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Merge pull request #117907 from SataQiu/fix-controller-log-20230510

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Fix a bug where the AttachedVolume is not printed correctly in the log
This commit is contained in:
Kubernetes Prow Robot 2023-05-11 09:59:02 -07:00 committed by GitHub
commit 87af78dba7
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1 changed files with 10 additions and 7 deletions
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17
pkg/controller/volume/attachdetach/reconciler/reconciler.go
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@ -203,7 +203,7 @@ func (rc *reconciler) reconcile(ctx context.Context) {
// See https://github.com/kubernetes/kubernetes/issues/93902
attachState := rc.actualStateOfWorld.GetAttachState(attachedVolume.VolumeName, attachedVolume.NodeName)
if attachState == cache.AttachStateDetached {
logger.V(5).Info("Volume detached--skipping", "volume", attachedVolume)
logger.V(5).Info("Volume detached--skipping", "node", klog.KRef("", string(attachedVolume.NodeName)), "volumeName", attachedVolume.VolumeName)
continue
}
@ -232,7 +232,7 @@ func (rc *reconciler) reconcile(ctx context.Context) {
// Check whether volume is still mounted. Skip detach if it is still mounted unless force detach timeout
// or the node has `node.kubernetes.io/out-of-service` taint.
if attachedVolume.MountedByNode && !forceDetach && !hasOutOfServiceTaint {
logger.V(5).Info("Cannot detach volume because it is still mounted", "volume", attachedVolume)
logger.V(5).Info("Cannot detach volume because it is still mounted", "node", klog.KRef("", string(attachedVolume.NodeName)), "volumeName", attachedVolume.VolumeName)
continue
}
@ -252,7 +252,7 @@ func (rc *reconciler) reconcile(ctx context.Context) {
err = rc.nodeStatusUpdater.UpdateNodeStatusForNode(logger, attachedVolume.NodeName)
if err != nil {
// Skip detaching this volume if unable to update node status
logger.Error(err, "UpdateNodeStatusForNode failed while attempting to report volume as attached", "volume", attachedVolume)
logger.Error(err, "UpdateNodeStatusForNode failed while attempting to report volume as attached", "node", klog.KRef("", string(attachedVolume.NodeName)), "volumeName", attachedVolume.VolumeName)
// Add volume back to ReportAsAttached if UpdateNodeStatusForNode call failed so that node status updater will add it back to VolumeAttached list.
// It is needed here too because DetachVolume is not call actually and we keep the data consistency for every reconcile.
rc.actualStateOfWorld.AddVolumeToReportAsAttached(logger, attachedVolume.VolumeName, attachedVolume.NodeName)
@ -262,7 +262,7 @@ func (rc *reconciler) reconcile(ctx context.Context) {
// Trigger detach volume which requires verifying safe to detach step
// If timeout is true, skip verifySafeToDetach check
// If the node has node.kubernetes.io/out-of-service taint with NoExecute effect, skip verifySafeToDetach check
logger.V(5).Info("Starting attacherDetacher.DetachVolume", "volume", attachedVolume)
logger.V(5).Info("Starting attacherDetacher.DetachVolume", "node", klog.KRef("", string(attachedVolume.NodeName)), "volumeName", attachedVolume.VolumeName)
if hasOutOfServiceTaint {
logger.V(4).Info("node has out-of-service taint", "node", klog.KRef("", string(attachedVolume.NodeName)))
}
@ -270,10 +270,13 @@ func (rc *reconciler) reconcile(ctx context.Context) {
err = rc.attacherDetacher.DetachVolume(logger, attachedVolume.AttachedVolume, verifySafeToDetach, rc.actualStateOfWorld)
if err == nil {
if !timeout {
logger.Info("attacherDetacher.DetachVolume started", "volume", attachedVolume)
logger.Info("attacherDetacher.DetachVolume started", "node", klog.KRef("", string(attachedVolume.NodeName)), "volumeName", attachedVolume.VolumeName)
} else {
metrics.RecordForcedDetachMetric()
logger.Info("attacherDetacher.DetachVolume started: this volume is not safe to detach, but maxWaitForUnmountDuration expired, force detaching", "duration", rc.maxWaitForUnmountDuration, "volume", attachedVolume)
logger.Info("attacherDetacher.DetachVolume started: this volume is not safe to detach, but maxWaitForUnmountDuration expired, force detaching",
"duration", rc.maxWaitForUnmountDuration,
"node", klog.KRef("", string(attachedVolume.NodeName)),
"volumeName", attachedVolume.VolumeName)
}
}
if err != nil {
@ -285,7 +288,7 @@ func (rc *reconciler) reconcile(ctx context.Context) {
if !exponentialbackoff.IsExponentialBackoff(err) {
// Ignore exponentialbackoff.IsExponentialBackoff errors, they are expected.
// Log all other errors.
logger.Error(err, "attacherDetacher.DetachVolume failed to start", "volume", attachedVolume)
logger.Error(err, "attacherDetacher.DetachVolume failed to start", "node", klog.KRef("", string(attachedVolume.NodeName)), "volumeName", attachedVolume.VolumeName)
}
}
}