q个C拜刚刚回来Q暂时没有什么项目，无非是看看文档，熟?zhn)熟(zhn)环境Q好久没有做开发了QStruts,Hibernate ,Spring都忘的差不多了，嘿嘿Q所以，现在又要开始看q方面的书了Q加沏V。?br />
旉转回Cq五个月之前,刚刚从大学毕业的?心高气傲,摒弃了在南京汽R的工?一个h跑到了苏?然而却一直没能找到工?直到遇到了我现在的部门老大Hans,他给我这个机?从当初进入金像时的毫无经?Ҏ(gu)术的一知半?直到今天能够独立做出一个不大不的pȝ,也算是一Ҏ(gu)吧.
在金像的q一q五个月?交了不少的好朋友,也算是烟友吧,哈哈.
Robert.Hu同志,我们的军火库,他的w上永远不会出现烟断货的时?所以经常我们一大帮人没烟的时?都在首企盼着Robert同志能够到公?.......不过,他在我之?个月已经职?实是金像IT部门烟友的一大损失啊..
Andy.Ding同志,老烟枪啊,哈哈,自从Robert哥哥C之后,军火库的重Qp在了Andy哥哥的n上啦,不过,当然是失望的时候比较多?不过q好,他的老大James的烟可是多多的哦
Henley.He同志,此h不抽?在我之前半个月来到金?怀念一起在CC0的时?大家一赯论问?一起下载片子啊.此h比较牛B?从金像IT的C部门调到了Z部门,现在又要调到B部门?大哥,全才?呵呵
JayQ烟友之一?Q一般可以叫他“小贱”哈Q此人的名字极其有内涵啊Q“江西玉”号U江西的一块玉啊，不过注意了，此h不是江西人，不懂了吧Q我也不懂哦
Ann.shenQ此人偶抽烟，呵呵Q单从英文名字上看就像个女hQ中文名字更像个女h“沈琴春”，哈哈Q经常有人打?sh)话来问“请问沈姐在吗Q”，全体立马晕倒，后来Z表示对他的确是个男hq个事实的尊重，我们都叫他“沈公子”，q个可是个男Z吧。。?BR> 当然q有其他的同事，joe,david,sunny,park,fisher......
最后套用范伟的一句经典台?也是我最喜欢说的一? 大哥,~分?BR>
各?该娶老婆的娶老婆,该生孩子的生孩子,该妹妹的妹妹?.........
q里注意Q在jakarta-tomcat-5.0.28.exe以前是有默认的admin模块Q在jakarta-tomcat-5.5.9.exe则没有安装默认的admin模块Q这?A s administration web application is no longer installed by default. Download and install the "admin" package to use it.
因此我们现在需要下?admin"package ?BR>把jakarta-tomcat-5.5.x.zip ?nbsp; jakarta-tomcat-5.5.x-compat.zip ?nbsp; jakarta-tomcat-5.5.x-admin.zip
三个文g解压在同一个目录中
(如果使用jdk1.4Q才需要compat.zip用jdk1.5可以免了这个?
2.修改jakarta-tomcat-5.5.x\conf\tomcat-users.xml.
d理员̎号lizongboQ密码ؓlizongbopass.
新xml如下Q?BR><?xml version='1.0' encoding='utf-8'?>
<tomcat-users>
<role rolename="tomcat"/>
<role rolename="role1"/>
<role rolename="manager"/>
<role rolename="admin"/>
<user username="tomcat" password="tomcat" roles="tomcat"/>
<user username="role1" password="tomcat" roles="role1"/>
<user username="both" password="tomcat" roles="tomcat,role1"/>
<user username="lizongbo" password="lizongbopass" roles="admin,manager"/>
</tomcat-users>
有时?CATALINA_HOME%\server\webapps\admin\WEB-INF\web.xml里面也要做些修改
<!-- Security is active on entire directory -->
<security-constraint>
<display-name>Tomcat Server Configuration Security Constraint</display-name>
<web-resource-collection>
<web-resource-name>Protected Area</web-resource-name>
<!-- Define the context-relative URL(s) to be protected -->
<url-pattern>*.jsp</url-pattern>
<url-pattern>*.do</url-pattern>
<url-pattern>*.html</url-pattern>
</web-resource-collection>
<auth-constraint>
<!-- Anyone with one of the listed roles may access this area -->
<role-name>admin</role-name>
</auth-constraint>
</security-constraint>
<!-- Login configuration uses form-based authentication -->
<login-config>
<auth-method>FORM</auth-method>
<realm-name>Tomcat Server Configuration Form-Based Authentication Area</realm-name>
<form-login-config>
<form-login-page>/login.jsp</form-login-page>
<form-error-page>/error.jsp</form-error-page>
</form-login-config>
</login-config>
<!-- Security roles referenced by this web application -->
<security-role>
<description>
The role that is required to log in to the Administration Application
</description>
<role-name>admin</role-name>
</security-role>
无论?Authetication ( w䆾验证 q是 Authorization ( 权限控 都只有设|相关的 admin ROLE, 当你惌新增或修改相关的 AA, 必M改这一个文? 来符合你的环?
3.修改jakarta-tomcat-5.5.x\conf\server.xml来解决编码问题?BR>(lConnector dURIEncoding参数Q参?A >http://blog.csdn.net/darkxie/archive/2004/10/25/TOMCATAPP.aspx)
(可以讄成GB18030)
<Connector port="8080"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" redirectPort="8443" acceptCount="200"
connectionTimeout="20000" disableUploadTimeout="true" URIEncoding="GBK"
compression="on" compressionMinSize="2048"
noCompressionUserAgents="gozilla, traviata"
compressableMimeType="text/html,text/xml"/>
<Connector port="8009"
enableLookups="false" redirectPort="8443" protocol="AJP/1.3" URIEncoding="GBK"/>
4.启用支持gzip压羃.
(http://www.linuxaid.com.cn/forum/showdoc.jsp?l=1&i=81169)
d下列属?BR> compression="on"
compressionMinSize="2048"
noCompressionUserAgents="gozilla, traviata"
compressableMimeType="text/html,text/xml"
5.讄虚拟L?BR>在jakarta-tomcat-5.5.x\下徏立文件夹vhost\www.mydomain.com?BR>然后修改jakarta-tomcat-5.5.x\conf\server.xml
<Engine defaultHost="localhost" name="Catalina">
<Host appBase="vhost/www.mydomain.com" name=" </Host>
<Host appBase="webapps" name="localhost">
</Host>
<Realm className="org.apache.catalina.realm.UserDatabaseRealm"/>
</Engine>
6.d数据库驱?更新mail.jar和actiovation.jar
复制mysql-connector-java-3.0.16-ga-bin.jar,pg74.215.jdbc3.jar?jakarta-tomcat-5.5.x\common\lib\
q有javamail 1.3.2的mail.jarQjaf-1_0_2?activation.jar
msSQl 2000 JDBC sp3Qmsbase.jar,msutil,jar,mssqlserver.jar
7.配置SSL
参?http://jakarta.apache.org/tomcat/tomcat-5.5-doc/ssl-howto.html
D:\j2sdk1.4.2_06\bin>%JAVA_HOME%\bin\keytool -genkey -alias tomcat -keyalg RSA
输入keystore密码Q?nbsp; lizongbossl
(zhn)的名字与姓氏是什么？
[tomcat5.5.x]Q?nbsp; tomcat5.5.x
(zhn)的l织单位名称是什么？
[jakarta]Q?nbsp; jakarta
(zhn)的l织名称是什么？
[apache]Q?nbsp; apache
(zhn)所在的城市或区域名U是什么？
[hzcity]Q?nbsp; hzcity
(zhn)所在的州或省䆾名称是什么？
[gdp]Q?nbsp; gdp
该单位的两字母国家代码是什?BR> [CN]Q?nbsp; CN
CN=tomcat5.5.x, OU=jakarta, O=apache, L=hzcity, ST=gdp, C=CN 正确吗？
[否]Q?nbsp; y
输入<tomcat>的主密码
Q如果和 keystore 密码相同Q按回RQ：
(必须密码一_因此直接回R)
然后再把userhome(例如QC:\Documents and Settings\lizongbo\)下的.keystore复制?BR>tomcat的conf\目录下?BR> (例如QD:\jakarta-tomcat-5.5.x\conf\.keystore
配置jakarta-tomcat-5.5.x\conf\server.xml
加上
<Connector port="8443"
maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
enableLookups="false" disableUploadTimeout="true"
acceptCount="100" scheme="https" secure="true"
clientAuth="false" sslProtocol="TLS"
keystoreFile="conf/.keystore"
keystorePass="lizongbossl"> <!--与先前设|的密码一?->
</Connector>
8.止文g目录列表Q?BR>修改jakarta-tomcat-5.5.x\conf\web.xmlQ把listing讄为false
<servlet>
<servlet-name>default</servlet-name>
<servlet-class>org.apache.catalina.servlets.DefaultServlet</servlet-class>
<init-param>
<param-name>debug</param-name>
<param-value>0</param-value>
</init-param>
<init-param>
<param-name>listings</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
9.指定了自qjavaEncoding
(参?http://gceclub.sun.com.cn/staticcontent/html/sunone/app7/app7-dg-webapp/ch6/ch6-4.html
