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Reduce volume controller sync period

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This commit is contained in:
Jan Safranek
2016-05-30 09:59:31 +02:00
parent 60c1b4e75f
commit 2aa9f1dd8f
3 changed files with 4 additions and 4 deletions
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2
cmd/kube-controller-manager/app/options/options.go
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@@ -60,7 +60,7 @@ func NewCMServer() *CMServer {
NodeSyncPeriod: unversioned.Duration{Duration: 10 * time.Second}, NodeSyncPeriod: unversioned.Duration{Duration: 10 * time.Second},
ResourceQuotaSyncPeriod: unversioned.Duration{Duration: 5 * time.Minute}, ResourceQuotaSyncPeriod: unversioned.Duration{Duration: 5 * time.Minute},
NamespaceSyncPeriod: unversioned.Duration{Duration: 5 * time.Minute}, NamespaceSyncPeriod: unversioned.Duration{Duration: 5 * time.Minute},
PVClaimBinderSyncPeriod: unversioned.Duration{Duration: 10 * time.Minute}, PVClaimBinderSyncPeriod: unversioned.Duration{Duration: 15 * time.Second},
HorizontalPodAutoscalerSyncPeriod: unversioned.Duration{Duration: 30 * time.Second}, HorizontalPodAutoscalerSyncPeriod: unversioned.Duration{Duration: 30 * time.Second},
DeploymentControllerSyncPeriod: unversioned.Duration{Duration: 30 * time.Second}, DeploymentControllerSyncPeriod: unversioned.Duration{Duration: 30 * time.Second},
MinResyncPeriod: unversioned.Duration{Duration: 12 * time.Hour}, MinResyncPeriod: unversioned.Duration{Duration: 12 * time.Hour},

4
docs/admin/kube-controller-manager.md
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@@ -104,7 +104,7 @@ kube-controller-manager
--pv-recycler-pod-template-filepath-hostpath="": The file path to a pod definition used as a template for HostPath persistent volume recycling. This is for development and testing only and will not work in a multi-node cluster. --pv-recycler-pod-template-filepath-hostpath="": The file path to a pod definition used as a template for HostPath persistent volume recycling. This is for development and testing only and will not work in a multi-node cluster.
--pv-recycler-pod-template-filepath-nfs="": The file path to a pod definition used as a template for NFS persistent volume recycling --pv-recycler-pod-template-filepath-nfs="": The file path to a pod definition used as a template for NFS persistent volume recycling
--pv-recycler-timeout-increment-hostpath=30: the increment of time added per Gi to ActiveDeadlineSeconds for a HostPath scrubber pod. This is for development and testing only and will not work in a multi-node cluster. --pv-recycler-timeout-increment-hostpath=30: the increment of time added per Gi to ActiveDeadlineSeconds for a HostPath scrubber pod. This is for development and testing only and will not work in a multi-node cluster.
--pvclaimbinder-sync-period=10m0s: The period for syncing persistent volumes and persistent volume claims --pvclaimbinder-sync-period=15s: The period for syncing persistent volumes and persistent volume claims
--replicaset-lookup-cache-size=4096: The the size of lookup cache for replicatsets. Larger number = more responsive replica management, but more MEM load. --replicaset-lookup-cache-size=4096: The the size of lookup cache for replicatsets. Larger number = more responsive replica management, but more MEM load.
--replication-controller-lookup-cache-size=4096: The the size of lookup cache for replication controllers. Larger number = more responsive replica management, but more MEM load. --replication-controller-lookup-cache-size=4096: The the size of lookup cache for replication controllers. Larger number = more responsive replica management, but more MEM load.
--resource-quota-sync-period=5m0s: The period for syncing quota usage status in the system --resource-quota-sync-period=5m0s: The period for syncing quota usage status in the system
@@ -115,7 +115,7 @@ kube-controller-manager
--terminated-pod-gc-threshold=12500: Number of terminated pods that can exist before the terminated pod garbage collector starts deleting terminated pods. If <= 0, the terminated pod garbage collector is disabled. --terminated-pod-gc-threshold=12500: Number of terminated pods that can exist before the terminated pod garbage collector starts deleting terminated pods. If <= 0, the terminated pod garbage collector is disabled.
``` ```
###### Auto generated by spf13/cobra on 26-May-2016 ###### Auto generated by spf13/cobra on 27-May-2016
<!-- BEGIN MUNGE: GENERATED_ANALYTICS --> <!-- BEGIN MUNGE: GENERATED_ANALYTICS -->

2
pkg/controller/persistentvolume/options/options.go
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@@ -44,7 +44,7 @@ type PersistentVolumeControllerOptions struct {
func NewPersistentVolumeControllerOptions() PersistentVolumeControllerOptions { func NewPersistentVolumeControllerOptions() PersistentVolumeControllerOptions {
return PersistentVolumeControllerOptions{ return PersistentVolumeControllerOptions{
PVClaimBinderSyncPeriod: 10 * time.Minute, PVClaimBinderSyncPeriod: 15 * time.Second,
VolumeConfigFlags: VolumeConfigFlags{ VolumeConfigFlags: VolumeConfigFlags{
// default values here // default values here
PersistentVolumeRecyclerMaximumRetry: 3, PersistentVolumeRecyclerMaximumRetry: 3,