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package weed_server
import ( "context"
"github.com/seaweedfs/seaweedfs/weed/glog" "github.com/seaweedfs/seaweedfs/weed/pb/volume_server_pb" "github.com/seaweedfs/seaweedfs/weed/storage/needle" )
func (vs *VolumeServer) VacuumVolumeCheck(ctx context.Context, req *volume_server_pb.VacuumVolumeCheckRequest) (*volume_server_pb.VacuumVolumeCheckResponse, error) {
resp := &volume_server_pb.VacuumVolumeCheckResponse{}
garbageRatio, err := vs.store.CheckCompactVolume(needle.VolumeId(req.VolumeId))
resp.GarbageRatio = garbageRatio
if err != nil { glog.V(3).Infof("check volume %d: %v", req.VolumeId, err) }
return resp, err
}
func (vs *VolumeServer) VacuumVolumeCompact(req *volume_server_pb.VacuumVolumeCompactRequest, stream volume_server_pb.VolumeServer_VacuumVolumeCompactServer) error {
resp := &volume_server_pb.VacuumVolumeCompactResponse{} reportInterval := int64(1024 * 1024 * 128) nextReportTarget := reportInterval
var sendErr error err := vs.store.CompactVolume(needle.VolumeId(req.VolumeId), req.Preallocate, vs.compactionBytePerSecond, func(processed int64) bool { if processed > nextReportTarget { resp.ProcessedBytes = processed if sendErr = stream.Send(resp); sendErr != nil { return false } nextReportTarget = processed + reportInterval } return true })
if err != nil { glog.Errorf("compact volume %d: %v", req.VolumeId, err) return err } if sendErr != nil { glog.Errorf("compact volume %d report progress: %v", req.VolumeId, sendErr) return sendErr }
glog.V(1).Infof("compact volume %d", req.VolumeId) return nil
}
func (vs *VolumeServer) VacuumVolumeCommit(ctx context.Context, req *volume_server_pb.VacuumVolumeCommitRequest) (*volume_server_pb.VacuumVolumeCommitResponse, error) {
resp := &volume_server_pb.VacuumVolumeCommitResponse{}
readOnly, err := vs.store.CommitCompactVolume(needle.VolumeId(req.VolumeId))
if err != nil { glog.Errorf("commit volume %d: %v", req.VolumeId, err) } else { glog.V(1).Infof("commit volume %d", req.VolumeId) } resp.IsReadOnly = readOnly return resp, err
}
func (vs *VolumeServer) VacuumVolumeCleanup(ctx context.Context, req *volume_server_pb.VacuumVolumeCleanupRequest) (*volume_server_pb.VacuumVolumeCleanupResponse, error) {
resp := &volume_server_pb.VacuumVolumeCleanupResponse{}
err := vs.store.CommitCleanupVolume(needle.VolumeId(req.VolumeId))
if err != nil { glog.Errorf("cleanup volume %d: %v", req.VolumeId, err) } else { glog.V(1).Infof("cleanup volume %d", req.VolumeId) }
return resp, err
}
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