Linux下环境搭建.doc

安装JDK 下载 jdk-1_5_0_16-linux-i586-rpm.bin 执行 #chmod +x jdk-1_5_0_16-linux-i586-rpm.bin 添加执行的权限 执行 #./jdk-1_5_0_16-linux-i586-rpm.bin 生成jdk-1_5_0_16-linux-i586.rpm的文件 执行 #chmod +x jdk-1_5_0_16-linux-i586.rpm 添加执行权限 执行 #rpm -ivh jdk-1_5_0_16-linux-i586.rpm 安装jdk 默认jdk安装在 /usr/java/jdk_1_5_0_16 查询命令 #type java #vi /etc/profile 设置环境变量 重启系统 测试 #java -version 和 #javac 安装Tomcat 下载二进制版 jakarta-tomcat-5.5.10.tar.gz 解压 #tar -zxvf jakarta-tomcat-5.5.26.tar.gz 测试启动 #%Tomcat_Home%/bin/catalina.sh run 正式启动 #%Tomcat_Home%/bin/startup.sh 关闭 #%Tomcat_Home%/bin/shutdown.sh 或 #ps -ef|grep java #kill -9 线程号 查看控制台日志 #tail -f %Tomcat_Home%/logs/catalina.out Linux给特定的端口开通防火墙 #vi /etc/sysconfig/iptables 增加开通端口的配置 -A RH-Firewall-1-INPUT -m state -state NEW -m tcp -p tcp -dport 8080 -j ACCEPT linux关闭防火墙 #Service iptables stop linux打开防火墙#Service iptables start 安装jdk的步骤如下：1）到/下载jdk ，如jdk-1_5_0_09-linux-i586-rpm.bin。jdk-1_5_0_09-linux-i586-rpm.bin,添加执行的权限。3）执行命令./jdk-1_5_0_09-linux-i586-rpm.bin，生成jdk-1_5_0_09-linux-i586.rpm的文件。4）执行命令chmod +x jdk-1_5_0_09-linux-i586.rpm，给jdk-1_5_0_09-linux-i586.rpm添加执行的权限。5）执行命令 rpm -ivh jdk-1_5_0_09-linux-i586.rpm,安装jdk。6）安装界面会出现授权协议，输入yes接受，把jdk安装在/usr/java/jdk-1_5_0_09。7）设置环境变量，修改 /etc/profile 文件,在内容的最下面加上:export JAVA_HOME=/usr/java/jdk1.5.0_09/ #注意把新添加的JDK的bin目录追加在$PATH的最前面，这样当系统中安装有多个JDK版本时，程序会优先搜寻排在最前面的JDK版本。 export PATH=$JAVA_HOME/bin:$PATHESC ：wq 保存并退出保存/etc/profile之后，别忘了执行source /etc/profile这个命令，使环境变量的更改马上起作用。如果执行上面这个命令时报错，请仔细检查你在/etc/profile里新增的文本是不是有错。8）在终端中分别执行命令javac -help和java -version，如果看到有关的信息，则表示j2sdk已成功安装。接下来安装tomcat，安装tomcat的步骤如下：1）访问/，下载apache-tomcat-5.5.20.tar.gz，解压到/usr/local目录：cd /usr/localtar-zxvf apache-tomcat-5.5.20.tar.gz2）执行catalina.shcd /usr/local/tomcat/bin./catalina.sh run3）可在http:/localhost:8080/访问到tomcat的缺省面页.Linux下Tomcat的使用打开终端cd /java/tomcatbin/startup.sh #启动tomcatbin/shutdown.sh #停止tomcatps -ef |grep tomcat#看是否已经有tomcat在运行了kill -9 pid #杀进程，pid为相应的进程号例如 pe -ef |grep tomcat 输出如下sun 5144 1 0 10:21 pts/1 00:00:06 /java/jdk/bin/java -Djava.util.logging.manager=org.a2）在终端中转到jdk-1_5_0_09-linux-i586-rpm.bin所在的目录，输入命令chmod +x pache.juli.ClassLoaderLogManager -Djava.endorsed.dirs=/java/tomcat/common/endorsed -classpath :/java/tomcat/bin/bootstrap.jar:/java/tomcat/bin/commons-logging-api.jar -Dcatalina.base=/java/tomcat -Dcatalina.home=/java/tomcat -Djava.io.tmpdir=/java/tomcat/temp org.apache.catalina.startup.Bootstrap start则 5144就为进程号kill -9 5144 就可以彻底杀死tomcatlinux下安装apacheshelltar -zxvf httpd-2.2.4.tar.gzshellcd httpd-2.2.4shell./configure -prefix=/usr/local/apache -enable-module=most -enable-rewrite -enable-shared=max -enable-soshellmakeshellmake installshellmake cleanshellcd /usr/local/apacheshellbin/apachectl start 启动web服务shellbin/apachectl stop 停止web服务shellcp bin/apachectl /etc/init.d/httpdshell/etc/init.d/httpd restartapache设为linux服务cp /usr/local/apache2/bin/apachectl /etc/init.d/httpdvi /etc/init.d/httpd在在#!/bin/sh后面加入下面两行#chkconfig:345 85 15#description: Start and stops the Apache HTTP Server.然后chmod x /etc/rc.d/init.d/httpdchkconfig -add httpd在linux下安装mysql一.下载mysql-5.1.45.tar.gz/downloads或其它地方下载二.