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moby--moby
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add some debug to runtime.restore()

This commit is contained in:
Victor Vieux 2013-12-18 10:43:42 -08:00
parent 70c7220a99
commit fde909ffb8
2 changed files with 14 additions and 7 deletions
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1
graph.go
View File

@ -56,6 +56,7 @@ func (graph *Graph) restore() error {
graph.idIndex.Add(id)
}
}
utils.Debugf("Restored %d elements", len(dir))
return nil
}

20
runtime.go
View File

@ -189,7 +189,6 @@ func (runtime *Runtime) Register(container *Container) error {
}
container.waitLock = make(chan struct{})
go container.monitor()
}
}
@ -263,9 +262,8 @@ func (runtime *Runtime) Destroy(container *Container) error {
}
func (runtime *Runtime) restore() error {
wheel := "-\\|/"
if os.Getenv("DEBUG") == "" && os.Getenv("TEST") == "" {
fmt.Printf("Loading containers: ")
fmt.Printf("Loading containers: ")
}
dir, err := ioutil.ReadDir(runtime.repository)
if err != nil {
@ -274,11 +272,11 @@ func (runtime *Runtime) restore() error {
containers := make(map[string]*Container)
currentDriver := runtime.driver.String()
for i, v := range dir {
for _, v := range dir {
id := v.Name()
container, err := runtime.load(id)
if i%21 == 0 && os.Getenv("DEBUG") == "" && os.Getenv("TEST") == "" {
fmt.Printf("\b%c", wheel[i%4])
if os.Getenv("DEBUG") == "" && os.Getenv("TEST") == "" {
fmt.Print(".")
}
if err != nil {
utils.Errorf("Failed to load container %v: %v", id, err)
@ -302,6 +300,9 @@ func (runtime *Runtime) restore() error {
if entities := runtime.containerGraph.List("/", -1); entities != nil {
for _, p := range entities.Paths() {
if os.Getenv("DEBUG") == "" && os.Getenv("TEST") == "" {
fmt.Print(".")
}
e := entities[p]
if container, ok := containers[e.ID()]; ok {
register(container)
@ -325,7 +326,7 @@ func (runtime *Runtime) restore() error {
}
if os.Getenv("DEBUG") == "" && os.Getenv("TEST") == "" {
fmt.Printf("\bdone.\n")
fmt.Printf(": done.\n")
}
return nil
@ -676,14 +677,17 @@ func NewRuntimeFromDirectory(config *DaemonConfig) (*Runtime, error) {
}
if ad, ok := driver.(*aufs.Driver); ok {
utils.Debugf("Migrating existing containers")
if err := ad.Migrate(config.Root, setupInitLayer); err != nil {
return nil, err
}
}
utils.Debugf("Escaping AppArmor confinement")
if err := linkLxcStart(config.Root); err != nil {
return nil, err
}
utils.Debugf("Creating images graph")
g, err := NewGraph(path.Join(config.Root, "graph"), driver)
if err != nil {
return nil, err
@ -695,10 +699,12 @@ func NewRuntimeFromDirectory(config *DaemonConfig) (*Runtime, error) {
if err != nil {
return nil, err
}
utils.Debugf("Creating volumes graph")
volumes, err := NewGraph(path.Join(config.Root, "volumes"), volumesDriver)
if err != nil {
return nil, err
}
utils.Debugf("Creating repository list")
repositories, err := NewTagStore(path.Join(config.Root, "repositories-"+driver.String()), g)
if err != nil {
return nil, fmt.Errorf("Couldn't create Tag store: %s", err)