<servlet>
<servlet-name>jsp</servlet-name>
<servlet-class>org.apache.jasper.servlet.JspServlet</servlet-class>
<init-param>
<param-name>fork</param-name>
<param-value>false</param-value>
</init-param>
<init-param>
<param-name>javaEncoding</param-name>
<param-value>GB18030</param-value>
</init-param>
<init-param>
<param-name>xpoweredBy</param-name>
<param-value>true</param-value>
</init-param>
<load-on-startup>3</load-on-startup>
</servlet>
10.drar,iso{的mime-type映射
避免在浏览器里直接打开?BR><mime-mapping>
<extension>mht</extension>
<mime-type>text/x-mht</mime-type>
</mime-mapping>
<mime-mapping>
<extension>rar</extension>
<mime-type>application/octet-stream</mime-type>
</mime-mapping>
<mime-mapping>
<extension>iso</extension>
<mime-type>application/octet-stream</mime-type>
</mime-mapping>
<mime-mapping>
<extension>ape</extension>
<mime-type>application/octet-stream</mime-type>
</mime-mapping>
<mime-mapping>
<extension>rmvb</extension>
<mime-type>application/octet-stream</mime-type>
</mime-mapping>
<mime-mapping>
<extension>ico</extension>
<mime-type>image/x-icon</mime-type>
</mime-mapping>
10.1对html静态页面设|编?BR><!-- 修改下面两行以支持静态超文本的自动编?
-->
<mime-mapping>
<extension>htm</extension>
<mime-type>text/html;charset=gb2312</mime-type>
</mime-mapping>
<mime-mapping>
<extension>html</extension>
<mime-type>text/html;charset=gb2312</mime-type>
</mime-mapping>
</web-app>
11.dwelcome-file-listQƈ调整序?BR> <welcome-file-list>
<welcome-file>index.jsp</welcome-file>
<welcome-file>index.html</welcome-file>
<welcome-file>index.htm</welcome-file>
<welcome-file>default.html</welcome-file>
<welcome-file>default.htm</welcome-file>
<welcome-file>default.jsp</welcome-file>
</welcome-file-list>
1.java.lang.UnsupportedClassVersionError: com/mdcchina/userinfo/logic/UserManager (Unsupported major.minor version 49.0)提示如上的错?很是郁闷
l过研究和比较在两个不同环境下的~译q行,l于发现q个主要是由于我的机子上安装了两个不同版本的JDKD?我想很多的朋友在试新的JDK的时?可能不会删除1.4的版?但是要注意的是要JAVA_HOME,CLASS_PATH,PATH{等的环境变量都修改成相关的JDK1.5的目录下面去,因ؓ1.5相对于以前的版本的变化比较大.
2.上面的问题排除后,在运行TOMCAT5.0时候由出现了如下的错误:
2005-11-17 19:38:47 StandardWrapperValve[action]: Servlet.service() for servlet action threw exception
org.apache.jasper.JasperException: Unable to compile class for JSP
Generated servlet error:
C:\application\Tomcat 5.0\work\Catalina\localhost\mlinkweb\org\apache\jsp\layouts\layout_005findex_jsp.java:7: cannot access java.lang.Object
Generated servlet error:
bad class file: C:\application\Java\jdk1.5.0\jre\lib\rt.jar(java/lang/Object.class)
class file has wrong version 49.0, should be 48.0
Please remove or make sure it appears in the correct subdirectory of the classpath.
public final class layout_005findex_jsp extends org.apache.jasper.runtime.HttpJspBase
^
1 error
q个问题q是让我郁闷之极?^_^)
最后在SUN的JAVA论坛里面扑ֈ了答?只要JDK1.5的LIB下面的TOOLS.JAR覆盖TOMCAT5.0目录/common/lib下面的tools.jar,然后重启TOMCAT5.0可以了