How to determine gateway startup and shutdown times?

[elijah.puga]

Does Ignition have a functionality to determine the datetime of gateway startup and shutdown?

[josborn]

There is a system gateway tag called UptimeSeconds which you can use to infer the startup time. The shutdown time you could approximate as when the uptime was 0 i suppose.

[JordanCClark]

You could also log to a db table using gateway startup and shutdown events.

[pturmel]

@JordanCClark

using gateway startup and shutdown events.

Except the startup script re-runs every time you edit its project....

[PGriffith]

You can ask the JVM for it’s start time directly:

time since JVM started