This commit is contained in:
jenkins.ow 2018-09-11 12:38:10 -07:00
commit 1690a080b2
18 changed files with 370 additions and 151 deletions

View file

@ -1,6 +1,8 @@
package filer2
import (
"fmt"
"hash/fnv"
"math"
"sort"
@ -17,6 +19,18 @@ func TotalSize(chunks []*filer_pb.FileChunk) (size uint64) {
return
}
func ETag(chunks []*filer_pb.FileChunk) (etag string) {
if len(chunks) == 1 {
return chunks[0].ETag
}
h := fnv.New32a()
for _, c := range chunks {
h.Write([]byte(c.ETag))
}
return fmt.Sprintf("%x", h.Sum32())
}
func CompactFileChunks(chunks []*filer_pb.FileChunk) (compacted, garbage []*filer_pb.FileChunk) {
visibles := nonOverlappingVisibleIntervals(chunks)

View file

@ -9,6 +9,7 @@ import (
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/operation"
"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
"sync"
)
type ContinuousDirtyPages struct {
@ -17,6 +18,7 @@ type ContinuousDirtyPages struct {
Size int64
Data []byte
f *File
lock sync.Mutex
}
func newDirtyPages(file *File) *ContinuousDirtyPages {
@ -28,35 +30,14 @@ func newDirtyPages(file *File) *ContinuousDirtyPages {
func (pages *ContinuousDirtyPages) AddPage(ctx context.Context, offset int64, data []byte) (chunks []*filer_pb.FileChunk, err error) {
pages.lock.Lock()
defer pages.lock.Unlock()
var chunk *filer_pb.FileChunk
if len(data) > len(pages.Data) {
// this is more than what buffer can hold.
// flush existing
if chunk, err = pages.saveExistingPagesToStorage(ctx); err == nil {
if chunk != nil {
glog.V(4).Infof("%s/%s flush existing [%d,%d)", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size))
}
chunks = append(chunks, chunk)
} else {
glog.V(0).Infof("%s/%s failed to flush1 [%d,%d): %v", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size), err)
return
}
pages.Size = 0
// flush the big page
if chunk, err = pages.saveToStorage(ctx, data, offset); err == nil {
if chunk != nil {
glog.V(4).Infof("%s/%s flush big request [%d,%d)", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size))
chunks = append(chunks, chunk)
}
} else {
glog.V(0).Infof("%s/%s failed to flush2 [%d,%d): %v", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size), err)
return
}
return
return pages.flushAndSave(ctx, offset, data)
}
if offset < pages.Offset || offset >= pages.Offset+int64(len(pages.Data)) ||
@ -77,25 +58,74 @@ func (pages *ContinuousDirtyPages) AddPage(ctx context.Context, offset int64, da
return
}
pages.Offset = offset
pages.Size = int64(len(data))
copy(pages.Data, data)
pages.Size = int64(len(data))
return
}
if offset != pages.Offset+pages.Size {
// when this happens, debug shows the data overlapping with existing data is empty
// the data is not just append
if offset == pages.Offset {
copy(pages.Data[pages.Size:], data[pages.Size:])
} else {
if pages.Size != 0 {
glog.V(0).Infof("possible error: pages [%d, %d) write [%d, %d)", pages.Offset, pages.Offset+pages.Size, offset, offset+int64(len(data)))
}
return pages.flushAndSave(ctx, offset, data)
}
} else {
copy(pages.Data[offset-pages.Offset:], data)
}
pages.Size = max(pages.Size, offset+int64(len(data))-pages.Offset)
return
}
func (pages *ContinuousDirtyPages) flushAndSave(ctx context.Context, offset int64, data []byte) (chunks []*filer_pb.FileChunk, err error) {
var chunk *filer_pb.FileChunk
// flush existing
if chunk, err = pages.saveExistingPagesToStorage(ctx); err == nil {
if chunk != nil {
glog.V(4).Infof("%s/%s flush existing [%d,%d)", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size))
chunks = append(chunks, chunk)
}
} else {
glog.V(0).Infof("%s/%s failed to flush1 [%d,%d): %v", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size), err)
return
}
pages.Size = 0
pages.Offset = 0
// flush the new page
if chunk, err = pages.saveToStorage(ctx, data, offset); err == nil {
if chunk != nil {
glog.V(4).Infof("%s/%s flush big request [%d,%d)", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size))
chunks = append(chunks, chunk)
}
} else {
glog.V(0).Infof("%s/%s failed to flush2 [%d,%d): %v", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size), err)
return
}
return
}
func (pages *ContinuousDirtyPages) FlushToStorage(ctx context.Context) (chunk *filer_pb.FileChunk, err error) {
pages.lock.Lock()
defer pages.lock.Unlock()
if pages.Size == 0 {
return nil, nil
}
if chunk, err = pages.saveExistingPagesToStorage(ctx); err == nil {
pages.Size = 0
pages.Offset = 0
if chunk != nil {
glog.V(4).Infof("%s/%s flush [%d,%d)", pages.f.dir.Path, pages.f.Name, chunk.Offset, chunk.Offset+int64(chunk.Size))
}
@ -104,15 +134,16 @@ func (pages *ContinuousDirtyPages) FlushToStorage(ctx context.Context) (chunk *f
}
func (pages *ContinuousDirtyPages) saveExistingPagesToStorage(ctx context.Context) (*filer_pb.FileChunk, error) {
return pages.saveToStorage(ctx, pages.Data[:pages.Size], pages.Offset)
}
func (pages *ContinuousDirtyPages) saveToStorage(ctx context.Context, buf []byte, offset int64) (*filer_pb.FileChunk, error) {
if pages.Size == 0 {
return nil, nil
}
return pages.saveToStorage(ctx, pages.Data[:pages.Size], pages.Offset)
}
func (pages *ContinuousDirtyPages) saveToStorage(ctx context.Context, buf []byte, offset int64) (*filer_pb.FileChunk, error) {
var fileId, host string
if err := pages.f.wfs.withFilerClient(func(client filer_pb.SeaweedFilerClient) error {

