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Description of problem: If delete bucket or region in imageregistries image-registry, check the registry pod log, it will has panic info: $ oc logs pods/image-registry-7f784b7947-794kj time="2018-12-17T07:57:03.418234699Z" level=info msg="start registry" distribution_version=v2.6.0+unknown go.version=go1.10.3 openshift_version=v3.11.0+38aca24-64-dirty time="2018-12-17T07:57:03.418725614Z" level=info msg="caching project quota objects with TTL 1m0s" go.version=go1.10.3 panic: No bucket parameter provided goroutine 1 [running]: github.com/openshift/image-registry/vendor/github.com/docker/distribution/registry/handlers.NewApp(0x179fae0, 0xc4200b4030, 0xc42051a700, 0xc420631400) /go/src/github.com/openshift/image-registry/vendor/github.com/docker/distribution/registry/handlers/app.go:127 +0x339c github.com/openshift/image-registry/pkg/dockerregistry/server/supermiddleware.NewApp(0x179fae0, 0xc4200b4030, 0xc42051a700, 0x17a5460, 0xc42052ee10, 0x17a7340) /go/src/github.com/openshift/image-registry/pkg/dockerregistry/server/supermiddleware/app.go:96 +0x8a github.com/openshift/image-registry/pkg/dockerregistry/server.NewApp(0x179fae0, 0xc4200b4030, 0x1787240, 0xc4200b83f0, 0xc42051a700, 0xc4204d85a0, 0x0, 0x0, 0x0, 0x0) /go/src/github.com/openshift/image-registry/pkg/dockerregistry/server/app.go:138 +0x2ae github.com/openshift/image-registry/pkg/cmd/dockerregistry.NewServer(0x179fae0, 0xc4200b4030, 0xc42051a700, 0xc4204d85a0, 0x0, 0x0, 0x17bdf60) /go/src/github.com/openshift/image-registry/pkg/cmd/dockerregistry/dockerregistry.go:187 +0x19c github.com/openshift/image-registry/pkg/cmd/dockerregistry.Execute(0x1783be0, 0xc4200b8518) /go/src/github.com/openshift/image-registry/pkg/cmd/dockerregistry/dockerregistry.go:162 +0x9c3 main.main() /go/src/github.com/openshift/image-registry/cmd/dockerregistry/main.go:56 +0x403 $ oc logs pods/image-registry-58b8dff8fb-s8rgz time="2018-12-17T07:59:50.908625658Z" level=info msg="start registry" distribution_version=v2.6.0+unknown go.version=go1.10.3 openshift_version=v3.11.0+38aca24-64-dirty time="2018-12-17T07:59:50.909426043Z" level=info msg="caching project quota objects with TTL 1m0s" go.version=go1.10.3 panic: No region parameter provided goroutine 1 [running]: github.com/openshift/image-registry/vendor/github.com/docker/distribution/registry/handlers.NewApp(0x179fae0, 0xc4200b6030, 0xc420545180, 0xc420082700) /go/src/github.com/openshift/image-registry/vendor/github.com/docker/distribution/registry/handlers/app.go:127 +0x339c github.com/openshift/image-registry/pkg/dockerregistry/server/supermiddleware.NewApp(0x179fae0, 0xc4200b6030, 0xc420545180, 0x17a5460, 0xc420342750, 0x17a7340) /go/src/github.com/openshift/image-registry/pkg/dockerregistry/server/supermiddleware/app.go:96 +0x8a github.com/openshift/image-registry/pkg/dockerregistry/server.NewApp(0x179fae0, 0xc4200b6030, 0x1787240, 0xc4200ba790, 0xc420545180, 0xc4204bc6e0, 0x0, 0x0, 0x0, 0x0) /go/src/github.com/openshift/image-registry/pkg/dockerregistry/server/app.go:138 +0x2ae github.com/openshift/image-registry/pkg/cmd/dockerregistry.NewServer(0x179fae0, 0xc4200b6030, 0xc420545180, 0xc4204bc6e0, 0x0, 0x0, 0x17bdf60) /go/src/github.com/openshift/image-registry/pkg/cmd/dockerregistry/dockerregistry.go:187 +0x19c github.com/openshift/image-registry/pkg/cmd/dockerregistry.Execute(0x1783be0, 0xc4200ba638) /go/src/github.com/openshift/image-registry/pkg/cmd/dockerregistry/dockerregistry.go:162 +0x9c3 main.main() /go/src/github.com/openshift/image-registry/cmd/dockerregistry/main.go:56 +0x403 Version-Release number of selected component (if applicable): openshift-install v0.7.0-master-6-g8f02020b59147c933a08c5e248a8e2c69dad24ae How reproducible: always Steps to Reproduce: 1.Delete bucket or region in imageregistries image-registry 2.Check registry pod log 3. Actual results: There will be panic info. Expected results: Should have graceful warning on bucket/region should be provided Additional info:
https://github.com/openshift/cluster-image-registry-operator/pull/106 has merged, can you please check this again and see if it's still an issue?
No such issue with image registry.svc.ci.openshift.org/openshift/origin-v4.0-2019-01-14-015843@sha256:78b3a86a7e4a3989618af8b3b604681d06b96de922b95474ed9ddec8aa03bf42.
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