My organization has an Ignition Gateway instance running version 8.0.3-rc2 (b2019072512).
The Java version is 11.0.3+7-LTS running on an Ubuntu Linux instance on amd64.
On average the entire Gateway runtime is eating up ~80% CPU usage. The significant offenders appear to be perspective-worker threads, as shown:
Our team will attempt to disable a potential resource intensive page and investigate further.
I don’t think this should be normal behavior and figuring out what specific actions are causing this is very important.