Centos 6.7 Tomcat基本安装测试

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

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 (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 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

[[email protected] classes]# cat  /usr/local/tomcat/webapps/ROOT/WEB-INF/web.xml

<?xml version="1.0"  encoding="ISO-8859-1"?>

<!--

Licensed to the Apache Software Foundation  (ASF) under one or more

contributor license agreements.   See the NOTICE file distributed with

this work for additional information regarding copyright ownership.

The ASF licenses this file to You under the Apache License, Version  2.0

(the "License"); you may not use this file except in  compliance with

the License.  You may obtain a  copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software

distributed under the License is distributed on an "AS IS"  BASIS,

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or  implied.

See the License for the specific language governing permissions and

limitations under the License.

-->

<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>

<!-- start-->

<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>

<!-- end-->

</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


[[email protected] ~]#  tar xf apache-tomcat-7.0.57.tar.gz -C  /usr/local/

[[email protected] ~]# cd /usr/local/

创建软连接

[[email protected] 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


[[email protected] local]# useradd -M -d  /usr/local/tomcat tomcat

[[email protected] local]# 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


]# /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"?>

<!--

Licensed to the Apache Software Foundation  (ASF) under one or more

contributor license agreements.   See the NOTICE file distributed with

this work for additional information regarding copyright ownership.

The ASF licenses this file to You under the Apache License, Version  2.0

(the "License"); you may not use this file except in  compliance with

the License.  You may obtain a  copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software

distributed under the License is distributed on an "AS IS"  BASIS,

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or  implied.

See the License for the specific language governing permissions and

limitations under the License.

-->

<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>

<!-- Start 以下为添加的内容-->

<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>

<!-- End 结束分割线********-->

</web-app>

3.4 测试

Tomcat A B配置文件

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

时间： 2024-11-03 21:52:06

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