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Centos 6.7 Tomcat基本安装测试

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Tomcat基本安装测试

/==============================基本安装使用=========================================>/

Tomcat A 设置

安装jdk

http://www.oracle.com/technetwork/java/javase/downloads/index-jsp-138363.html下载JDK
1.1安装jdk
~]# rpm -ivh jdk-7u67-linux-x64.rpm
Preparing... ########################################### [100%]
1:jdk ########################################### [100%]
Unpacking JAR files...
rt.jar...
jsse.jar...
charsets.jar...
tools.jar...
localedata.jar...
jfxrt.jar...
1.2 配置Java环境~]# vi /etc/profile.d/java.sh
export
JAVA_HOME=/usr/java/defaultexport
PATH=$JAVA_HOME/bin:$PATHexport
CLASSPATH=.:$JAVA_HOME/jre/lib:$JAVA_HOME/lib:$JAVA_HOME/lib/tools.jar1..3 加载java环境~]# source /etc/profile.d/java.sh
~]# java -version
java version "1.7.0_67"
Java(TM) SE Runtime Environment (build1.7.0_67-b01)
Java HotSpot(TM) 64-Bit Server VM (build24.65-b04, mixed mode)

安装tomcat

2.1下载tomcat

http://mirror.bit.edu.cn/apache/tomcat/tomcat-7/v7.0.65/bin/apache-tomcat-7.0.57.tar.gz

2.2 解压安装

~]# tar xf apache-tomcat-7.0.57.tar.gz -C/usr/local/
~]# cd /usr/local/
创建连接
]# ln -sv apache-tomcat-7.0.57 tomcat
`tomcat' -> `apache-tomcat-7.0.57'

2.3 创建用户修改属主

]# useradd -M -d /usr/local/tomcat tomcat
]# chown -R tomcat /usr/local/tomcat*

2.4 创建启动脚本

]# vim /etc/rc.d/init.d/tomcat
#!/bin/bash

# Tomcat7: Start/Stop Tomcat 7
#
# chkconfig: - 90 10
# description: Tomcat is a Java application Server.

. /etc/init.d/functions
. /etc/sysconfig/network

CATALINA_HOME=/usr/local/tomcat
TOMCAT_USER=tomcat

LOCKFILE=/var/lock/subsys/tomcat

RETVAL=0
start(){
echo "Starting Tomcat7: "
su - $TOMCAT_USER -c "$CATALINA_HOME/bin/startup.sh"
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && touch $LOCKFILE
return $RETVAL
}

RETVAL=0
start(){
echo "Starting Tomcat: "
su - $TOMCAT_USER -c "$CATALINA_HOME/bin/startup.sh"
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && touch $LOCKFILE
return $RETVAL
}

stop(){
echo "Shutting down Tomcat: "
$CATALINA_HOME/bin/shutdown.sh
RETVAL=$?
echo
[ $RETVAL -eq 0 ] && rm -f $LOCKFILE
return $RETVAL
}

case "$1" in
start)
start
;;
stop)
stop
;;
restart)
stop
start
;;
*)
echo $"Usage: $0 {start|stop|restart}"
exit 1
;;
esac
exit $?

2.5 修改属性

]# chmod 755 /etc/rc.d/init.d/tomcat

2.6 测试启动脚本

l]# /etc/rc.d/init.d/tomcat start
Starting Tomcat:
Using CATALINA_BASE: /usr/local/tomcat
Using CATALINA_HOME: /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME: /usr/java/default
Using CLASSPATH: /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar
Tomcat started.

2.7 添加到服务列表

]# chkconfig --add tomcat

2.8 开机自动启动

]# chkconfig tomcat on]# chkconfig--list tomcattomcat 0:off 1:off 2:on 3:on 4:on 5:on 6:off

3.测试

3.1 测试主页

3.2 创建自定义的网页文件

]# mkdir -pv /usr/local/tomcat/webapps/ROOT/WEB-INF/classes
mkdir: created directory `/usr/local/tomcat/webapps/ROOT/WEB-INF/classes'

修改属主
]# chown tomcat . /usr/local/tomcat/webapps/ROOT/WEB-INF/classes

]# cd /usr/local/tomcat/webapps/ROOT/WEB-INF/classes
创建自定义的主页面
]#vim daytime.java

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.Calendar;

public class daytime extends HttpServlet {
public void doGet(HttpServletRequest request
,HttpServletResponse response)

throws IOException, ServletException{
response.setContentType("text/html");
PrintWriter out = response.getWriter();
Calendar cal = Calendar.getInstance();
out.println("<html>\n<head>\n<title>DayTime-TomcatA</title>\n</head>\n<body>");
out.println("<div style=\"font-size: 40px; text-align: center; font-weight: bold\">");
out.println(cal.get(Calendar.YEAR) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" +
cal.get(Calendar.DATE) + " " + cal.get(Calendar.HOUR_OF_DAY) + ":" + cal.get(Calendar.MINUTE));
out.println("</div>\n</body>\n</html>");
}
}

