2.cachesize
#
# Specifies the load balance factor when used with
# a load balancing worker.
# Note:
# ----> lbfactor must be > 0
# ----> Low lbfactor means less work done by the worker.
worker.tomcat2.lbfactor=100
# ------------------------
# Load Balancer worker
# ------------------------
# The loadbalancer (type lb) worker performs weighted round-robin
# load balancing with sticky sessions.
# Note:
# ----> If a worker dies, the load balancer will check its state
# once in a while. Until then all work is redirected to peer
# worker.
worker.loadbalancer.type=lb
worker.loadbalancer.balanced_workers=tomcat1, tomcat2
#
# END workers.properties
#
#vi /usr/local/tomcat/conf/server.xml
在120行左右加入如下语句
若第二台tomcat,将jvmRoute的修改为tomcat2
至此,系统已经整个完毕
启动apache和tomcat服务
# /usr/local/apache/bin/apachectl start
#/usr/local/tomcat/bin/catalina.sh start
将如下内容添加至/etc/rc.d/rc.local文件末尾,以便系统启动后开启apache,tomcat服务
/usr/local/tomcat/bin/catalina.sh start
/usr/local/apache/bin/apachectl start
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Linux 常用的命令和启动方式
./startup.sh //启动tomcat
bin/mysqld_safe --user=mysql & //安全模式启动mysql
./apachectl start //启动apache
=====================================================
killall 杀死某程序全部进程 killall mysql
vi 编辑命令 i插入字符开始 a插入行开始 Esc是返回 /查找
:执行命令 :q! 强行退出不保存 :wq 保存退出
ps afx 或者 ps -aef |grep php查看进程
reboot 重起服务器
rm -rf php 不询问直接删除所有php文件夹下的内容
df -k 查看磁盘使用情况
cd 路径 cd .. cd / 返回根
Mysql的安装
shell> groupadd mysql //增加一个mysql组
shell> useradd -g mysql mysql //增加一个mysql用户到mysql组中
shell> cd /usr/local
shell> tar xvf /PATH/TO/MYSQL-VERSION-OS.tar //解包
shell> ln -s FULL-PATH-TO-MYSQL-VERSION-OS mysql //关联mysql目录
shell> cd mysql
shell> scripts/mysql_install_db --user=mysql //初始化mysql数据库
shell> chown -R root . //设置目录访问权限
shell> chown -R mysql data
shell> chgrp -R mysql .
shell> bin/mysqld_safe --user=mysql & //安全模式启动mysql
2.数据库初始化
[%mysql_home%]\bin>mysql -u root
mysql>drop database test; //删除缺省test数据库
mysql>use mysql
mysql>delete from user; //删除mysql数据库中缺省的用户和数据库
mysql>delete from db;
mysql>grant all on *.* to root@"localhost" identified by "111111" with grant option; //授权root用户
mysql>flush privileges; //刷新权限
mysql>exit
bye
[%mysql_home%]\bin>mysql -u root -p mysql //用root用户登录论坛数据库
Enter password:*********
mysql>source /BBS.sql //创建优度bbs的数据库及其用户
mysql>exit
bye
MYSQL常用命令
有很多朋友虽然安装好了mysql但却不知如何使用它。在这篇文章中我们就从连接MYSQL、修改密码、增加用户等方面来学习一些MYSQL的常用命令。