在生产环境中监视Apache Tomcat应用程序 [英] Monitoring Apache Tomcat applications in production environment

问题描述

如何确保生产中的应用程序已启动并正在运行? 如果出现问题，您如何提醒开发人员团队?

How do you ensure that your applications in production are up and running? How do you alert your team of developers if something goes wrong?

我之所以这样问，是因为我正在编写bash脚本来检查此问题，我想知道是否有更聪明或更完整的方法来实现此目的. 后面的想法是这个命令:wget -q -O - APPLICATION_URL_HERE | grep 'ERROR 404，我仍然必须检查各种HTTP错误，但是您可以理解我的意思. 如果识别出某个应用程序未在运行，则会将邮件发送到其所属团队的列表中.

I'm asking this because I'm writing a bash script to check for this issue, I'd like to know if there is a smarter or more complete way to achieve this. The idea behind is this command: wget -q -O - APPLICATION_URL_HERE | grep 'ERROR 404, I still have to check all kinds of HTTP errors, but you can get the point of what I mean. If an application is recognized to not be running a mail is sent to the list of the team it belongs to.

我所有的应用程序都在Apache Tomcat上运行.

All my applications are running on Apache Tomcat.

推荐答案

通常可以通过JMX监视Tomcat.从此文档中可以看出.通常，这将是最干净的监视方式，因为它可以集成到许多支持各种通知和铃声的第三方监视工具中.

Tomcat can typically be monitored via JMX; as can be seen from this documentation. This will normally be the cleanest way to monitor, since this can be integrated into a number of third-party monitoring tools that can support all kinds of notifications and bells and whistles.

如果您的网站已经打开并且对客户可见，那么这可能仍不能为您提供完整的外部视图"图片，因为还有很多其他地方可能会出错.相当多的管理系统还允许您安装执行此操作的代理，并将其集成到总体监视方案中.有许多开源jmx工具

This may still not give you the full "outside view" picture if your site is up and visible to customers, since there is a number of other things that can go wrong. Quite a few of the management systems also allow you to install agents that do this and integrate into the total monitoring scheme. There are a number of open source jmx tools

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