]# javac -classpath /usr/local/tomcat/lib/servlet-api.jar daytime.java

3.3 添加自定义的web内容

]# vim /usr/local/tomcat/webapps/ROOT/WEB-INF/web.xml
[root@TomcatA classes]# cat /usr/local/tomcat/webapps/ROOT/WEB-INF/web.xml
<?xml version="1.0" encoding="ISO-8859-1"?>


<web-app xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0"
metadata-complete="true">

<display-name>Welcome to Tomcat</display-name>
<description>
Welcome to Tomcat
</description>

<servlet>
<servlet-name>daytime</servlet-name>
<servlet-class>daytime</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>daytime</servlet-name>
<url-pattern>/daytime</url-pattern>
</servlet-mapping>

</web-app>

3.4测试

Tomcat B 设置

1.安装 jdk

~]# rpm -ivh jdk-7u67-linux-x64.rpm
Preparing... ########################################### [100%]
1:jdk ########################################### [100%]
Unpacking JAR files...
rt.jar...
jsse.jar...
charsets.jar...
tools.jar...
localedata.jar...
jfxrt.jar...

1.2 配置Java环境

~]# vim /etc/profile.d/java.sh
export JAVA_HOME=/usr/java/default
export PATH=$PATH:$JAVA_HOME/bin
export CLASSPATH=.:$JAVA_HOME/jre/lib:$JAVA_HOME/lib:$JAVA_HOME/lib/tools.jar

1.3 加载Java环境

~]# source /etc/profile.d/java.sh
~]# java -version
java version "1.7.0_67"
Java(TM) SE Runtime Environment (build 1.7.0_67-b01)
Java HotSpot(TM) 64-Bit Server VM (build 24.65-b04, mixed mode)

2 安装Tomcat

2.1下载tomcat

2.2 解压安装

[root@TomcatB ~]# tar xf apache-tomcat-7.0.57.tar.gz -C /usr/local/
[root@TomcatB ~]# cd /usr/local/
创建软连接
[root@TomcatB local]# ln -sv apache-tomcat-7.0.57 tomcat
`tomcat' -> `apache-tomcat-7.0.57'

2.3 创建用户修改属主

[root@TomcatB local]# useradd -M -d /usr/local/tomcat tomcat
[root@TomcatB local]# chown -R tomcat /usr/local/tomcat*

2.4 创建启动脚本

2.5 修改属性

]# chmod 755 /etc/rc.d/init.d/tomcat

2.6测试启动脚本

]# /etc/rc.d/init.d/tomcat start
Starting Tomcat:
Using CATALINA_BASE: /usr/local/tomcat
Using CATALINA_HOME: /usr/local/tomcat
Using CATALINA_TMPDIR: /usr/local/tomcat/temp
Using JRE_HOME: /usr/java/default
Using CLASSPATH: /usr/local/tomcat/bin/bootstrap.jar:/usr/local/tomcat/bin/tomcat-juli.jar
Tomcat started.

2.7 添加到启动服务列表

]# chkconfig --add tomcat

2.8 开机自动启动

]# chkconfig tomcat on
]# chkconfig --list tomcat
tomcat 0:off 1:off 2:on 3:on 4:on 5:on 6:off

3. 测试

3.1 测试主页

3.2 创建自定义网页文件

]# mkdir -pv /usr/local/tomcat/webapps/ROOT/WEB-INF/classes
mkdir: created directory `/usr/local/tomcat/webapps/ROOT/WEB-INF/classes'
修改属主
]# chown tomcat . /usr/local/tomcat/webapps/ROOT/WEB-INF/classes
创建自定义主页
]# cd /usr/local/tomcat/webapps/ROOT/WEB-INF/classes
]#vim daytime.java

import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.Calendar;

public class daytime extends HttpServlet {
public void doGet(HttpServletRequest request
,HttpServletResponse response)

throws IOException, ServletException{
response.setContentType("text/html");
PrintWriter out = response.getWriter();
Calendar cal = Calendar.getInstance();
out.println("<html>\n<head>\n<title>DayTime-TomcatB</title>\n</head>\n<body>");
out.println("<div style=\"font-size: 40px; text-align: center; font-weight: bold\">");
out.println(cal.get(Calendar.YEAR) + "/" + (cal.get(Calendar.MONTH) + 1) + "/" +
cal.get(Calendar.DATE) + " " + cal.get(Calendar.HOUR_OF_DAY) + ":" + cal.get(Calendar.MINUTE));
out.println("</div>\n</body>\n</html>");
}
}

编译
]# javac -classpath /usr/local/tomcat/lib/servlet-api.jar daytime.java

3.3 添加自定义web内容

]# vim /usr/local/tomcat/webapps/ROOT/WEB-INF/web.xml
<?xml version="1.0" encoding="ISO-8859-1"?>


<web-app xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" version="3.0"
metadata-complete="true">

<display-name>Welcome to Tomcat</display-name>
<description>
Welcome to Tomcat
</description>

<servlet>
<servlet-name>daytime</servlet-name>
<servlet-class>daytime</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>daytime</servlet-name>
<url-pattern>/daytime</url-pattern>
</servlet-mapping>


</web-app>

3.4 测试

Tomcat A B配置文件

http://down.51cto.com/data/2113380

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