seaweedfs/weed/storage/store_vacuum.go
Chris Lu 70815e9124 WIP
2019-03-25 09:16:12 -07:00

33 lines
1,013 B
Go

package storage
import (
"fmt"
"github.com/chrislusf/seaweedfs/weed/glog"
)
func (s *Store) CheckCompactVolume(volumeId VolumeId) (float64, error) {
if v := s.findVolume(volumeId); v != nil {
glog.V(3).Infof("volumd %d garbage level: %f", volumeId, v.garbageLevel())
return v.garbageLevel(), nil
}
return 0, fmt.Errorf("volume id %d is not found during check compact", volumeId)
}
func (s *Store) CompactVolume(vid VolumeId, preallocate int64) error {
if v := s.findVolume(vid); v != nil {
return v.Compact(preallocate)
}
return fmt.Errorf("volume id %d is not found during compact", vid)
}
func (s *Store) CommitCompactVolume(vid VolumeId) error {
if v := s.findVolume(vid); v != nil {
return v.CommitCompact()
}
return fmt.Errorf("volume id %d is not found during commit compact", vid)
}
func (s *Store) CommitCleanupVolume(vid VolumeId) error {
if v := s.findVolume(vid); v != nil {
return v.cleanupCompact()
}
return fmt.Errorf("volume id %d is not found during cleaning up", vid)
}