ObjectMapper - quantity limitations?

[Ambrozewicz, Adrian]

Hello,

I'm doing some performance measurements of OpenBMC telemetry subsystem. 
I'm using my custom app, which spawns valid D-Bus Sensors, I configure 
TelemetryService to monitor them and EventService to push MetricReports 
to external server.

I observe certain limitation on my system. Each sensor is mapped as two 
objects in ObjectMapper hierarchy. It seems that I am able to correctly 
create up to 1500 sensors. When I go above this limit part of the 
sensors are not represented in ObjectMapper tree.

Our use-case would most likely require creating even more sensors than 
the limit I've reached now. I'm just starting to investigate the issue 
and I would be happy if you could give me pointers or ideas what could 
be the culprit here.

Regards,
Adrian