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Merge pull request #105904 from mengjiao-liu/structured_logging_scheduler

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Migrate assume_cache.go to structured logging
This commit is contained in:
Kubernetes Prow Robot 2021-11-09 11:28:00 -08:00 committed by GitHub
commit a41d166a90
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1 changed files with 14 additions and 14 deletions
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28
pkg/scheduler/framework/plugins/volumebinding/assume_cache.go
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@ -161,7 +161,7 @@ func (c *assumeCache) add(obj interface{}) {
name, err := cache.MetaNamespaceKeyFunc(obj)
if err != nil {
klog.Errorf("add failed: %v", &errObjectName{err})
klog.ErrorS(&errObjectName{err}, "Add failed")
return
}
@ -171,29 +171,29 @@ func (c *assumeCache) add(obj interface{}) {
if objInfo, _ := c.getObjInfo(name); objInfo != nil {
newVersion, err := c.getObjVersion(name, obj)
if err != nil {
klog.Errorf("add: couldn't get object version: %v", err)
klog.ErrorS(err, "Add failed: couldn't get object version")
return
}
storedVersion, err := c.getObjVersion(name, objInfo.latestObj)
if err != nil {
klog.Errorf("add: couldn't get stored object version: %v", err)
klog.ErrorS(err, "Add failed: couldn't get stored object version")
return
}
// Only update object if version is newer.
// This is so we don't override assumed objects due to informer resync.
if newVersion <= storedVersion {
klog.V(10).Infof("Skip adding %v %v to assume cache because version %v is not newer than %v", c.description, name, newVersion, storedVersion)
klog.V(10).InfoS("Skip adding object to assume cache because version is not newer than storedVersion", "description", c.description, "cacheKey", name, "newVersion", newVersion, "storedVersion", storedVersion)
return
}
}
objInfo := &objInfo{name: name, latestObj: obj, apiObj: obj}
if err = c.store.Update(objInfo); err != nil {
klog.Warningf("got error when updating stored object : %v", err)
klog.InfoS("Error occurred while updating stored object", "err", err)
} else {
klog.V(10).Infof("Adding %v %v to assume cache: %+v ", c.description, name, obj)
klog.V(10).InfoS("Adding object to assume cache", "description", c.description, "cacheKey", name, "assumeCache", obj)
}
}
@ -208,7 +208,7 @@ func (c *assumeCache) delete(obj interface{}) {
name, err := cache.MetaNamespaceKeyFunc(obj)
if err != nil {
klog.Errorf("delete failed: %v", &errObjectName{err})
klog.ErrorS(&errObjectName{err}, "Failed to delete")
return
}
@ -218,7 +218,7 @@ func (c *assumeCache) delete(obj interface{}) {
objInfo := &objInfo{name: name}
err = c.store.Delete(objInfo)
if err != nil {
klog.Errorf("delete: failed to delete %v %v: %v", c.description, name, err)
klog.ErrorS(err, "Failed to delete", "description", c.description, "cacheKey", name)
}
}
@ -280,14 +280,14 @@ func (c *assumeCache) List(indexObj interface{}) []interface{} {
allObjs := []interface{}{}
objs, err := c.store.Index(c.indexName, &objInfo{latestObj: indexObj})
if err != nil {
klog.Errorf("list index error: %v", err)
klog.ErrorS(err, "List index error")
return nil
}
for _, obj := range objs {
objInfo, ok := obj.(*objInfo)
if !ok {
klog.Errorf("list error: %v", &errWrongType{"objInfo", obj})
klog.ErrorS(&errWrongType{"objInfo", obj}, "List error")
continue
}
allObjs = append(allObjs, objInfo.latestObj)
@ -325,7 +325,7 @@ func (c *assumeCache) Assume(obj interface{}) error {
// Only update the cached object
objInfo.latestObj = obj
klog.V(4).Infof("Assumed %v %q, version %v", c.description, name, newVersion)
klog.V(4).InfoS("Assumed object", "description", c.description, "cacheKey", name, "version", newVersion)
return nil
}
@ -336,10 +336,10 @@ func (c *assumeCache) Restore(objName string) {
objInfo, err := c.getObjInfo(objName)
if err != nil {
// This could be expected if object got deleted
klog.V(5).Infof("Restore %v %q warning: %v", c.description, objName, err)
klog.V(5).InfoS("Restore object", "description", c.description, "cacheKey", objName, "err", err)
} else {
objInfo.latestObj = objInfo.apiObj
klog.V(4).Infof("Restored %v %q", c.description, objName)
klog.V(4).InfoS("Restored object", "description", c.description, "cacheKey", objName)
}
}
@ -403,7 +403,7 @@ func (c *pvAssumeCache) ListPVs(storageClassName string) []*v1.PersistentVolume
for _, obj := range objs {
pv, ok := obj.(*v1.PersistentVolume)
if !ok {
klog.Errorf("ListPVs: %v", &errWrongType{"v1.PersistentVolume", obj})
klog.ErrorS(&errWrongType{"v1.PersistentVolume", obj}, "ListPVs")
continue
}
pvs = append(pvs, pv)