A high utilization of web server threads might result in timeouts and delays. This check will monitor the current number of buzy web workers.
Prerequisites: "Enable Server Status" via the installer, see Web Server Parameter Configuration
Multiple Instances: Yes (for each web server in each Middle Tier Cluster (Main, External Report Formatter))
Interval: Every 5 minutes (288 times per day)
Status | Expression | ||||
---|---|---|---|---|---|
Critical |
If (Buzy Workers > 95%)
|
||||
Warning |
If (Buzy Workers > 90%)
|
||||
OK | If not status Warning or Critical. | ||||
Unknown | Missing application response. |
Metric & Service | Command line example |
---|---|
Buzy Workers | java -jar application-monitoring-metrics-cli.jar http -url=http://<fqdn>:<port>/server-status?auto -match=server-status -wa=90 -ca=95 |