Bug 2013617

Summary: KubePodCrashLooping may not fire
Product: OpenShift Container Platform Reporter: Philip Gough <pgough>
Component: MonitoringAssignee: Philip Gough <pgough>
Status: CLOSED ERRATA QA Contact: Junqi Zhao <juzhao>
Severity: medium Docs Contact:
Priority: high    
Version: 4.9CC: amuller, anpicker, aos-bugs, erooth, juzhao, wking
Target Milestone: ---   
Target Release: 4.9.z   
Hardware: All   
OS: All   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 2006767
: 2030698 (view as bug list) Environment:
Last Closed: 2021-11-01 13:44:33 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: 2006767    
Bug Blocks: 2030698    

Comment 1 Junqi Zhao 2021-10-25 11:55:50 UTC 
tested with the PR, KubePodCrashLooping expr is changed to below, used the deployment file from https://bugzilla.redhat.com/show_bug.cgi?id=2006767#c1 and watched for a few minutes, the result for the expr is continuous
        - alert: KubePodCrashLooping
          annotations:
            description: 'Pod {{ $labels.namespace }}/{{ $labels.pod }} ({{ $labels.container
              }}) is in waiting state (reason: "CrashLoopBackOff").'
            summary: Pod is crash looping.
          expr: |
            max_over_time(kube_pod_container_status_waiting_reason{reason="CrashLoopBackOff", namespace=~"(openshift-.*|kube-.*|default)",job="kube-state-metrics"}[5m]) >= 1
          for: 15m
          labels:
            severity: warning
Comment 7 errata-xmlrpc 2021-11-01 13:44:33 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 (OpenShift Container Platform 4.9.5 bug fix 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/RHBA-2021:4005