View file

@ -140,6 +140,7 @@ func (fh *FileHandle) Write(ctx context.Context, req *fuse.WriteRequest, resp *f
chunks, err := fh.dirtyPages.AddPage(ctx, req.Offset, req.Data)
if err != nil {
glog.Errorf("%+v/%v write fh %d: [%d,%d): %v", fh.f.dir.Path, fh.f.Name, fh.handle, req.Offset, req.Offset+int64(len(req.Data)), err)
return fmt.Errorf("write %s/%s at [%d,%d): %v", fh.f.dir.Path, fh.f.Name, req.Offset, req.Offset+int64(len(req.Data)), err)
}
@ -179,7 +180,7 @@ func (fh *FileHandle) Flush(ctx context.Context, req *fuse.FlushRequest) error {
chunk, err := fh.dirtyPages.FlushToStorage(ctx)
if err != nil {
glog.V(0).Infof("flush %s/%s to %s [%d,%d): %v", fh.f.dir.Path, fh.f.Name, chunk.FileId, chunk.Offset, chunk.Offset+int64(chunk.Size), err)
glog.Errorf("flush %s/%s to %s [%d,%d): %v", fh.f.dir.Path, fh.f.Name, chunk.FileId, chunk.Offset, chunk.Offset+int64(chunk.Size), err)
return fmt.Errorf("flush %s/%s to %s [%d,%d): %v", fh.f.dir.Path, fh.f.Name, chunk.FileId, chunk.Offset, chunk.Offset+int64(chunk.Size), err)
}
if chunk != nil {
@ -200,6 +201,8 @@ func (fh *FileHandle) Flush(ctx context.Context, req *fuse.FlushRequest) error {
if fh.f.attributes != nil {
fh.f.attributes.Mime = fh.contentType
fh.f.attributes.Uid = req.Uid
fh.f.attributes.Gid = req.Gid
}
request := &filer_pb.UpdateEntryRequest{

