[APM] Observability home page is showing incorrect value of APM throughput (tpm)

[alex-fedotyev]

Versions
Kibana: 7.12
APM Server: 7.12
Elasticsearch: 7.12

This is from observability home page, which is incorrect:

And this is from APM services, which is correct:

[cauemarcondes]

@alex-fedotyev In the Observability page, we calculate and show the Mean TPM. That's why it's different. Do you want to make it consistent by showing the same value on APM and Obs or you want to make it more clear in the UI that in the Obs we show the mean value?

[alex-fedotyev]

I think that the values should match, IMO.

@cyrille-leclerc - any thoughts?
In case we are not changing obs home page any time soon, maybe it is a good idea to align these queries in the next couple versions, if that is an easy fix.

[cyrille-leclerc]

You are right @alex-fedotyev . Aligning the queries so that the Observability Homepage adopts the indicators of the APM Service page is valuable.

[cauemarcondes]

You are right @alex-fedotyev . Aligning the queries so that the Observability Homepage adopts the indicators of the APM Service page is valuable.

Alright, I'm going to work on a fix for that. Thanks for the clarification @alex-fedotyev @cyrille-leclerc