test.jsp

neptune — Sun, 28 Aug 2005 01:40:00 GMT

本文介绍�?/span>Win2k环境下，�?/span>modjk1.2.x集成Jboss�?/span>Tomcat�?/span>Apache�Q�文章最后用一jsp文�g��试了该集成环境�?/span>

1.1 主要步骤

�?/span> 下蝲集成Tomcat�?/span>Jboss�?/span>Apache�?/span>modjk1.2.x�?/span>

�?/span> 修改Apache中的配置文�ghttpd.conf�?/span>

�?/span> �?/span>Apache中创建新文�gworkers.properties�?/span>

�?/span> �?/span>Apache中创建新文�guriworkermap.properties�?/span>

�?/span> 重新启动Apache�?/span>

�?/span> 修改Jboss中的server.xml�?/span>jboss-service.xml文�g�?/span>

�?/span> 启动Jboss Application Server�?/span>

1.2 详细说明

1.2.1 软�g的下载和安装

本文所用的软�g版本为：j2sdk1.4�?/span>Jboss3.2.7�?/span>Apache2.0�?/span>mod_jk-1.2.14�?/span>jdk的下载，安装和配�|�本文不再多��_��用过java语言的�h肯定都知道�?/span>

�?/span> 集成Tomcat�?/span>Jboss的下�?/span>

�?/span>http://www.jboss.com/downloads/index下蝲Jboss。将Jboss安装�?/span>c:\javaApp目录下�?/span>

�?/span> Apache的下�?/span>

�?/span>http://httpd.apache.org/下蝲Apache2.0。将Apache安装�?/span>c:\javaApp目录下�?/span>

�?/span> modjk的下�?/span>

�?/span>http://www.apache.org/dist/jakarta/tomcat-connectors/jk/binaries/win32/

下蝲mod_jk。把mod_jk-1.2.x.so文�g拯��?/span>Apache2\modules目录下�?/span>

1.2.2 httpd.conf文�g的修�?o:p>

打开Apache2\conf目录下的httpd.conf文�g�Q�找到其中的LoadModule�Q�然后在LoadModule的最后一行，加上下面的代码：

# Load mod_jk module

# Specify the filename of the mod_jk lib

LoadModule jk_module modules/mod_jk-1.2.14.so

再在httpd.conf文�g的最后，加上下面的代码：

# Where to find workers.properties

JKWorkersFile conf/workers.properties

# Where to put jk logs

JKLogFile logs/jk.log

# Set the jk log level [debug/error/info]

JKLogLevel normal

# Select the log format

JkLogStampFormat "[%a %b %d %H:%M:%S %Y]"

# JkOptions indicates to send SSK KEY SIZE

JkOptions+ForwardKeySize+ForwardURICompat-ForwardDirectories

# JkRequestLogFormat

JkRequestLogFormat "%w %V %T"

# Mount your applications

JKMount /web_application/* node1

JkMount /web-console/* node1

JkMount /jmx-console/* node1

# You can use external file for mount points.

# It will be checked for updates each 60 seconds.

# The format of the file is: /url=worker

# /examples/*=loadbalancer

JkMountFile conf/uriworkermap.properties

# Add shared memory.

# This directive is present with 1.2.10 and

# later versions of mod_jk, and is needed for

# for load balancing to work properly

# If there’s no this file under logs directory, create it manually.

JkShmFile logs/jk.shm

# Add jkstatus for managing runtime data

JkMount status

Order deny,allow

Deny from all

Allow from 127.0.0.1

1.2.3 创徏workers.properties文�g

�?/span>Apache2\conf目录下创��Z��新文�?/span>workers.properties�Q�文件包含下面的内容�Q?/span>

# Define list of workers that will be used

# for mapping requests

worker.list=loadbalancer,status

# Define Node1

worker.node1.port=8009

# You can modify the Ip address to the actual Ip address

worker.node1.host=127.0.0.1

worker.node1.type=ajp13

worker.node1.lbfactor=1

#worker.node1.local_worker=1 (1)

worker.node1.cachesize=10

# Define Node2

worker.node2.port=8009

# You can modify the Ip address to the actual Ip address

worker.node2.host= 127.0.0.1

worker.node2.type=ajp13

worker.node2.lbfactor=1

#worker.node2.local_worker=1 (1)

worker.node2.cachesize=10

# Load-balancing behavior

worker.loadbalancer.type=lb

worker.loadbalancer.balance_workers=node1, node2

worker.loadbalancer.sticky_session=1

worker.loadbalancer.local_worker_only=1

worker.list=loadbalancer

# Status worker for managing load balancer

worker.status.type=status

1.2.4 创徏uriworkermap.properties文�g

�?/span>Apache2\conf目录下创��Z��新文�?/span>uriworkermap.properties�Q�文件包含下面的内容�Q?/span>

# Simple worker configuration file

# Mount the Servlet context to the ajp13 worker

/jmx-console=loadbalancer

/jmx-console/*=loadbalancer

/web-console=loadbalancer

/web-console/*=loadbalancer

# You should modify the “web_application�?to

# the real name of the web application

/ web_application =loadbalancer

/ web_application /*=loadbalancer

做完上面的所有步骤后�Q�重新启�?/span>Apache�?/span>

1.2.5 修改Jboss中的server.xml和jboss-service.xml文�g

打开jboss-3.2.7\server\default\deploy\jbossweb-tomcat50.sar目录下的server.xml文�g�?/span>

�?/span>修改为：

jvmRoute="node1">

因�ؓ集成Apache后，�?/span>Apache来处�?/span>Http��h��Q�所以可以把下面的代码注释掉�Q?/span>

maxThreads="150" minSpareThreads="25" maxSpareThreads="75"

enableLookups="false" redirectPort="8443" acceptCount="100"

connectionTimeout="20000" disableUploadTimeout="true"/>

打开jboss-3.2.7\server\default\deploy\jbossweb-tomcat50.sar\

META-INF目录下的jboss-service.xml文�g�?/span>

�?/span>false修改为：

true

启动Jboss�Q�在IE��览器中输入http://127.0.0.1/web-console�Q�如果配�|�成功，��显�C?/span>Jboss�?/span>web��理��面�?/span>

1.3 ��试jsp文�g

�?/span>jboss-3.2.7\server\default\deploy目录下新��Z��?/span>helloworld目录�Q�然后在helloworld目录下新��Z��?/span>hello.war目录。在hello.war目录下创��Z��?/span>test.jsp文�g�Q�文件代码如下：

test.jsp

String helloworld = "Hello world!";

out.println(helloworld);

修改uriworkermap.properties文�g�Q�添加下面的代码�Q?/span>

/hello=loadbalancer

/hello/*=loadbalancer

修改httpd.conf文�g�Q�添加下面的代码�Q?span lang="EN-US">

JKMount /hello/* node1

打开IE�Q�输�?/span>http://127.0.0.1/hello/test.jsp�Q�页面将昄��?/span>
Hello world!

作者：蔡晓�?/span>

E-mail地址�Q?/span>neptunecai@yahoo.com.cn

neptune 2005-08-28 09:40 发表评论

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