添加mysql用户及mysql用户组，并把mysql用户放到mysql用户组中useradd mysql等与用下面两条命令：groupadd mysqluseradd -g mysql mysql三.上传到/usr/local/src下（方便管理）解压安装rootlocalhost src# tar -zxvf mysql-5.1.45.tar.gzrootlocalhost src# cd mysql-5.1.451.编译rootlocalhost mysql-5.1.45# ./configure -prefix=/usr/local/mysql -with-charset=gbk -with-collation=gbk_chinese_ci -with-extra-charsets=all -with-named-curses-libs=/usr/lib/libncurses.so.52.安装rootlocalhost mysql-5.1.45# make & make install (这个时间比较长)3.将mysql加入到系统变量path中将/usr/local/mysql/bin 加入到path中，这样在shell里就可以运行mysql相关的命令。rootlocalhost mysql-5.1.45# vi /etc/profile加入export MYSQL_HOME=/usr/local/mysqlexport PATH=$MYSQL_HOME/bin:$PATH如果同时安装tomcat可以采用下面的方式export TOMCAT_HOME=/home/coomix/apache-tomcat-5.5.27export MYSQL_HOME=/usr/local/mysqlexport PATH=$MYSQL_HOME/bin:TOMCAT_HOME/bin:$PATHrootlocalhost mysql-5.1.45# source /etc/profile 使配置文件立即生效4.进入到mysql文件夹下，初始化mysql表格，安装 mysql 默认数据库rootlocalhost mysql-5.1.45# cd /usr/local/mysql/rootlocalhost mysql# lsbin docs include lib libexec mysql-test share sql-benchrootlocalhost mysql# mysql_install_db -user=mysql5.修改目录权限rootlocalhost mysql# chown -R root:mysql .rootlocalhost mysql# chown -R mysql varrootlocalhost mysql# chgrp -R mysql .6.修改配置，将mysql加入系统服务：rootlocalhost mysql# cp /usr/local/mysql/share/mysql/f /etc/frootlocalhost mysql# cp /usr/local/mysql/share/mysql/mysql.server /etc/rc.d/init.d/mysqldrootlocalhost mysql# chkconfig -add mysqld7.启动mysqlrootlocalhost mysql# service mysqldUsage: /etc/init.d/mysqld start|stop|restart|reload|force-reload|status MySQL server options rootlocalhost mysql# service mysqld startStarting MySQL. 确定rootlocalhost mysql#8.使用mysql，默认root用户是没有密码的rootlocalhost mysql# cd binrootlocalhost bin# ./mysql -u root -pEnter password: 直接按回车Welcome to the MySQL monitor. Commands end with ; or g.Your MySQL connection id is 2Server version: 5.1.45-log Source distributionType help; or h for help. Type c to clear the current input statement.9.修改root密码rootlocalhost bin# mysqladmin -u root password rootrootlocalhost bin# mysqladmin -u root -h host_name password rootmysqladmin: connect to server at host_name failederror: Unknown MySQL server host host_name (1)Check that mysqld is running on host_name and that the port is 3306.You can check this by doing telnet host_name 3306rootlocalhost bin# ./mysql -u root -pEnter password: 输入rootmysql show databases;+-+| Database |+-+| information_schema | mysql | test |+-+3 rows in set (0.01 sec)mysql use mysql;Database changedmysql show tables;+-+| Tables_in_mysql |+-+| columns_priv | db | event | func | general_log | help_category | help_keyword | help_relation | help_topic | host | ndb_binlog_index | plugin | proc | procs_priv | servers | slow_log | tables_priv | time_zone | time_zone_leap_second | time_zone_name | time_zone_transition | time_zone_transition_type | user |+-+23 rows in set (0.00 sec)mysql quitByerootlocalhost bin#附：rootlocalhost mysql# mysql_install_db -user=mysql执行后的显示：Installing MySQL system tables.OKFilling help tables.OKTo start mysqld at boot time you have to copysupport-files/mysql.server to the right place for your systemPLEASE REMEMBER TO SET A PASSWORD FOR THE MySQL root USER !To do so, start the server, then issue