【发布时间】:2016-05-31 07:58:38
【问题描述】:
Javamelody 从 1.42 升级到 1.58,但容器管理的安全性 (web.xml) 在 tomcat8 中不起作用,但在 tomcat9 中却可以正常工作。如何解决这个问题?
升级javamelody的步骤如下。
下载 javamelody.zip 将提供的 javamelody.zip 文件根目录下的 javamelody.jar 和 jrobin-x.jar 文件复制到 web 应用程序之战的 WEB-INF/lib 目录中进行监控。
在应用程序的web.xml中加入如下标签。
<filter>
<filter-name>javamelody</filter-name>
<filter-class>net.bull.javamelody.MonitoringFilter</filter-class>
<async-supported>true</async-supported>
<init-param>
<param-name>authorized-users</param-name>
<param-value>user:pwd</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>javamelody</filter-name>
<url-pattern>/*</url-pattern>
<dispatcher>REQUEST</dispatcher>
<dispatcher>ASYNC</dispatcher>
</filter-mapping>
<listener>
<listener-class>net.bull.javamelody.SessionListener</listener-class>
</listener>
在路径WEB-INF/classes/net/bull/javamelody/monitoring-spring.xml中使用以下代码创建名为monitoring-spring.xml的文件:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:tx="http://www.springframework.org/schema/tx"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd">
<bean id="monitoringAdvisor" class="net.bull.javamelody.MonitoringSpringAdvisor">
<property name="pointcut">
<bean class="net.bull.javamelody.MonitoredWithAnnotationPointcut"/>
</property>
</bean>
<bean class="org.springframework.aop.framework.autoproxy.DefaultAdvisorAutoProxyCreator"/>
<bean id="springDataSourceBeanPostProcessor" class="net.bull.javamelody.SpringDataSourceBeanPostProcessor">
<!--
<property name="excludedDatasources">
<set>
<value>excludedDataSourceName</value>
</set>
</property>
-->
</bean>
<!--
<bean id="wrappedDataSource" class="net.bull.javamelody.SpringDataSourceFactoryBean">
<property name="targetName" value="targetDataSource" />
</bean>
-->
</beans>
文件路径在应用程序的 web.xml 中配置为上下文参数,如下所示:
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/classes/applicationContext/**/*.xml classpath:net/bull/javamelody/monitoring-spring.xml</param-value>
</context-param>
And also when open monitoring in tomcat9 the correct and latest version is showing but not in tomcat8 and I am using java 8.
【问题讨论】:
标签: java tomcat servlets jakarta-ee