JavaMelody v1.56.0 发布，此版本现已提供下载： 如果使用 Maven，要在 pom.xml 添加依赖： <dependency> <groupId>net.bull.javamelody</groupId> <artifactId>javamelody-core</artifactId> <version>1.56.0</version> </dependency> javamelody-1.56.0.jar javamelody-1.56.0.war javamelody-1.56.0.zip jira-javamelody-1.56.0.jar 此版本改进内容如下： fix issue 476 : ClassLoader leak when using the reports and then hot-redeploy with Tomcat 7.0.42 or later fix issue 475 : IllegalAccessException when creating Jdbc Proxy (Java 8) fix issue 473 : Basic Authentication and Sessions fix issue 460 : In WildFly 8.2, "ClassNotFoundException: Can't find a delegate" when monitoring JPA fix issue 477 : In the processes list, CPU and Command are sometimes in the wrong column added: MULTILINE & DOTALL flags for transform-patterns regexps ( issue 474 , thanks to Michal Bergmann). doc added: Example of embedding JavaMelody in a standalone application (non webapp), thanks to Philip Zeyliger and let4time doc updated: Examples of web.xml and of context-param updated in the user's guide to be sure that parameters are not ignored in some case of webapp v3.1 with JDK8 ( issue 459 ). Sources from SVN are now mirrored in Github: https://github.com/evernat/javamelody. The Github mirror is synchronized once a day by this Jenkins job. (This mirror does not include Jenkins, Liferay, Grails and Sonar plugins.) Contributors to code can fork the github mirror repository and submit pull requests: the diff of the PR will be merged into SVN. Or contributors can still checkout from SVN and submit patches in issues as before. JavaMelody 能够监测Java或Java EE应用程序服务器，并以图表的方式显示：Java内存和Java CPU使用情况，用户Session数量，JDBC连接数，和http请求、sql请求、jsp页面与业务接口方法（EJB3、Spring、 Guice）的执行数量，平均执行时间，错误百分比等。图表可以按天，周，月，年或自定义时间段查看。 JavaMelody v1.56.0 发布，系统监控工具下载地址