View file

@ -63,7 +63,7 @@ message Entry {
bool is_directory = 2;
repeated FileChunk chunks = 3;
FuseAttributes attributes = 4;
map<string, string> extended = 5;
map<string, bytes> extended = 5;
}
message EventNotification {
@ -76,6 +76,7 @@ message FileChunk {
int64 offset = 2;
uint64 size = 3;
int64 mtime = 4;
string e_tag = 5;
}
message FuseAttributes {
@ -100,6 +101,7 @@ message GetEntryAttributesRequest {
message GetEntryAttributesResponse {
FuseAttributes attributes = 1;
repeated FileChunk chunks = 2;
map<string, bytes> extended = 3;
}
message GetFileContentRequest {

View file

@ -167,7 +167,7 @@ type Entry struct {
IsDirectory bool `protobuf:"varint,2,opt,name=is_directory,json=isDirectory" json:"is_directory,omitempty"`
Chunks []*FileChunk `protobuf:"bytes,3,rep,name=chunks" json:"chunks,omitempty"`
Attributes *FuseAttributes `protobuf:"bytes,4,opt,name=attributes" json:"attributes,omitempty"`
Extended map[string]string `protobuf:"bytes,5,rep,name=extended" json:"extended,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
Extended map[string][]byte `protobuf:"bytes,5,rep,name=extended" json:"extended,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value,proto3"`
}
func (m *Entry) Reset() { *m = Entry{} }
@ -203,7 +203,7 @@ func (m *Entry) GetAttributes() *FuseAttributes {
return nil
}
func (m *Entry) GetExtended() map[string]string {
func (m *Entry) GetExtended() map[string][]byte {
if m != nil {
return m.Extended
}
@ -239,6 +239,7 @@ type FileChunk struct {
Offset int64 `protobuf:"varint,2,opt,name=offset" json:"offset,omitempty"`
Size uint64 `protobuf:"varint,3,opt,name=size" json:"size,omitempty"`
Mtime int64 `protobuf:"varint,4,opt,name=mtime" json:"mtime,omitempty"`
ETag string `protobuf:"bytes,5,opt,name=e_tag,json=eTag" json:"e_tag,omitempty"`
}
func (m *FileChunk) Reset() { *m = FileChunk{} }
@ -274,6 +275,13 @@ func (m *FileChunk) GetMtime() int64 {
return 0
}
func (m *FileChunk) GetETag() string {
if m != nil {
return m.ETag
}
return ""
}
type FuseAttributes struct {
FileSize uint64 `protobuf:"varint,1,opt,name=file_size,json=fileSize" json:"file_size,omitempty"`
Mtime int64 `protobuf:"varint,2,opt,name=mtime" json:"mtime,omitempty"`
@ -397,6 +405,7 @@ func (m *GetEntryAttributesRequest) GetFileId() string {
type GetEntryAttributesResponse struct {
Attributes *FuseAttributes `protobuf:"bytes,1,opt,name=attributes" json:"attributes,omitempty"`
Chunks []*FileChunk `protobuf:"bytes,2,rep,name=chunks" json:"chunks,omitempty"`
Extended map[string][]byte `protobuf:"bytes,3,rep,name=extended" json:"extended,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value,proto3"`
