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Add ability to customize VolumeSnapshotContent workqueue

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Two new timeout values ( retryIntervalStart & retryIntervalMax )
have been added to set the ratelimiter for volumesnapshotcontent queue.

Fix# https://github.com/kubernetes-csi/external-snapshotter/issues/463

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

```release-note
 `retry-interval-start` and `retry-interval-max` arguments are added to csi-snapshotter sidecar which controls retry interval of failed volume snapshot creation and deletion. These values set the ratelimiter for volumesnapshotcontent queue.
```

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This commit is contained in:
Humble Chirammal
2021-06-07 18:26:03 +05:30
parent 87ef4df277
commit 9f7f993c50
4 changed files with 15 additions and 5 deletions
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2
pkg/sidecar-controller/framework_test.go
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@@ -46,6 +46,7 @@ import (
core "k8s.io/client-go/testing"
"k8s.io/client-go/tools/cache"
"k8s.io/client-go/tools/record"
"k8s.io/client-go/util/workqueue"
klog "k8s.io/klog/v2"
)
@@ -522,6 +523,7 @@ func newTestController(kubeClient kubernetes.Interface, clientset clientset.Inte
"snapshot",
-1,
true,
workqueue.NewItemExponentialFailureRateLimiter(1*time.Millisecond, 1*time.Minute),
)
ctrl.eventRecorder = record.NewFakeRecorder(1000)