1-1 Jdk安装

1. 将jdk安装文件jdk-6u21-linux-x64.bin放到服务器上某个目录，例如

/usr/local/

打开远程连接工具SSH或者SecureCRT

进入该目录下面

[root@apple.dba.com~]# cd /usr/local/

如果安装文件不是可执行的，先将其修改为可执行文件

chmod755 jdk-6u21-linux-x64.bin

执行ll查看安装文件状态，如果是-rwxr-xr-x就可以了。

执行安装命令：

[root@apple.dba.com/usr/local/share]# ./jdk-6u21-linux-x64.bin

#./ jdk-6u35-linux-i586.bin

默认会安装到/usr/local/面

2：配置环境变量

[root@apple.dba.com/usr/local]#exportJAVA_HOME=/usr/local/jdk1.6.0_21

[root@apple.dba.com/usr/local]#export CLASSPATH=.

[root@apple.dba.com/usr/local]#export PATH=$JAVA_HOME/bin:$PATH

3、测试jdk安装是否成功

#java –version

出现版本信息说明安装成功。

1-2 Tomcat安装

1. 将apache-tomcat-6.0.35.zip解压至/usr/local/apache-tomcat-6.0.35

执行[root@apple.dba.com

/usr/local]#[root@apple.dba.com /usr/local]#tar -zxvfapache-tomcat-6.0.35.tar.gz

 进入bin目录下面

Cd/usr/local/apache-tomcat-6.0.35/bin

//将所有的命令都弄成可执行文件

[root@apple.dba.com/usr/local/apache-tomcat-6.0.35/bin]#chmod 755*

[root@apple.dba.com/usr/local/apache-tomcat-6.0.35/bin]# ll

婊璁?620

-rwxr-xr-x 1 root root 227052011-11-28 bootstrap.jar

-rwxr-xr-x 1 root root 118302011-11-28 catalina.bat

-rwxr-xr-x 1 root root 177082011-11-28 catalina.sh

-rwxr-xr-x 1 root root 23742011-11-28 catalina-tasks.xml

-rwxr-xr-x 1 root root 241722011-11-28 commons-daemon.jar

-rwxr-xr-x 1 root root 1996232011-11-28 commons-daemon-native.tar.gz

-rwxr-xr-x 1 root root 13422011-11-28 cpappend.bat

-rwxr-xr-x 1 root root 21082011-11-28 digest.bat

-rwxr-xr-x 1 root root 16892011-11-28 digest.sh

-rwxr-xr-x 1 root root 31502011-11-28 setclasspath.bat

-rwxr-xr-x 1 root root 41142011-11-28 setclasspath.sh

-rwxr-xr-x 1 root root 21082011-11-28 shutdown.bat

-rwxr-xr-x 1 root root 16282011-11-28 shutdown.sh

-rwxr-xr-x 1 root root 21092011-11-28 startup.bat

-rwxr-xr-x 1 root root 20232011-11-28 startup.sh

-rwxr-xr-x 1 root root 322772011-11-28 tomcat-juli.jar

-rwxr-xr-x 1 root root 2492592011-11-28 tomcat-native.tar.gz

-rwxr-xr-x 1 root root 34792011-11-28 tool-wrapper.bat

-rwxr-xr-x 1 root root 34722011-11-28 tool-wrapper.sh

-rwxr-xr-x 1 root root 21132011-11-28 version.bat

-rwxr-xr-x 1 root root 16322011-11-28 version.sh

[root@apple.dba.com/usr/local/apache-tomcat-6.0.35/bin]# ./startup.sh

Using CATALINA_BASE: /usr/local/apache-tomcat-6.0.35

Using CATALINA_HOME: /usr/local/apache-tomcat-6.0.35

Using CATALINA_TMPDIR:/usr/local/apache-tomcat-6.0.35/temp

Using JRE_HOME: /usr

Using CLASSPATH: /usr/local/apache-tomcat-6.0.35/bin/bootstrap.jar

2、运行/usr/local/apache-tomcat-6.0.35/bin/startup.sh

#./usr/local/apache-tomcat-6.0.35/bin/startup.sh

3、在浏览器输入http://ip:8080出现如下内容说明启动成功

1-3初始化数据库(必须在部署系统之前操作)

1-4 部署系统

1、将war文件复制到tomcat的webapps下，即/usr/local/apache-tomcat-6.0.35/webapps下

2、修改配置文件/usr/local/apache-tomcat-6.0.35/conf/server.xml

将原来的8080端口修改为默认的80

<Connectorport="80" protocol="HTTP/1.1"

connectionTimeout="20000"

redirectPort="8443"/>

找到<Host></Host>标签，

修改（注意红色字体的为必须修改的内容）

3、启动tomcat

打开SSH或者SecureCRT，连接linux服务器

启动Tomcat服务器

[root@XenServer02-6~]#cd /usr/local/apache-tomcat-6.0.35/bin

[root@XenServer02-6bin]#./startup.sh &

查看Tomcat启动日志

[root@XenServer02-6bin]#cd /usr/local/apache-tomcat-6.0.35/logs

[root@XenServer02-6logs]# tail -f catalina.out

4、重启Tomcat服务器

当更新系统文件或者重新部署的时候，需要重新启动Tomcat服务器

1. 关闭Tomcat服务器

[root@XenServer02-6logs]# ps -ef |grep java

root 1969 1 0 Aug17 ? 00:02:40 /usr/local/jdk1.6.0_21/bin/java-Djava.util.logging.config.file=/usr/local/apache-tomcat-6.0.35/conf/logging.properties-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager-Djava.endorsed.dirs=/usr/local/apache-tomcat-6.0.35/endorsed-classpath /usr/local/apache-tomcat-6.0.35/bin/bootstrap.jar-Dcatalina.base=/usr/local/apache-tomcat-6.0.35-Dcatalina.home=/usr/local/apache-tomcat-6.0.35-Djava.io.tmpdir=/usr/local/apache-tomcat-6.0.35/temporg.apache.catalina.startup.Bootstrap start

root 17151 17103 0 12:22 pts/3 00:00:00 grep java

[root@XenServer02-6logs]# kill -9 1969

1. 清理缓存文件

[root@XenServer02-6ROOT]#cd/usr/local/apache-tomcat-6.0.35/webapps

[root@XenServer02-6webapps]# rm -rf ROOT/删除ROOT文件

[root@XenServer02-6apache-tomcat-6.0.35]#cd/usr/local/apache-tomcat-6.0.35/work

[root@XenServer02-6work]#rm -rf Catalina/删除Catalina文件

1. 更新系统文件或者更新整个war包

2. 重新启动Tomcat

[root@XenServer02-6work]# cd /usr/local/apache-tomcat-6.0.35/bin

[root@XenServer02-6bin]# ./startup.sh &

查看Tomcat启动日志

[root@XenServer02-6bin]#cd /usr/local/apache-tomcat-6.0.35/logs

[root@XenServer02-6logs]#tail -f catalina.out

Linux环境下web工程部署