Bug 2022844 - Extensive number of requests from storage version operator in cluster
Summary: Extensive number of requests from storage version operator in cluster
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: kube-storage-version-migrator
Version: 4.8
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ---
: 4.8.z
Assignee: Luis Sanchez
QA Contact: Rahul Gangwar
URL:
Whiteboard:
: 1980557 2027369 (view as bug list)
Depends On: 2022528
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-11-12 18:00 UTC by Luis Sanchez
Modified: 2022-05-19 13:19 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: No Doc Update
Doc Text:
Clone Of: 2022528
Environment:
Last Closed: 2022-01-05 16:11:41 UTC
Target Upstream Version:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github openshift cluster-kube-storage-version-migrator-operator pull 78 0 None open [release-4.8] Bug 2022844: Extensive number of requests from storage version operator in cluster – Part 1 2021-11-18 14:13:11 UTC
Github openshift cluster-kube-storage-version-migrator-operator pull 79 0 None open [release-4.8] Bug 2022844: Extensive number of requests from storage version operator in cluster – Part 4 2021-11-18 17:22:04 UTC
Github openshift library-go pull 1252 0 None Draft [release-4.8] Bug 2022844: Extensive number of requests from storage version operator in cluster – Part 3 2021-11-18 15:40:22 UTC
Red Hat Product Errata RHBA-2021:5209 0 None None None 2022-01-05 16:11:58 UTC

Comment 5 Rahul Gangwar 2021-12-13 10:46:43 UTC 
oc get clusterversion
NAME      VERSION                             AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.8.0-0.nightly-2021-12-11-060848   True        False         83m     Cluster version is 4.8.0-0.nightly-2021-12-11-060848

oc adm node-logs --role=master --path="kube-apiserver"|grep -v -E "(.terminating|.lock|termination.log)"|sed "s|^| kube-apiserver |"|xargs  bash -c 'oc adm node-logs $2 --path=$1/$3' bash|grep 'namespaces/openshift-kube-storage-version-migrator'|jq -r '.user.username+" "+.useragent+" "+.verb+" "+.requestURI' | sort | uniq -c | sort -n |tail -n 10

   2 system:serviceaccount:kube-system:generic-garbage-collector  get /api/v1/namespaces/openshift-kube-storage-version-migrator-operator/secrets/builder-token-q8hf5
   2 system:serviceaccount:kube-system:generic-garbage-collector  get /api/v1/namespaces/openshift-kube-storage-version-migrator-operator/secrets/deployer-token-dscnp
   2 system:serviceaccount:kube-system:generic-garbage-collector  get /api/v1/namespaces/openshift-kube-storage-version-migrator-operator/services/metrics
   3 system:node:rgangwar-13de6-fn6t7-master-0  get /api/v1/namespaces/openshift-kube-storage-version-migrator-operator/pods/kube-storage-version-migrator-operator-6775d895fc-t2qxc
   3 system:node:rgangwar-13de6-fn6t7-master-0  patch /api/v1/namespaces/openshift-kube-storage-version-migrator-operator/pods/kube-storage-version-migrator-operator-6775d895fc-t2qxc/status
   4 system:serviceaccount:openshift-kube-storage-version-migrator-operator:kube-storage-version-migrator-operator  get /api/v1/namespaces/openshift-kube-storage-version-migrator
   4 system:serviceaccount:openshift-kube-storage-version-migrator-operator:kube-storage-version-migrator-operator  get /api/v1/namespaces/openshift-kube-storage-version-migrator/serviceaccounts/kube-storage-version-migrator-sa
   4 system:serviceaccount:openshift-kube-storage-version-migrator-operator:kube-storage-version-migrator-operator  get /apis/apps/v1/namespaces/openshift-kube-storage-version-migrator/deployments/migrator
  21 system:serviceaccount:openshift-kube-storage-version-migrator-operator:kube-storage-version-migrator-operator  get /api/v1/namespaces/openshift-kube-storage-version-migrator-operator/configmaps/openshift-kube-storage-version-migrator-operator-lock?timeout=35s
  21 system:serviceaccount:openshift-kube-storage-version-migrator-operator:kube-storage-version-migrator-operator  update /api/v1/namespaces/openshift-kube-storage-version-migrator-operator/configmaps/openshift-kube-storage-version-migrator-operator-lock?timeout=35s


oc adm node-logs --role=master --path="kube-apiserver"|grep -v -E "(.terminating|.lock|termination.log)"|sed "s|^| kube-apiserver |"|xargs  bash -c 'oc adm node-logs $2 --path=$1/$3' bash|jq -r '.user.username+" "+.useragent+" "+.verb+" "+.requestURI' | sort | uniq -c | sort -n |tail -n 10 
 860 system:serviceaccount:openshift-kube-apiserver-operator:kube-apiserver-operator  get /api/v1/namespaces/openshift-kube-apiserver/configmaps/kube-apiserver-pod
 860 system:serviceaccount:openshift-kube-apiserver-operator:kube-apiserver-operator  get /api/v1/namespaces/openshift-kube-apiserver/configmaps/kube-apiserver-server-ca
 861 system:serviceaccount:openshift-kube-apiserver-operator:kube-apiserver-operator  get /api/v1/namespaces/openshift-kube-apiserver/configmaps/trusted-ca-bundle
 861 system:serviceaccount:openshift-kube-apiserver-operator:kube-apiserver-operator  get /api/v1/namespaces/openshift-kube-apiserver/secrets/localhost-recovery-client-token
1117 system:serviceaccount:openshift-apiserver:openshift-apiserver-sa  create /apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s
1263 system:kube-scheduler  get /api/v1/namespaces/openshift-kube-scheduler/configmaps/kube-scheduler?timeout=5s
1481 system:serviceaccount:openshift-oauth-apiserver:oauth-apiserver-sa  create /apis/authorization.k8s.io/v1/subjectaccessreviews?timeout=10s
1626 system:serviceaccount:openshift-kube-apiserver-operator:kube-apiserver-operator  get /api/v1/namespaces/openshift-kube-apiserver/serviceaccounts/localhost-recovery-client
1822 system:serviceaccount:openshift-apiserver-operator:openshift-apiserver-operator  delete /api/v1/namespaces/openshift-apiserver/secrets/encryption-config
3438 system:serviceaccount:openshift-kube-apiserver-operator:kube-apiserver-operator  delete /api/v1/namespaces/openshift-kube-apiserver/secrets/encryption-config
Comment 8 errata-xmlrpc 2022-01-05 16:11:41 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 4.8.25 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-2021:5209
Comment 9 Luis Sanchez 2022-01-07 15:29:27 UTC 
*** Bug 1980557 has been marked as a duplicate of this bug. ***
Comment 10 Luis Sanchez 2022-05-19 13:19:32 UTC 
*** Bug 2027369 has been marked as a duplicate of this bug. ***
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