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Print queue lengths on watch termination

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Maciej Borsz 2021-01-20 09:32:00 +01:00 committed by GitHub
parent 48b2edf0cb
commit 8f8beeabb7
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staging/src/k8s.io/apiserver/pkg/storage/cacher/cacher.go
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@ -1258,7 +1258,7 @@ func (c *cacheWatcher) add(event *watchCacheEvent, timer *time.Timer) bool {
// This means that we couldn't send event to that watcher.
// Since we don't want to block on it infinitely,
// we simply terminate it.
klog.V(1).Infof("Forcing %v watcher close due to unresponsiveness: %v", c.objectType.String(), c.identifier)
klog.V(1).Infof("Forcing %v watcher close due to unresponsiveness: %v. len(c.input) = %v, len(c.result) = %v", c.objectType.String(), c.identifier, len(c.input), len(c.result))
terminatedWatchersCounter.WithLabelValues(c.objectType.String()).Inc()
c.forget()
}