Bug 1847961

Summary: error "label value was collected before with the same name and label values" in node-exporter pod's log
Product: OpenShift Container Platform Reporter: OpenShift BugZilla Robot <openshift-bugzilla-robot>
Component: MonitoringAssignee: Pawel Krupa <pkrupa>
Status: CLOSED ERRATA QA Contact: Junqi Zhao <juzhao>
Severity: low Docs Contact:
Priority: medium    
Version: 4.4CC: alegrand, anpicker, erooth, juzhao, kakkoyun, lcosic, mloibl, pkrupa, spasquie, surbania
Target Milestone: ---Keywords: Regression
Target Release: 4.4.z   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
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Story Points: ---
Clone Of: Environment:
Last Closed: 2020-07-06 20:47:17 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 1803058    
Bug Blocks:    

Comment 1 Pawel Krupa 2020-06-17 12:52:21 UTC
*** Bug 1846857 has been marked as a duplicate of this bug. ***

Comment 6 Junqi Zhao 2020-06-28 06:35:59 UTC
Issue is fixed with 4.4.0-0.nightly-2020-06-27-171816
# oc -n openshift-monitoring get pod -o wide | grep node-exporter
node-exporter-ddwpk                            2/2     Running   0          93m   10.0.198.116   ip-10-0-198-116.us-east-2.compute.internal   <none>           <none>
node-exporter-fwjsq                            2/2     Running   0          93m   10.0.178.102   ip-10-0-178-102.us-east-2.compute.internal   <none>           <none>
node-exporter-g5t76                            2/2     Running   0          97m   10.0.209.148   ip-10-0-209-148.us-east-2.compute.internal   <none>           <none>
node-exporter-kxlj2                            2/2     Running   0          97m   10.0.158.126   ip-10-0-158-126.us-east-2.compute.internal   <none>           <none>
node-exporter-spckf                            2/2     Running   0          97m   10.0.163.150   ip-10-0-163-150.us-east-2.compute.internal   <none>           <none>
node-exporter-t2rc5                            2/2     Running   0          93m   10.0.144.133   ip-10-0-144-133.us-east-2.compute.internal   <none>           <none>
# oc -n openshift-monitoring exec -c node-exporter node-exporter-ddwpk -- cat /var/node_exporter/textfile/virt.prom
# HELP virt_platform reports one series per detected virtualization type. If no type is detected, the type is "none".
# TYPE virt_platform gauge
virt_platform{type="xen"} 1
virt_platform{type="xen-hvm"} 1
virt_platform{type="aws"} 1

Comment 8 errata-xmlrpc 2020-07-06 20:47:17 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, 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/RHBA-2020:2786