Bug 1938405 - catalog operator causing CPU spikes and bad etcd performance
Summary: catalog operator causing CPU spikes and bad etcd performance
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: OLM
Version: 4.6
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: 4.7.z
Assignee: Ben Luddy
QA Contact: xzha
Depends On: 1932182
Blocks: 1940453
TreeView+ depends on / blocked
Reported: 2021-03-13 07:31 UTC by OpenShift BugZilla Robot
Modified: 2021-03-30 04:46 UTC (History)
2 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Last Closed: 2021-03-30 04:46:37 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Private Priority Status Summary Last Updated
Github operator-framework operator-lifecycle-manager pull 2041 0 None open [release-4.7] Bug 1938405: Support jittering relatively small resync intervals. 2021-03-15 15:52:21 UTC
Red Hat Product Errata RHSA-2021:0957 0 None None None 2021-03-30 04:46:56 UTC

Comment 2 xzha 2021-03-18 09:18:35 UTC

zhaoxia@wangshanshandeMacBook-Pro test % oc get clusterversion
NAME      VERSION                             AVAILABLE   PROGRESSING   SINCE   STATUS
version   4.7.0-0.nightly-2021-03-18-015345   True        False         158m    Cluster version is 4.7.0-0.nightly-2021-03-18-015345

zhaoxia@wangshanshandeMacBook-Pro test % oc get all
NAME                                                                  READY   STATUS             RESTARTS   AGE
pod/03a576bf8e62913785f8817df821a649bd2219ec8f1386cd0c0908e75agrmrk   0/1     Completed          0          51m
pod/certified-operators-vbxqx                                         1/1     Running            0          157m
pod/community-operators-6pnq8                                         1/1     Running            0          151m
pod/etcd-tesit-8-dv8w9                                                1/1     Running            0          62m
pod/etcd-test-1-7lgp9                                                 1/1     Running            0          57m
pod/etcd-test-10-xnbzd                                                1/1     Running            0          54m
pod/etcd-test-2-jtt9l                                                 1/1     Running            0          57m
pod/etcd-test-3-sgjqf                                                 1/1     Running            0          56m
pod/etcd-test-4-smg5d                                                 1/1     Running            0          56m
pod/etcd-test-5-r5kq7                                                 1/1     Running            0          56m
pod/etcd-test-6-ljfmv                                                 1/1     Running            0          56m
pod/etcd-test-7-c5d2q                                                 1/1     Running            0          55m
pod/etcd-test-8-wt8q4                                                 1/1     Running            0          55m
pod/etcd-test-9-snmq8                                                 1/1     Running            0          54m
pod/etcd-test-qqfvh                                                   1/1     Running            0          57m
pod/marketplace-operator-64bdc6b76-nmkt8                              1/1     Running            0          154m
pod/qe-app-registry-j85mm                                             0/1     ImagePullBackOff   0          157m
pod/qe-app-registry-jxsr6                                             0/1     ImagePullBackOff   0          142m
pod/redhat-marketplace-zgt46                                          1/1     Running            0          157m
pod/redhat-operators-nknkc                                            1/1     Running            0          157m

NAME                                   TYPE        CLUSTER-IP       EXTERNAL-IP   PORT(S)             AGE
service/certified-operators            ClusterIP    <none>        50051/TCP           3h3m
service/community-operators            ClusterIP    <none>        50051/TCP           3h3m
service/etcd-tesit-8                   ClusterIP   <none>        50051/TCP           62m
service/etcd-test                      ClusterIP     <none>        50051/TCP           57m
service/etcd-test-1                    ClusterIP    <none>        50051/TCP           57m
service/etcd-test-10                   ClusterIP       <none>        50051/TCP           54m
service/etcd-test-2                    ClusterIP   <none>        50051/TCP           57m
service/etcd-test-3                    ClusterIP   <none>        50051/TCP           57m
service/etcd-test-4                    ClusterIP     <none>        50051/TCP           56m
service/etcd-test-5                    ClusterIP    <none>        50051/TCP           56m
service/etcd-test-6                    ClusterIP    <none>        50051/TCP           56m
service/etcd-test-7                    ClusterIP   <none>        50051/TCP           55m
service/etcd-test-8                    ClusterIP    <none>        50051/TCP           55m
service/etcd-test-9                    ClusterIP   <none>        50051/TCP           54m
service/marketplace-operator-metrics   ClusterIP    <none>        8383/TCP,8081/TCP   3h12m
service/qe-app-registry                ClusterIP    <none>        50051/TCP           158m
service/redhat-marketplace             ClusterIP    <none>        50051/TCP           3h3m
service/redhat-operators               ClusterIP    <none>        50051/TCP           3h3m

NAME                                   READY   UP-TO-DATE   AVAILABLE   AGE
deployment.apps/marketplace-operator   1/1     1            1           3h12m

NAME                                             DESIRED   CURRENT   READY   AGE
replicaset.apps/marketplace-operator-64bdc6b76   1         1         1       3h12m

NAME                                                                        COMPLETIONS   DURATION   AGE
job.batch/03a576bf8e62913785f8817df821a649bd2219ec8f1386cd0c0908e75abdfed   1/1           20s        51m

monitor CPU usage


There is no significant cpu consumption.


Comment 5 errata-xmlrpc 2021-03-30 04:46:37 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 4.7.4 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.


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