Bug 2039359
| Summary: | `oc adm prune deployments` can't prune the RS where the associated Deployment no longer exists | ||
|---|---|---|---|
| Product: | OpenShift Container Platform | Reporter: | zhou ying <yinzhou> |
| Component: | oc | Assignee: | Ross Peoples <rpeoples> |
| oc sub component: | oc | QA Contact: | zhou ying <yinzhou> |
| Status: | CLOSED ERRATA | Docs Contact: | |
| Severity: | high | ||
| Priority: | high | CC: | aos-bugs, mfojtik |
| Version: | 4.10 | ||
| Target Milestone: | --- | ||
| Target Release: | 4.10.0 | ||
| 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: | 2022-03-11 18:15:11 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: | |||
Can you try this again with the latest oc? There was a recent PR that fixes many prune issues. Still could reproduce with latest oc version : [root@localhost out]# oc version --client Client Version: 4.10.0-202201190323.p0.g05f6cd4.assembly.stream-05f6cd4 [root@localhost out]# oc adm prune deployments --replica-sets=true --orphans=true --keep-younger-than=1m --keep-complete=0 --confirm NAMESPACE NAME openshift-monitoring prometheus-adapter-7b9ff4d8c openshift-monitoring prometheus-adapter-865f7f4486 openshift-monitoring prometheus-adapter-7845f596d4 openshift-monitoring prometheus-adapter-84d8844484 openshift-monitoring prometheus-adapter-7d588b76cb openshift-monitoring prometheus-adapter-7c95648fc6 openshift-monitoring prometheus-adapter-bcd746c4 openshift-monitoring prometheus-adapter-79798985dc openshift-monitoring prometheus-adapter-6fc78c4b5 openshift-monitoring prometheus-adapter-68ffcbfb56 openshift-oauth-apiserver apiserver-7dc577f4df openshift-oauth-apiserver apiserver-78fffb5c5b openshift-image-registry image-registry-677f7cddd4 openshift-image-registry image-registry-84ff564788 openshift-apiserver apiserver-6bc7749666 openshift-apiserver apiserver-7bc5bd5bb6 openshift-apiserver apiserver-6dcd4699c9 openshift-apiserver apiserver-cd7796f7b openshift-apiserver apiserver-644b8845c openshift-console console-96bc8bf7 openshift-authentication oauth-openshift-77b8c84f84 openshift-authentication oauth-openshift-7ddfcb8c5d openshift-authentication oauth-openshift-65ff554f56 [root@localhost out]# oc get rs NAME DESIRED CURRENT READY AGE mydep-577c59f8d 0 0 0 25m mydep-589c48545c 0 0 0 24m mydep-75fd7468d4 0 0 0 18m mydep-789855b6cb 0 0 0 26m mydep-7f7f5f9bf7 0 0 0 18m mydep-98584d9cf 15 15 15 24m mydep-c4844b4b6 0 0 0 24m mydep-d7bd599f7 10 10 0 18m The issue has fixed :
[root@localhost autoinfo]# oc version --client
Client Version: 4.10.0-202201281850.p0.g7c299f1.assembly.stream-7c299f1
[root@localhost autoinfo]# oc delete deploy/mytest --cascade='orphan'
deployment.apps "mytest" deleted
[root@localhost autoinfo]# oc get rs --sort-by='{.metadata.creationTimestamp}'
NAME DESIRED CURRENT READY AGE
mytest-6d5fdcfd9f 0 0 0 8m1s
mytest-6d5b995b5 0 0 0 7m24s
mytest-76976fc7dd 0 0 0 7m20s
mytest-7b87847f5f 0 0 0 7m18s
mytest-6bd76f6d78 0 0 0 7m14s
mytest-6cb7d4fd7c 15 15 15 7m11s
mytest-7dcc47f77f 10 10 0 6m34s
[root@localhost openshift-tests-private]# oc adm prune deployments --replica-sets=true --orphans=true --keep-younger-than=1m --keep-complete=0 --confirm
NAMESPACE NAME
zhouyt12 mytest-6bd76f6d78
zhouyt12 mytest-6d5b995b5
zhouyt12 mytest-6d5fdcfd9f
zhouyt12 mytest-76976fc7dd
zhouyt12 mytest-7b87847f5f
openshift-monitoring prometheus-adapter-68b989fcc4
openshift-monitoring prometheus-adapter-689898487c
openshift-monitoring prometheus-adapter-7968b6fb4c
[root@localhost autoinfo]# oc get rs
NAME DESIRED CURRENT READY AGE
mytest-6cb7d4fd7c 15 15 15 14m
mytest-7dcc47f77f 10 10 0 13m
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Description of problem: `oc adm prune deployments` can't prune the RS where the associated DeploymentConfig no longer exists Version-Release number of selected component (if applicable): [root@localhost ~]# oc version --client Client Version: 4.10.0-202201102246.p0.g293b52e.assembly.stream-293b52e How reproducible: always Steps to Reproduce: 1. Create deploy; 2. Trigger the deploy with succeed and failed status more than 7 times; 3. List the RSs: 4. Delete the deploy with --cascade='orphan'. leave the RSs as orphaned objects; [root@localhost ~]# oc delete deploy/hello-openshift --cascade='orphan' deployment.apps "hello-openshift" deleted [root@localhost ~]# oc get rs --sort-by='{.metadata.creationTimestamp}' NAME DESIRED CURRENT READY AGE hello-openshift-b97f9584b 0 0 0 15m hello-openshift-64746b5c7b 0 0 0 11m hello-openshift-f58c964df 0 0 0 9m20s hello-openshift-54c7d9b5fd 0 0 0 7m21s hello-openshift-768995fdcf 0 0 0 6m12s hello-openshift-9cc9fd576 15 15 15 4m48s hello-openshift-67b855889f 0 0 0 3m34s hello-openshift-668b4c596 10 10 0 3m8s [root@localhost ~]# oc get deploy No resources found in zhout namespace. 5. Delete the RS with --orphans=true; Actual results: 5. Can't prune the orphaned RSs : [root@localhost ~]# oc adm prune deployments --replica-sets=true --orphans=true --keep-younger-than=1m --keep-complete=0 Dry run enabled - no modifications will be made. Add --confirm to remove deployments NAMESPACE NAME openshift-monitoring prometheus-adapter-7d544b4c9c [root@localhost ~]# oc get rs NAME DESIRED CURRENT READY AGE hello-openshift-54c7d9b5fd 0 0 0 9m51s hello-openshift-64746b5c7b 0 0 0 14m hello-openshift-668b4c596 10 10 0 5m38s hello-openshift-67b855889f 0 0 0 6m4s hello-openshift-768995fdcf 0 0 0 8m42s hello-openshift-9cc9fd576 15 15 15 7m18s hello-openshift-b97f9584b 0 0 0 17m hello-openshift-f58c964df 0 0 0 11m Expected results: 5. Should prune the orphaned RS as the RC. Additional info: