The paused-replicas annotation not fully respected #4253

aharonh · 2023-02-20T14:55:41Z

Report

Althogh the scaledobject annotation autoscaling.keda.sh/paused-replicas does pause the autoscaling as expected, keda will still log error messages originating from triggers for such paused scaledobjects. This is a problem if you are managing multiple environments that are being fully scaled down (to 0), including the data sources for the scaled object triggers - in our case mysql database is also scaled down so the database connection failure is all the time logged.

Expected Behavior

No error messages will be created whatsoever for scaledobjects that are paused.

Actual Behavior

many errors are logged in loop - see logs from keda operator

Steps to Reproduce the Problem

to pause, type

kubectl annotate scaledobject session-scaler autoscaling.keda.sh/paused-replicas="0"

to checkout the operator logs:

k logs -l app=keda-operator -f

Logs from KEDA operator

2023-02-20T14:36:52Z	ERROR	mysql_scaler	Found error when pinging database: dial tcp 100.64.186.148:3306: connect: connection refused	{"type": "ScaledObject", "namespace": "invu-sre", "name": "keda-session-scaler", "error": "dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/pkg/scalers.NewMySQLScaler
	/workspace/pkg/scalers/mysql_scaler.go:53
github.com/kedacore/keda/v2/pkg/scaling.buildScaler
	/workspace/pkg/scaling/scale_handler.go:431
github.com/kedacore/keda/v2/pkg/scaling.(*scaleHandler).buildScalers.func1
	/workspace/pkg/scaling/scale_handler.go:325
github.com/kedacore/keda/v2/pkg/scaling.(*scaleHandler).buildScalers
	/workspace/pkg/scaling/scale_handler.go:328
github.com/kedacore/keda/v2/pkg/scaling.(*scaleHandler).GetScalersCache
	/workspace/pkg/scaling/scale_handler.go:194
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).getScaledObjectMetricSpecs
	/workspace/controllers/keda/hpa.go:202
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).newHPAForScaledObject
	/workspace/controllers/keda/hpa.go:74
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).updateHPAIfNeeded
	/workspace/controllers/keda/hpa.go:152
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).ensureHPAForScaledObjectExists
	/workspace/controllers/keda/scaledobject_controller.go:410
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:52Z	ERROR	scalehandler	error resolving auth params	{"scalerIndex": 0, "object": {"apiVersion": "keda.sh/v1alpha1", "kind": "ScaledObject", "namespace": "invu-sre", "name": "keda-session-scaler"}, "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/pkg/scaling.(*scaleHandler).GetScalersCache
	/workspace/pkg/scaling/scale_handler.go:194
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).getScaledObjectMetricSpecs
	/workspace/controllers/keda/hpa.go:202
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).newHPAForScaledObject
	/workspace/controllers/keda/hpa.go:74
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).updateHPAIfNeeded
	/workspace/controllers/keda/hpa.go:152
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).ensureHPAForScaledObjectExists
	/workspace/controllers/keda/scaledobject_controller.go:410
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:52Z	ERROR	Error getting scalers	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "d6eaaaf7-5633-4e16-9093-7108dbfb736e", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).newHPAForScaledObject
	/workspace/controllers/keda/hpa.go:74
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).updateHPAIfNeeded
	/workspace/controllers/keda/hpa.go:152
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).ensureHPAForScaledObjectExists
	/workspace/controllers/keda/scaledobject_controller.go:410
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:52Z	ERROR	Failed to create new HPA resource	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "d6eaaaf7-5633-4e16-9093-7108dbfb736e", "HPA.Namespace": "invu-sre", "HPA.Name": "keda-hpa-keda-session-scaler", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).ensureHPAForScaledObjectExists
	/workspace/controllers/keda/scaledobject_controller.go:410
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:52Z	ERROR	Failed to check HPA for possible update	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "d6eaaaf7-5633-4e16-9093-7108dbfb736e", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:52Z	ERROR	Failed to ensure HPA is correctly created for ScaledObject	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "d6eaaaf7-5633-4e16-9093-7108dbfb736e", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:52Z	DEBUG	events	Warning	{"object": {"kind":"ScaledObject","namespace":"invu-sre","name":"keda-session-scaler","uid":"495af290-9075-4185-81bd-8f2dcebaa40b","apiVersion":"keda.sh/v1alpha1","resourceVersion":"258835449"}, "reason": "KEDAScalerFailed", "message": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
2023-02-20T14:36:52Z	DEBUG	events	Warning	{"object": {"kind":"ScaledObject","namespace":"invu-sre","name":"keda-session-scaler","uid":"495af290-9075-4185-81bd-8f2dcebaa40b","apiVersion":"keda.sh/v1alpha1","resourceVersion":"258835449"}, "reason": "ScaledObjectCheckFailed", "message": "Failed to ensure HPA is correctly created for ScaledObject"}
2023-02-20T14:36:52Z	ERROR	Reconciler error	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "d6eaaaf7-5633-4e16-9093-7108dbfb736e", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:55Z	INFO	Reconciling ScaledObject	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "a09319ae-39da-4f3b-bf57-b1ddf85f18c3"}
2023-02-20T14:36:55Z	DEBUG	Parsed Group, Version, Kind, Resource	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "a09319ae-39da-4f3b-bf57-b1ddf85f18c3", "GVK": "apps/v1.Deployment", "Resource": "deployments"}
2023-02-20T14:36:55Z	DEBUG	scalehandler	cannot resolve env to a value. fieldRef and resourceFieldRef env are skipped	{"type": "ScaledObject", "namespace": "invu-sre", "name": "keda-session-scaler", "env-var-name": "INSTANCE"}
2023-02-20T14:36:55Z	DEBUG	scalehandler	cannot resolve env to a value. fieldRef and resourceFieldRef env are skipped	{"type": "ScaledObject", "namespace": "invu-sre", "name": "keda-session-scaler", "env-var-name": "MY_POD_NAMESPACE"}
2023-02-20T14:36:55Z	ERROR	mysql_scaler	Found error when pinging database: dial tcp 100.64.186.148:3306: connect: connection refused	{"type": "ScaledObject", "namespace": "invu-sre", "name": "keda-session-scaler", "error": "dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/pkg/scalers.NewMySQLScaler
	/workspace/pkg/scalers/mysql_scaler.go:53
github.com/kedacore/keda/v2/pkg/scaling.buildScaler
	/workspace/pkg/scaling/scale_handler.go:431
github.com/kedacore/keda/v2/pkg/scaling.(*scaleHandler).buildScalers.func1
	/workspace/pkg/scaling/scale_handler.go:325
github.com/kedacore/keda/v2/pkg/scaling.(*scaleHandler).buildScalers
	/workspace/pkg/scaling/scale_handler.go:328
github.com/kedacore/keda/v2/pkg/scaling.(*scaleHandler).GetScalersCache
	/workspace/pkg/scaling/scale_handler.go:194
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).getScaledObjectMetricSpecs
	/workspace/controllers/keda/hpa.go:202
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).newHPAForScaledObject
	/workspace/controllers/keda/hpa.go:74
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).updateHPAIfNeeded
	/workspace/controllers/keda/hpa.go:152
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).ensureHPAForScaledObjectExists
	/workspace/controllers/keda/scaledobject_controller.go:410
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:55Z	ERROR	scalehandler	error resolving auth params	{"scalerIndex": 0, "object": {"apiVersion": "keda.sh/v1alpha1", "kind": "ScaledObject", "namespace": "invu-sre", "name": "keda-session-scaler"}, "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/pkg/scaling.(*scaleHandler).GetScalersCache
	/workspace/pkg/scaling/scale_handler.go:194
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).getScaledObjectMetricSpecs
	/workspace/controllers/keda/hpa.go:202
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).newHPAForScaledObject
	/workspace/controllers/keda/hpa.go:74
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).updateHPAIfNeeded
	/workspace/controllers/keda/hpa.go:152
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).ensureHPAForScaledObjectExists
	/workspace/controllers/keda/scaledobject_controller.go:410
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:55Z	ERROR	Error getting scalers	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "a09319ae-39da-4f3b-bf57-b1ddf85f18c3", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).newHPAForScaledObject
	/workspace/controllers/keda/hpa.go:74
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).updateHPAIfNeeded
	/workspace/controllers/keda/hpa.go:152
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).ensureHPAForScaledObjectExists
	/workspace/controllers/keda/scaledobject_controller.go:410
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:55Z	ERROR	Failed to create new HPA resource	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "a09319ae-39da-4f3b-bf57-b1ddf85f18c3", "HPA.Namespace": "invu-sre", "HPA.Name": "keda-hpa-keda-session-scaler", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).ensureHPAForScaledObjectExists
	/workspace/controllers/keda/scaledobject_controller.go:410
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:55Z	ERROR	Failed to check HPA for possible update	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "a09319ae-39da-4f3b-bf57-b1ddf85f18c3", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).reconcileScaledObject
	/workspace/controllers/keda/scaledobject_controller.go:241
github.com/kedacore/keda/v2/controllers/keda.(*ScaledObjectReconciler).Reconcile
	/workspace/controllers/keda/scaledobject_controller.go:192
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:55Z	ERROR	Failed to ensure HPA is correctly created for ScaledObject	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "a09319ae-39da-4f3b-bf57-b1ddf85f18c3", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Reconcile
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:121
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:320
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234
2023-02-20T14:36:55Z	DEBUG	events	Warning	{"object": {"kind":"ScaledObject","namespace":"invu-sre","name":"keda-session-scaler","uid":"495af290-9075-4185-81bd-8f2dcebaa40b","apiVersion":"keda.sh/v1alpha1","resourceVersion":"258835449"}, "reason": "KEDAScalerFailed", "message": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
2023-02-20T14:36:55Z	DEBUG	events	Warning	{"object": {"kind":"ScaledObject","namespace":"invu-sre","name":"keda-session-scaler","uid":"495af290-9075-4185-81bd-8f2dcebaa40b","apiVersion":"keda.sh/v1alpha1","resourceVersion":"258835449"}, "reason": "ScaledObjectCheckFailed", "message": "Failed to ensure HPA is correctly created for ScaledObject"}
2023-02-20T14:36:55Z	ERROR	Reconciler error	{"controller": "scaledobject", "controllerGroup": "keda.sh", "controllerKind": "ScaledObject", "scaledObject": {"name":"keda-session-scaler","namespace":"invu-sre"}, "namespace": "invu-sre", "name": "keda-session-scaler", "reconcileID": "a09319ae-39da-4f3b-bf57-b1ddf85f18c3", "error": "error establishing MySQL connection: dial tcp 100.64.186.148:3306: connect: connection refused"}
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:273
sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).Start.func2.2
	/go/pkg/mod/sigs.k8s.io/controller-runtime@v0.12.3/pkg/internal/controller/controller.go:234

KEDA Version

2.8.1

Kubernetes Version

1.25

Platform

Amazon Web Services

Scaler Details

mysql

Anything else?

willing to help fix this

The text was updated successfully, but these errors were encountered:

aharonh · 2023-02-20T15:10:29Z

add pull request #4254
please review and merge

thanks

zroubalik · 2023-02-21T13:33:43Z

I understand the rationale behind your ask. Currently we just pause scaling but scalers are connected, also HPA is still in place.

We would have to do a bigger change. In the controller in the reconcile loop stop the scaling logic, so we are not connecting the to scalers.

keda/controllers/keda/scaledobject_controller.go

Lines 442 to 476 in 30b2f8e

    
           // requestScaleLoop tries to start ScaleLoop handler for the respective ScaledObject 
        
           func (r *ScaledObjectReconciler) requestScaleLoop(ctx context.Context, logger logr.Logger, scaledObject *kedav1alpha1.ScaledObject) error { 
        
           	logger.V(1).Info("Notify scaleHandler of an update in scaledObject") 
        
           	key, err := cache.MetaNamespaceKeyFunc(scaledObject) 
        
           	if err != nil { 
        
           		logger.Error(err, "Error getting key for scaledObject") 
        
           		return err 
        
           	} 
        
           	if err = r.ScaleHandler.HandleScalableObject(ctx, scaledObject); err != nil { 
        
           		return err 
        
           	} 
        
           	// store ScaledObject's current Generation 
        
           	r.scaledObjectsGenerations.Store(key, scaledObject.Generation) 
        
           	return nil 
        
           } 
        
           // stopScaleLoop stops ScaleLoop handler for the respective ScaledObject 
        
           func (r *ScaledObjectReconciler) stopScaleLoop(ctx context.Context, logger logr.Logger, scaledObject *kedav1alpha1.ScaledObject) error { 
        
           	key, err := cache.MetaNamespaceKeyFunc(scaledObject) 
        
           	if err != nil { 
        
           		logger.Error(err, "Error getting key for scaledObject") 
        
           		return err 
        
           	} 
        
           	if err := r.ScaleHandler.DeleteScalableObject(ctx, scaledObject); err != nil { 
        
           		return err 
        
           	} 
        
           	// delete ScaledObject's current Generation 
        
           	r.scaledObjectsGenerations.Delete(key) 
        
           	return nil 
        
           }

And also delete the generated HPA, so it is not querying KEDA Metric Server for metrics

keda/controllers/keda/scaledobject_controller.go

Line 389 in 30b2f8e

    
           func (r *ScaledObjectReconciler) ensureHPAForScaledObjectExists(ctx context.Context, logger logr.Logger, scaledObject *kedav1alpha1.ScaledObject, gvkr *kedav1alpha1.GroupVersionKindResource) (bool, error) {

@aharonh are you willing to give it a try?

Signed-off-by: aharonh <aharon.haravon@gmail.com>

aharonh · 2023-02-21T14:07:16Z

Hi @zroubalik ,

Hi, did you actually test this change? I don't think it will help with your issue, because majority of the scaling logic is being driven by scaler handler: https://github.com/kedacore/keda/blob/main/pkg/scaling/scale_handler.go

I think that we should have a different approach.

I just re-did the changes with the gpg signature that was missing. Yep, I tested it, looked like it works as expected:

There were no errors when the ScaledObject was paused
When unpaused, it worked as expected

Can you think of any further tests that would be useful to perform?

Thanks,
Aharon

aharonh · 2023-02-21T14:09:51Z

I see though what you are saying... I guess the reason it works in our case is that we are in addition setting the deployment replicas to 0 when scaling down the namespace to 0. I guess that may be the reason that this fix helps us resolve the issue at least in our case.

aharonh · 2023-02-21T14:10:40Z

Do you agree to merge this fix and we can open another issue I can separately work on that will fix the issue in wider sense as you suggested?

aharonh · 2023-02-21T14:11:34Z

Asking just to make sure that our production will not have to run with patched version for longer time ;)

Signed-off-by: aharonh <aharon.haravon@gmail.com>

zroubalik · 2023-02-21T17:33:25Z

@aharonh yeah I see. I would actually prefer if we go straight with the approach I suggested, it is more clear solution. We are going to do a new release in ~2 weeks, so there's still some time. Just let me know if you are interested in contribute that, if not we can try to ask someone else :)

aharonh · 2023-02-21T17:46:31Z

ok, @zroubalik I will try to have a look into it, thanks!

stale · 2023-04-22T18:21:07Z

This issue has been automatically marked as stale because it has not had recent activity. It will be closed in 7 days if no further activity occurs. Thank you for your contributions.

aharonh · 2023-04-23T07:06:42Z

still intend to have a look into it, not immediately though so if anyone else has the time and want's to handle this, you are welcome.

tobotg · 2023-04-23T14:30:13Z

Hello @JorTurFer and @aharonh.
I'll be happy to look into it and contribute if you're ok. Please let me know.
Thanks,

tomkerkhove · 2023-04-23T18:40:20Z

That would be wonderful, thank you @tobotg!

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg · 2023-04-24T16:04:02Z

@tomkerkhove @zroubalik
I tried to follow the indications @zroubalik gave above and filed a PR. I'm happy to rework it as review and feedback come.
Thanks

…dacore#4253 Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…or msg and new condition msg Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…sed condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

… get hpa name and paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…ifest for paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…or msg and new condition msg Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…sed condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

… get hpa name and paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…ifest for paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…rease test wait timeout Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…or msg and new condition msg Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…sed condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

… get hpa name and paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…ifest for paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…rease test wait timeout Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…ed up test with slim container image and wait for monitored deployment Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…or msg and new condition msg Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…sed condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

… get hpa name and paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…ifest for paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…rease test wait timeout Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…ed up test with slim container image and wait for monitored deployment Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

…acore#4550) Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

aharonh added the bug Something isn't working label Feb 20, 2023

JorTurFer added this to Roadmap - KEDA Core Feb 20, 2023

github-project-automation bot moved this to To Triage in Roadmap - KEDA Core Feb 20, 2023

aharonh added a commit to aharonh/keda that referenced this issue Feb 20, 2023

fix kedacore#4253

35ec6ca

aharonh added a commit to aharonh/keda that referenced this issue Feb 21, 2023

fix: The paused-replicas annotation not fully respected (kedacore#4253)

54148ad

Signed-off-by: aharonh <aharon.haravon@gmail.com>

aharonh added a commit to aharonh/keda that referenced this issue Feb 21, 2023

fix: The paused-replicas annotation not fully respected (kedacore#4253)

0324936

Signed-off-by: aharonh <aharon.haravon@gmail.com>

JorTurFer moved this from To Triage to In Progress in Roadmap - KEDA Core Mar 13, 2023

stale bot added the stale All issues that are marked as stale due to inactivity label Apr 22, 2023

stale bot removed the stale All issues that are marked as stale due to inactivity label Apr 23, 2023

tomkerkhove assigned tobotg Apr 23, 2023

tobotg added a commit to tobotg/keda that referenced this issue Apr 24, 2023

chore: stop scale loop for pause Scaledbject kedacore#4253

4b2bb99

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg mentioned this issue Apr 24, 2023

fix: stop scale loop for pause Scaledbject #4470

Closed

4 tasks

tobotg added a commit to tobotg/keda that referenced this issue Apr 24, 2023

fix: test to focus on checking hpa deletion for paused Scaledbject ke…

44d4fd6

…dacore#4253 Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue May 2, 2023

increase wait time in pause_scaling_test.go (kedacore#4253)

b22eb5f

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue May 6, 2023

increase wait time in controller for hpa to recover (kedacore#4253)

62a3a29

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue May 17, 2023

chore: stop scale loop for pause Scaledbject kedacore#4253

a8f8641

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue May 18, 2023

chore: stop scale loop for pause Scaledbject (kedacore#4253)

44a3e07

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue May 31, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). err…

379d282

…or msg and new condition msg Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue May 31, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). pau…

8dbfa7d

…sed condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue May 31, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). fix…

14e8acf

… get hpa name and paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue May 31, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). man…

9493f34

…ifest for paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 4, 2023

chore: stop scale loop for pause Scaledbject (kedacore#4253)

80323d4

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 4, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). err…

949bb08

…or msg and new condition msg Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 4, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). pau…

bc826b5

…sed condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 4, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). fix…

54dff0c

… get hpa name and paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 4, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). man…

3cd55ef

…ifest for paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 4, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). inc…

fee6e58

…rease test wait timeout Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 8, 2023

fix: stop scale loop for pause Scaledbject (kedacore#4253)

998de80

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 8, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). err…

23e1e38

…or msg and new condition msg Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 8, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). pau…

0e841eb

…sed condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 8, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). fix…

48e303a

… get hpa name and paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 8, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). man…

88073df

…ifest for paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 8, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). inc…

1fdcaba

…rease test wait timeout Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 8, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). spe…

5faf0b1

…ed up test with slim container image and wait for monitored deployment Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 14, 2023

fix: stop scale loop for pause Scaledbject (kedacore#4253)

9afb656

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 14, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). err…

933e30c

…or msg and new condition msg Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 14, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). pau…

059dc84

…sed condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 14, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). fix…

f1a994e

… get hpa name and paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 14, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). man…

9d37914

…ifest for paused condition Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 14, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). inc…

7039451

…rease test wait timeout Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 14, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253). spe…

fc3dad7

…ed up test with slim container image and wait for monitored deployment Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

tobotg added a commit to tobotg/keda that referenced this issue Jun 14, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253)

937cb53

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

zroubalik closed this as completed in #4550 Jun 18, 2023

zroubalik pushed a commit that referenced this issue Jun 18, 2023

fix: stop scale loop for pause Scaledbject (issue #4253) (#4550)

93851e7

Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

github-project-automation bot moved this from In Progress to Ready To Ship in Roadmap - KEDA Core Jun 18, 2023

zroubalik mentioned this issue Jun 22, 2023

Pause trigger evaluation #4725

Closed

SpiritZhou pushed a commit to SpiritZhou/keda that referenced this issue Jun 30, 2023

fix: stop scale loop for pause Scaledbject (issue kedacore#4253) (ked…

bae2640

…acore#4550) Signed-off-by: Tobo Atchou <tobo.atchou@gmail.com>

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The paused-replicas annotation not fully respected #4253

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The paused-replicas annotation not fully respected #4253

The paused-replicas annotation not fully respected #4253

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