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Type: Bug
Resolution: Done
Priority: Normal
Fix Version/s: netobserv-1.5
Affects Version/s: netobserv-1.4
Component/s: Operator
Labels:
None

Blocked:
False
Blocked Reason:
None
Ready:
False
Release Note Text:

Hide
Previously, using the default metrics settings, the "NetObserv / Health" dashboard was showing an empty graph named "Flows Overhead". You could still get this metric by removing "namespaces-flows" and "namespaces" from the list of ignored tags.
Now, using the default metrics settings, this metric will be visible.

Show
Previously, using the default metrics settings, the "NetObserv / Health" dashboard was showing an empty graph named "Flows Overhead". You could still get this metric by removing "namespaces-flows" and "namespaces" from the list of ignored tags. Now, using the default metrics settings, this metric will be visible.
Intelligence Requested:
Market:

Sprint:
NetObserv - Sprint 243, NetObserv - Sprint 244
Severity:
Moderate

SFDC Cases Links:
SFDC Cases Counter:
SFDC Cases Open:

Description of problem:

In Observe > Dashboards, NetObserv / Health, there is no graph for "Flows Overhead".  That should not be the case.

Steps to Reproduce:

1. Make sure you are getting flows in Observe > Network Traffic.
2. Go to Observe > Dashboards.  From the dropdown at the top, select "NetObserv / Health".
3. The "Flows Overhead" graph is missing.  It says "No datapoints found."

Actual results:

Graph is missing.

Expected results:

Expected a graph

Workaround

As a workaround, it is possible to retrieve this metric by configuring FlowCollector `spec.processor.metrics.ignoreTags` , removing "namespaces-flows" and "namespaces" from that list of tags.