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Implement checkpoint / restore for shim

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Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
This commit is contained in:
Michael Crosby 2016-02-01 15:07:02 -08:00
parent 835f3b6a97
commit 277cc920a4
8 changed files with 258 additions and 93 deletions
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32
supervisor/worker.go
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@ -37,30 +37,14 @@ type worker struct {
func (w *worker) Start() {
defer w.wg.Done()
for t := range w.s.tasks {
var (
err error
process runtime.Process
started = time.Now()
)
if t.Checkpoint != "" {
/*
if err := t.Container.Restore(t.Checkpoint); err != nil {
evt := NewEvent(DeleteEventType)
evt.ID = t.Container.ID()
w.s.SendEvent(evt)
t.Err <- err
continue
}
*/
} else {
process, err = t.Container.Start()
if err != nil {
evt := NewEvent(DeleteEventType)
evt.ID = t.Container.ID()
w.s.SendEvent(evt)
t.Err <- err
continue
}
started := time.Now()
process, err := t.Container.Start(t.Checkpoint)
if err != nil {
evt := NewEvent(DeleteEventType)
evt.ID = t.Container.ID()
w.s.SendEvent(evt)
t.Err <- err
continue
}
/*
if w.s.notifier != nil {