Hi,
Recently we are getting Apache and Tomcat services Down alert(Please see the below sample alert mail) and its automatically changes the status in next polling. After checking the Apache and Tomcat logs we found Requested URLs was success and where served the end clients. Even no single errors found in logs.
Reason behind this alert :- Whenever number of Requests are high(eg:- More than 40,000) we are getting this Apache and Tomcat Down alert. But theoretically alerts we are getting is wrong, Since Apache and Tomcat are up and running fine.
Please some one - shead some light ASAP to debug this Down alerts.
Alert Mail
Monitor xxx.xxx.xxx.xxx-Apache [IF-xxx-xxx-xxx-xxx._Apache-server_80]
Attribute Availability
Reasons Resource down.The resource xxx.xxx.xxx.xxx is not available
Thanks
Paulwintech