on prem k8s issues

[shemreader]

Hi

I have tried to use it on local k8s running on premise and received the following error.
{"level":"info","ts":"2024-07-14T10:58:49Z","msg":"Starting workers","dryrun":"false","controller":"event","controllerGroup":"","controllerKind":"Event","worker count":1}
{"level":"info","ts":"2024-07-14T10:58:49Z","msg":"node termination event found","dryrun":"false","Message":"Node data-ditestcluster-tf-k8s-worker-1 event: Removing Node data-ditestcluster-tf-k8s-worker-1 from Controller","EventID":"2e89f14c-f572-4b4a-b8f9-725366e94c38","EventTime":"2024-07-14 10:32:30 +0000 UTC"}
{"level":"info","ts":"2024-07-14T10:58:49Z","msg":"Observed a panic in reconciler: runtime error: invalid memory address or nil pointer dereference","dryrun":"false","controller":"event","controllerGroup":"","controllerKind":"Event","Event":{"name":"data-ditestcluster-tf-k8s-worker-1.17e20dc5b6f7f23f","namespace":"default"},"namespace":"default","name":"data-ditestcluster-tf-k8s-worker-1.17e20dc5b6f7f23f","reconcileID":"207cfae6-7e58-4f2b-bdee-4f571508ba14"}
panic: runtime error: invalid memory address or nil pointer dereference [recovered]
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x140a7ba]

goroutine 110 [running]:
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile.func1()
/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.14.4/pkg/internal/controller/controller.go:119 +0x1fa
panic({0x157caa0, 0x249cb70})
/usr/local/go/src/runtime/panic.go:884 +0x212
github.com/AppsFlyer/local-pvc-releaser/internal/controller.(*PVCReconciler).FilterPVListByNodeName(0xc000230850, 0xc0001ca3f0, {0xc00067c300, 0x22})
/workspace/internal/controller/pvc_controller.go:137 +0xba
github.com/AppsFlyer/local-pvc-releaser/internal/controller.(*PVCReconciler).Reconcile(0xc000230850, {0x19a1f98, 0xc00057c630}, {{{0xc00067a397?, 0x10?}, {0xc000641880?, 0x40da67?}}})
/workspace/internal/controller/pvc_controller.go:81 +0x374
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile(0x19a1f98?, {0x19a1f98?, 0xc00057c630?}, {{{0xc00067a397?, 0x1506820?}, {0xc000641880?, 0x0?}}})
/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.14.4/pkg/internal/controller/controller.go:122 +0xc8
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler(0xc0001a63c0, {0x19a1ef0, 0xc000700180}, {0x15ceee0?, 0xc000598060?})
/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.14.4/pkg/internal/controller/controller.go:323 +0x38f
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem(0xc0001a63c0, {0x19a1ef0, 0xc000700180})
/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.14.4/pkg/internal/controller/controller.go:274 +0x1d9
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2()
/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.14.4/pkg/internal/controller/controller.go:235 +0x85
created by sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2
/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.14.4/pkg/internal/controller/controller.go:231 +0x333
Logs from 7/14/2024, 1:56:20 PM

PV definition

apiVersion: v1
kind: PersistentVolume
metadata:
name: pvc-e3f4ba59-f5e5-4a2a-b91b-4263f2b3966f
uid: ed6b281c-f3ca-4190-a271-fc299c7a819c
resourceVersion: '667358971'
creationTimestamp: '2024-07-14T10:25:23Z'
annotations:
pv.kubernetes.io/provisioned-by: local.csi.openebs.io
volume.kubernetes.io/provisioner-deletion-secret-name: ''
volume.kubernetes.io/provisioner-deletion-secret-namespace: ''
finalizers:
- kubernetes.io/pv-protection
managedFields:
- manager: csi-provisioner
operation: Update
apiVersion: v1
time: '2024-07-14T10:25:23Z'
fieldsType: FieldsV1
fieldsV1:
f:metadata:
f:annotations:
.: {}
f:pv.kubernetes.io/provisioned-by: {}
f:volume.kubernetes.io/provisioner-deletion-secret-name: {}
f:volume.kubernetes.io/provisioner-deletion-secret-namespace: {}
f:spec:
f:accessModes: {}
f:capacity:
.: {}
f:storage: {}
f:claimRef:
.: {}
f:apiVersion: {}
f:kind: {}
f:name: {}
f:namespace: {}
f:resourceVersion: {}
f:uid: {}
f:csi:
.: {}
f:driver: {}
f:volumeAttributes:
.: {}
f:openebs.io/cas-type: {}
f:openebs.io/volgroup: {}
f:storage.kubernetes.io/csiProvisionerIdentity: {}
f:volumeHandle: {}
f:nodeAffinity:
.: {}
f:required: {}
f:persistentVolumeReclaimPolicy: {}
f:storageClassName: {}
f:volumeMode: {}
- manager: kube-controller-manager
operation: Update
apiVersion: v1
time: '2024-07-14T10:35:27Z'
fieldsType: FieldsV1
fieldsV1:
f:status:
f:phase: {}
subresource: status
selfLink: /api/v1/persistentvolumes/pvc-e3f4ba59-f5e5-4a2a-b91b-4263f2b3966f
status:
phase: Released
spec:
capacity:
storage: 50Gi
csi:
driver: local.csi.openebs.io
volumeHandle: pvc-e3f4ba59-f5e5-4a2a-b91b-4263f2b3966f
volumeAttributes:
openebs.io/cas-type: localpv-lvm
openebs.io/volgroup: lvmvg
storage.kubernetes.io/csiProvisionerIdentity: 1720363240383-1906-local.csi.openebs.io
accessModes:
- ReadWriteOnce
claimRef:
kind: PersistentVolumeClaim
namespace: aerospike
name: ns1-shemeraerocluster-0-0
uid: e3f4ba59-f5e5-4a2a-b91b-4263f2b3966f
apiVersion: v1
resourceVersion: '667352067'
persistentVolumeReclaimPolicy: Delete
storageClassName: openebs-lvmpvblock
volumeMode: Block
nodeAffinity:
required:
nodeSelectorTerms:
- matchExpressions:
- key: openebs.io/nodename
operator: In
values:
- data-ditestcluster-tf-k8s-worker-1

[tal-asulin]

Hi @shemreader, on which Kubernetes version the controller was deployed?

[shemreader]

v1.27.9

…

On Mon, Jul 15, 2024 at 10:04 AM Tal Asulin ***@***.***> wrote: Hi @shemreader <https://github.com/shemreader>, on which Kubernetes version the controller was deployed? — Reply to this email directly, view it on GitHub <#48 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AHW564VGUGTXMWBUBG5KQYLZMNYBNAVCNFSM6AAAAABK35XSJKVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDEMRXHAZDIMJWG4> . You are receiving this because you were mentioned.Message ID: ***@***.***>

[tal-asulin]

Hi @shemreader , This bug was fixed in #52 . For using the current latest version, please pull v0.1.3