alerts/tomcat/metadata.yaml (37 lines of code) (raw):
alert_policy_templates:
-
id: tomcat-low-request-rate
display_name: Tomcat - low request rate
description: "The request rate is derived from the requests metrics taken as a rate
every 5 minutes. This value should be monitored beforehand to understand what
qualifies as a normal request rate so a threshold can be established. When request
rate is above this threshold, then that means there is a large spike in traffic
which logs can help diagnose if these are nefarious requests."
version: 1
related_integrations:
- id: tomcat
platform: GCE
-
id: tomcat-high-request-rate
display_name: Tomcat - high request rate
description: "The request rate is derived from the requests metrics taken as a rate
every 5 minutes. This value should be monitored beforehand to understand what
qualifies as a normal request rate so a threshold can be established. When request
rate is above this threshold, then that means there is a large spike in traffic
which logs can help diagnose if these are nefarious requests."
version: 1
related_integrations:
- id: tomcat
platform: GCE
-
id: tomcat-high-server-error-rate
display_name: Tomcat - high server error rate
description: "The server error rate is derived from processing access logs status
code. The server error rate value is the number of 5xx status codes per 5 minute
window. When the server error rate spikes suddenly, then you have a high priority
server problem as backends are experiencing 5xx errors and clients are not being
served successfully."
version: 1
related_integrations:
- id: tomcat
platform: GCE