I wanna know if my nodeJs app is consuming the memory

https://slack.com/intl/en-in/help/articles/115000769927-Use-threads-to-organise-discussions- No, you don’t need to install the infra agent if you are already using the host metrics. If you want to see

process_memory_usage

which will contain the command used to start the process and search for the appropriate node process.

I am using host metrics and puttig it on grafana

I didn’t understand. What are you trying to convey?

I have only installed APM for my nodeJS app and not the infra agent of signoz

yet i want to know the reason of memory leak

The dashboard can only help you know the current memory usage. They will not tell you the reason for the memory leak. As I mentioned earlier, if you are already using the host-metrics package, you do not need to run the “infra agent” to collect system or process memory usage. There will be a metric named

process_memory_usage

which can be used to track the memory consumption of a particular kind of process.