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Bug 1697903

Summary: There are 2 different semantic versions of Kubernetes components running.
Product: OpenShift Container Platform Reporter: Junqi Zhao <juzhao>
Component: MonitoringAssignee: Frederic Branczyk <fbranczy>
Status: CLOSED ERRATA QA Contact: Junqi Zhao <juzhao>
Severity: medium Docs Contact:
Priority: unspecified    
Version: 4.1.0CC: anpicker, aos-bugs, erooth, jokerman, mloibl, mmccomas, pkrupa, smilner, smunilla, surbania, vlaad, wzheng
Target Milestone: ---   
Target Release: 4.1.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2019-06-04 10:47:18 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:

Description Junqi Zhao 2019-04-09 09:33:28 UTC 
Description of problem:
search kubernetes_build_info{job!="kube-dns"} in prometheus, there are 2 gitVersion, one is gitVersion="v1.12.4+509916ce1, the other is gitVersion="v1.13.4+935f971"

Element	Value
kubernetes_build_info{buildDate="2019-03-28T17:16:44Z",compiler="gc",endpoint="https-metrics",gitCommit="509916ce1",gitTreeState="clean",gitVersion="v1.12.4+509916ce1",goVersion="go1.10.8",instance="10.0.51.169:10250",job="kubelet",major="1",minor="12+",namespace="kube-system",node="ip-10-0-51-169.us-east-2.compute.internal",platform="linux/amd64",service="kubelet"}	1
kubernetes_build_info{buildDate="2019-03-28T17:16:44Z",compiler="gc",endpoint="https-metrics",gitCommit="509916ce1",gitTreeState="clean",gitVersion="v1.12.4+509916ce1",goVersion="go1.10.8",instance="10.0.61.5:10250",job="kubelet",major="1",minor="12+",namespace="kube-system",node="ip-10-0-61-5.us-east-2.compute.internal",platform="linux/amd64",service="kubelet"}	1
kubernetes_build_info{buildDate="2019-03-28T17:16:44Z",compiler="gc",endpoint="https-metrics",gitCommit="509916ce1",gitTreeState="clean",gitVersion="v1.12.4+509916ce1",goVersion="go1.10.8",instance="10.0.73.255:10250",job="kubelet",major="1",minor="12+",namespace="kube-system",node="ip-10-0-73-255.us-east-2.compute.internal",platform="linux/amd64",service="kubelet"}	1
kubernetes_build_info{buildDate="2019-03-28T17:16:44Z",compiler="gc",endpoint="https-metrics",gitCommit="509916ce1",gitTreeState="clean",gitVersion="v1.12.4+509916ce1",goVersion="go1.10.8",instance="10.0.92.244:10250",job="kubelet",major="1",minor="12+",namespace="kube-system",node="ip-10-0-92-244.us-east-2.compute.internal",platform="linux/amd64",service="kubelet"}	1
kubernetes_build_info{buildDate="2019-04-04T02:05:24Z",compiler="gc",endpoint="https",gitCommit="935f971",gitTreeState="clean",gitVersion="v1.13.4+935f971",goVersion="go1.10.8",instance="10.0.51.169:10251",job="scheduler",major="1",minor="13+",namespace="openshift-kube-scheduler",platform="linux/amd64",pod="openshift-kube-scheduler-ip-10-0-51-169.us-east-2.compute.internal",service="scheduler"}	1
kubernetes_build_info{buildDate="2019-04-04T02:05:24Z",compiler="gc",endpoint="https",gitCommit="935f971",gitTreeState="clean",gitVersion="v1.13.4+935f971",goVersion="go1.10.8",instance="10.0.51.169:10252",job="kube-controller-manager",major="1",minor="13+",namespace="openshift-kube-controller-manager",platform="linux/amd64",pod="kube-controller-manager-ip-10-0-51-169.us-east-2.compute.internal",service="kube-controller-manager"}	1
kubernetes_build_info{buildDate="2019-04-04T02:05:24Z",compiler="gc",endpoint="https",gitCommit="935f971",gitTreeState="clean",gitVersion="v1.13.4+935f971",goVersion="go1.10.8",instance="10.0.73.255:10251",job="scheduler",major="1",minor="13+",namespace="openshift-kube-scheduler",platform="linux/amd64",pod="openshift-kube-scheduler-ip-10-0-73-255.us-east-2.compute.internal",service="scheduler"}	1
kubernetes_build_info{buildDate="2019-04-04T02:05:24Z",compiler="gc",endpoint="https",gitCommit="935f971",gitTreeState="clean",gitVersion="v1.13.4+935f971",goVersion="go1.10.8",instance="10.0.73.255:10252",job="kube-controller-manager",major="1",minor="13+",namespace="openshift-kube-controller-manager",platform="linux/amd64",pod="kube-controller-manager-ip-10-0-73-255.us-east-2.compute.internal",service="kube-controller-manager"}	1
kubernetes_build_info{buildDate="2019-04-04T02:05:24Z",compiler="gc",endpoint="https",gitCommit="935f971",gitTreeState="clean",gitVersion="v1.13.4+935f971",goVersion="go1.10.8",instance="10.0.92.244:10251",job="scheduler",major="1",minor="13+",namespace="openshift-kube-scheduler",platform="linux/amd64",pod="openshift-kube-scheduler-ip-10-0-92-244.us-east-2.compute.internal",service="scheduler"}	1
kubernetes_build_info{buildDate="2019-04-04T02:05:24Z",compiler="gc",endpoint="https",gitCommit="935f971",gitTreeState="clean",gitVersion="v1.13.4+935f971",goVersion="go1.10.8",instance="10.0.92.244:10252",job="kube-controller-manager",major="1",minor="13+",namespace="openshift-kube-controller-manager",platform="linux/amd64",pod="kube-controller-manager-ip-10-0-92-244.us-east-2.compute.internal",service="kube-controller-manager"}	1

Version-Release number of selected component (if applicable):
4.0.0-0.nightly-2019-04-05-165550

How reproducible:
Always

Steps to Reproduce:
1.
2.
3.

Actual results:
There are 2 different semantic versions of Kubernetes components running.

Expected results:
Should be one

Additional info:
Comment 6 errata-xmlrpc 2019-06-04 10:47:18 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-2019:0758