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Bug 1940314

Summary: Failed to get type for Dashboard Kubernetes / Compute Resources / Namespace (Workloads)
Product: OpenShift Container Platform Reporter: hongyan li <hongyli>
Component: MonitoringAssignee: Andrew Pickering <anpicker>
Status: CLOSED ERRATA QA Contact: hongyan li <hongyli>
Severity: medium Docs Contact:
Priority: medium    
Version: 4.8CC: alegrand, anpicker, aos-bugs, erooth, jokerman, kakkoyun, lcosic, pkrupa
Target Milestone: ---   
Target Release: 4.8.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2021-07-27 22:53:56 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
screen shot with error none

Description hongyan li 2021-03-18 07:16:26 UTC 
Created attachment 1764283 [details]
screen shot with error

Created attachment 1764283 [details]
screen shot with error

Description of problem:
Failed to get type for Dashboard Kubernetes / Compute Resources / Namespace (Workloads)

Version-Release number of selected component (if applicable):
4.8.0-0.nightly-2021-03-18-000857

How reproducible:
always

Steps to Reproduce:
1.Go to Monitoring-Dashboards
2.Select DB Dashboard Kubernetes / Compute Resources / Namespace (Workloads)
3.Error displayed in Type dropdown box

Actual results:
Error displayed in Type dropdown box

Expected results:
Type should be displayed

Additional info:
The following curl command failed
curl 'https://console-openshift-console.apps.hongyli-0318.qe.devcluster.openshift.com/api/prometheus/api/v1/query_range?start=1616049115.278&end=1616050915.278&step=60&query=count%28namespace_workload_pod%3Akube_pod_owner%3Arelabel%7B%25%28clusterLabel%29s%3D%22%22%2C+namespace%3D%7E%22openshift-apiserver%22%2C+workload%3D%7E%22.%2B%22%7D%29+by+%28workload_type%29&timeout=30s' \
 
Response of the curl
{"status":"error","errorType":"bad_data","error":"1:53: parse error: unexpected character inside braces: '%'"}

Decode the URL, there is unexpected '%'
https://console-openshift-console.apps.hongyli-0318.qe.devcluster.openshift.com/api/prometheus/api/v1/query_range?start=1616049115.278&end=1616050915.278&step=60&query=count(namespace_workload_pod:kube_pod_owner:relabel{%(clusterLabel)s="",+namespace=~"openshift-apiserver",+workload=~".+"})+by+(workload_type)&timeout=30s
Comment 1 Andrew Pickering 2021-03-19 07:32:24 UTC 
This appears to be an error in the query specified in the dashboard definition and it also causes an error when trying to view the dashboard in Grafana.

Looks like this was already fixed in kubernetes-mixin by https://github.com/kubernetes-monitoring/kubernetes-mixin/pull/558
Comment 2 Andrew Pickering 2021-03-19 07:35:18 UTC 
Reducing this to medium severity since it is specific to one dashboard query and not a more general problem.
Comment 3 Andrew Pickering 2021-04-22 03:01:49 UTC 
Should be fixed in OpenShift now.
Comment 5 hongyan li 2021-04-23 01:46:49 UTC 
Test with payload 4.8.0-0.nightly-2021-04-22-182303

1.Go to Monitoring-Dashboards
2.Select DB Dashboard Kubernetes / Compute Resources / Namespace (Workloads)
3.Correct values display in Type dropdown box
Comment 8 errata-xmlrpc 2021-07-27 22:53:56 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Moderate: OpenShift Container Platform 4.8.2 bug fix and security update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHSA-2021:2438