seaweedfs/weed/topology/allocate_volume.go
2019-09-12 14:18:21 +01:00

32 lines
935 B
Go

package topology
import (
"context"
"github.com/chrislusf/seaweedfs/weed/operation"
"github.com/chrislusf/seaweedfs/weed/pb/volume_server_pb"
"github.com/chrislusf/seaweedfs/weed/storage/needle"
"google.golang.org/grpc"
)
type AllocateVolumeResult struct {
Error string
}
func AllocateVolume(dn *DataNode, grpcDialOption grpc.DialOption, vid needle.VolumeId, option *VolumeGrowOption) error {
return operation.WithVolumeServerClient(dn.Url(), grpcDialOption, func(client volume_server_pb.VolumeServerClient) error {
_, deleteErr := client.AllocateVolume(context.Background(), &volume_server_pb.AllocateVolumeRequest{
VolumeId: uint32(vid),
Collection: option.Collection,
Replication: option.ReplicaPlacement.String(),
Ttl: option.Ttl.String(),
Preallocate: option.Prealloacte,
MemoryMapMaxSizeMB: option.MemoryMapMaxSizeMB,
})
return deleteErr
})
}