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Type: Bug
Resolution: Done
Priority: Major
Fix Version/s: netobserv-1.5
Affects Version/s: netobserv-1.4, netobserv-1.5-candidate
Component/s: Console Plugin, eBPF
Labels:
- pre-merge-tested

Work Type:
Quality / Stability / Reliability
Blocked:
False
Blocked Reason:

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None

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None
Story Points:
None
Severity:
Moderate
Epic Link:
dns-tracking-1.5

Target Version:
None
Release Blocker:
None
Sprint:
NetObserv - Sprint 243, NetObserv - Sprint 244

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

Release Note Status:
None
Release Note Type:
None
Release Note Text:
None

Sometimes, DNS latencies panel shows up NaN values.

Cluster details:

OCP: 4.13.0-0.nightly-2023-09-12-074803
NetObserv operator: v1.4.0
Loki: v5.8.0
eBPF-agent: v1.4.0-40
FLP: v1.4.0-40
ConsolePlugin: v1.4.0-40

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Screenshot 2023-09-19 at 3.13.06 PM.png
100 kB
2023/09/19 7:15 PM
Screenshot 2023-10-31 at 11.44.07 AM.png
75 kB
2023/10/31 3:45 PM

is related to

NETOBSERV-1380 Empty/NaN graphs - invalid metric type selection

Closed

links to

netobserv/network-observability-console-plugin#422: NETOBSERV-1316 & NETOBSERV-1380 - Get dns noError codes to always show graphs

RHSA-2023:121076 Network Observability 1.5.0 for OpenShift

mentioned on

Merge request - Updated 2 upstream sources

Assignee:: Julien Pinsonneau

Reporter:: Amogh Rameshappa Devapura

Need Info From:: None

Contributors:: None

Architect:: None

QA Contact:: Amogh Rameshappa Devapura

Doc Contact:: None

Votes:: 0 Vote for this issue

Watchers:: 5 Start watching this issue

Created:: 2023/09/19 7:17 PM

Updated:: 2025/07/29 5:33 PM

Resolved:: 2023/11/02 1:45 PM