package storage import ( "github.com/aszxqw/weed-fs/go/glog" "fmt" "strconv" ) func (s *Store) CheckCompactVolume(volumeIdString string, garbageThresholdString string) (error, bool) { vid, err := NewVolumeId(volumeIdString) if err != nil { return fmt.Errorf("Volume Id %s is not a valid unsigned integer!", volumeIdString), false } garbageThreshold, e := strconv.ParseFloat(garbageThresholdString, 32) if e != nil { return fmt.Errorf("garbageThreshold %s is not a valid float number!", garbageThresholdString), false } if v := s.findVolume(vid); v != nil { glog.V(3).Infoln(vid, "garbage level is", v.garbageLevel()) return nil, garbageThreshold < v.garbageLevel() } return fmt.Errorf("volume id %d is not found during check compact!", vid), false } func (s *Store) CompactVolume(volumeIdString string) error { vid, err := NewVolumeId(volumeIdString) if err != nil { return fmt.Errorf("Volume Id %s is not a valid unsigned integer!", volumeIdString) } if v := s.findVolume(vid); v != nil { return v.Compact() } return fmt.Errorf("volume id %d is not found during compact!", vid) } func (s *Store) CommitCompactVolume(volumeIdString string) error { vid, err := NewVolumeId(volumeIdString) if err != nil { return fmt.Errorf("Volume Id %s is not a valid unsigned integer!", volumeIdString) } if v := s.findVolume(vid); v != nil { return v.commitCompact() } return fmt.Errorf("volume id %d is not found during commit compact!", vid) }