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Remove merrors package alias where possible

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This commit is contained in:
Dr. Stefan Schimanski 2015-11-04 11:56:41 +01:00
parent ec582e736e
commit e04bfd0a3e
7 changed files with 16 additions and 16 deletions
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6
contrib/mesos/pkg/scheduler/components/algorithm/algorithm.go
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@ -23,7 +23,7 @@ import (
"k8s.io/kubernetes/contrib/mesos/pkg/offers"
"k8s.io/kubernetes/contrib/mesos/pkg/queue"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler"
merrors "k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/podschedulers"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/podtask"
"k8s.io/kubernetes/pkg/api"
@ -72,12 +72,12 @@ func (k *schedulerAlgorithm) Schedule(pod *api.Pod) (string, error) {
podName, err := cache.MetaNamespaceKeyFunc(pod)
if err != nil {
log.Warningf("aborting Schedule, unable to understand pod object %+v", pod)
return "", merrors.NoSuchPodErr
return "", errors.NoSuchPodErr
}
if deleted := k.podUpdates.Poll(podName, queue.DELETE_EVENT); deleted {
// avoid scheduling a pod that's been deleted between yieldPod() and Schedule()
log.Infof("aborting Schedule, pod has been deleted %+v", pod)
return "", merrors.NoSuchPodErr
return "", errors.NoSuchPodErr
}
podTask, err := podtask.New(ctx, "", pod)
if err != nil {

4
contrib/mesos/pkg/scheduler/components/binder/binder.go
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@ -22,7 +22,7 @@ import (
log "github.com/golang/glog"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler"
merrors "k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
annotation "k8s.io/kubernetes/contrib/mesos/pkg/scheduler/meta"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/podtask"
"k8s.io/kubernetes/pkg/api"
@ -63,7 +63,7 @@ func (b *binder) Bind(binding *api.Binding) error {
// in this case it's likely that the pod has been deleted between Schedule
// and Bind calls
log.Infof("No pending task for pod %s", podKey)
return merrors.NoSuchPodErr //TODO(jdef) this error is somewhat misleading since the task could be running?!
return errors.NoSuchPodErr //TODO(jdef) this error is somewhat misleading since the task could be running?!
}
}

6
contrib/mesos/pkg/scheduler/components/deleter/deleter.go
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@ -23,7 +23,7 @@ import (
"k8s.io/kubernetes/contrib/mesos/pkg/queue"
"k8s.io/kubernetes/contrib/mesos/pkg/runtime"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler"
merrors "k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/podtask"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/queuer"
"k8s.io/kubernetes/pkg/api"
@ -89,7 +89,7 @@ func (k *deleter) DeleteOne(pod *queuer.Pod) error {
switch task, state := k.sched.Tasks().ForPod(podKey); state {
case podtask.StateUnknown:
log.V(2).Infof("Could not resolve pod '%s' to task id", podKey)
return merrors.NoSuchPodErr
return errors.NoSuchPodErr
// determine if the task has already been launched to mesos, if not then
// cleanup is easier (unregister) since there's no state to sync
@ -120,6 +120,6 @@ func (k *deleter) DeleteOne(pod *queuer.Pod) error {
default:
log.Infof("cannot kill pod '%s': non-terminal task not found %v", podKey, task.ID)
return merrors.NoSuchTaskErr
return errors.NoSuchTaskErr
}
}

4
contrib/mesos/pkg/scheduler/components/deleter/deleter_test.go
View File

@ -22,7 +22,7 @@ import (
"github.com/stretchr/testify/assert"
"k8s.io/kubernetes/contrib/mesos/pkg/queue"
types "k8s.io/kubernetes/contrib/mesos/pkg/scheduler"
merrors "k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/podtask"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/queuer"
"k8s.io/kubernetes/pkg/api"
@ -43,7 +43,7 @@ func TestDeleteOne_NonexistentPod(t *testing.T) {
Namespace: api.NamespaceDefault,
}}}
err := d.DeleteOne(pod)
assert.Equal(err, merrors.NoSuchPodErr)
assert.Equal(err, errors.NoSuchPodErr)
obj.AssertExpectations(t)
}

4
contrib/mesos/pkg/scheduler/components/errorhandler/errorhandler.go
View File

@ -22,7 +22,7 @@ import (
"k8s.io/kubernetes/contrib/mesos/pkg/backoff"
"k8s.io/kubernetes/contrib/mesos/pkg/queue"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler"
merrors "k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/podschedulers"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/podtask"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/queuer"
@ -53,7 +53,7 @@ func NewErrorHandler(sched scheduler.Scheduler, backoff *backoff.Backoff, qr *qu
// implementation of scheduling plugin's Error func; see plugin/pkg/scheduler
func (k *errorHandler) Error(pod *api.Pod, schedulingErr error) {
if schedulingErr == merrors.NoSuchPodErr {
if schedulingErr == errors.NoSuchPodErr {
log.V(2).Infof("Not rescheduling non-existent pod %v", pod.Name)
return
}

4
contrib/mesos/pkg/scheduler/components/podreconciler/podreconciler.go
View File

@ -22,7 +22,7 @@ import (
log "github.com/golang/glog"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/components/deleter"
merrors "k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/podtask"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/queuer"
"k8s.io/kubernetes/pkg/api"
@ -69,7 +69,7 @@ func (s *podReconciler) Reconcile(t *podtask.T) {
if err != nil {
if apierrors.IsNotFound(err) {
// attempt to delete
if err = s.deleter.DeleteOne(&queuer.Pod{Pod: &t.Pod}); err != nil && err != merrors.NoSuchPodErr && err != merrors.NoSuchTaskErr {
if err = s.deleter.DeleteOne(&queuer.Pod{Pod: &t.Pod}); err != nil && err != errors.NoSuchPodErr && err != errors.NoSuchTaskErr {
log.Errorf("failed to delete pod: %v: %v", t.Pod.Name, err)
}
} else {

4
contrib/mesos/pkg/scheduler/components/tasksreconciler/tasksreconciler.go
View File

@ -23,7 +23,7 @@ import (
mesos "github.com/mesos/mesos-go/mesosproto"
bindings "github.com/mesos/mesos-go/scheduler"
"k8s.io/kubernetes/contrib/mesos/pkg/proc"
merrors "k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/errors"
"k8s.io/kubernetes/contrib/mesos/pkg/scheduler/metrics"
)
@ -164,7 +164,7 @@ requestLoop:
metrics.ReconciliationExecuted.WithLabelValues("explicit").Inc()
defer close(fin)
err := <-r.Action(driver, cancel)
if err == merrors.ReconciliationCancelledErr {
if err == errors.ReconciliationCancelledErr {
metrics.ReconciliationCancelled.WithLabelValues("explicit").Inc()
log.Infoln(err.Error())
} else if err != nil {