}
func (m *GetEntryAttributesResponse) Reset() { *m = GetEntryAttributesResponse{} }
@ -418,6 +427,13 @@ func (m *GetEntryAttributesResponse) GetChunks() []*FileChunk {
return nil
}
func (m *GetEntryAttributesResponse) GetExtended() map[string][]byte {
if m != nil {
return m.Extended
}
return nil
}
type GetFileContentRequest struct {
FileId string `protobuf:"bytes,1,opt,name=file_id,json=fileId" json:"file_id,omitempty"`
}
@ -1122,80 +1138,82 @@ var _SeaweedFiler_serviceDesc = grpc.ServiceDesc{
func init() { proto.RegisterFile("filer.proto", fileDescriptor0) }
var fileDescriptor0 = []byte{
// 1187 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xb4, 0x57, 0xcd, 0x6e, 0xdb, 0x46,
0x10, 0x36, 0x49, 0x4b, 0x16, 0x47, 0x72, 0x1a, 0xaf, 0x9d, 0x84, 0x55, 0xec, 0x54, 0x61, 0x93,
0xc2, 0x41, 0x0d, 0xc3, 0x70, 0x7b, 0x48, 0x1a, 0x14, 0x68, 0x60, 0x3b, 0x41, 0x00, 0x27, 0x01,
0xe8, 0xba, 0x40, 0xd1, 0x83, 0x40, 0x93, 0x23, 0x77, 0x61, 0x8a, 0x54, 0xc9, 0xa5, 0x1c, 0xf7,
0xda, 0x63, 0x4f, 0x7d, 0x80, 0x9e, 0x7b, 0xef, 0x03, 0xf4, 0xd2, 0x17, 0x2b, 0xf6, 0x87, 0xd4,
0x52, 0xa4, 0x9c, 0xfa, 0x90, 0xdb, 0xee, 0xcc, 0xec, 0xcc, 0x7c, 0xb3, 0x33, 0xdf, 0x92, 0xd0,
0x1d, 0xd1, 0x08, 0xd3, 0xdd, 0x49, 0x9a, 0xb0, 0x84, 0x74, 0xc4, 0x66, 0x38, 0x39, 0x73, 0xdf,
0xc1, 0xfd, 0xe3, 0x24, 0xb9, 0xc8, 0x27, 0x87, 0x34, 0xc5, 0x80, 0x25, 0xe9, 0xd5, 0x51, 0xcc,
0xd2, 0x2b, 0x0f, 0x7f, 0xc9, 0x31, 0x63, 0x64, 0x13, 0xec, 0xb0, 0x50, 0x38, 0xc6, 0xc0, 0xd8,
0xb6, 0xbd, 0x99, 0x80, 0x10, 0x58, 0x8e, 0xfd, 0x31, 0x3a, 0xa6, 0x50, 0x88, 0xb5, 0x7b, 0x04,
0x9b, 0xcd, 0x0e, 0xb3, 0x49, 0x12, 0x67, 0x48, 0x1e, 0x43, 0x0b, 0xb9, 0x40, 0x78, 0xeb, 0xee,
0x7f, 0xb2, 0x5b, 0xa4, 0xb2, 0x2b, 0xed, 0xa4, 0xd6, 0xfd, 0xc7, 0x00, 0x72, 0x4c, 0x33, 0xc6,
0x85, 0x14, 0xb3, 0xff, 0x97, 0xcf, 0x5d, 0x68, 0x4f, 0x52, 0x1c, 0xd1, 0xf7, 0x2a, 0x23, 0xb5,
0x23, 0x3b, 0xb0, 0x96, 0x31, 0x3f, 0x65, 0x2f, 0xd3, 0x64, 0xfc, 0x92, 0x46, 0xf8, 0x96, 0x27,
0x6d, 0x09, 0x93, 0xba, 0x82, 0xec, 0x02, 0xa1, 0x71, 0x10, 0xe5, 0x19, 0x9d, 0xe2, 0x49, 0xa1,
0x75, 0x96, 0x07, 0xc6, 0x76, 0xc7, 0x6b, 0xd0, 0x90, 0x0d, 0x68, 0x45, 0x74, 0x4c, 0x99, 0xd3,
0x1a, 0x18, 0xdb, 0xab, 0x9e, 0xdc, 0xb8, 0xdf, 0xc1, 0x7a, 0x25, 0x7f, 0x05, 0xff, 0x09, 0xac,
0xa0, 0x14, 0x39, 0xc6, 0xc0, 0x6a, 0x2a, 0x40, 0xa1, 0x77, 0xff, 0x34, 0xa1, 0x25, 0x44, 0x65,
0x9d, 0x8d, 0x59, 0x9d, 0xc9, 0x43, 0xe8, 0xd1, 0x6c, 0x38, 0x2b, 0x86, 0x29, 0xf2, 0xeb, 0xd2,
0xac, 0xac, 0x3b, 0xf9, 0x12, 0xda, 0xc1, 0xcf, 0x79, 0x7c, 0x91, 0x39, 0x96, 0x08, 0xb5, 0x3e,
0x0b, 0xc5, 0xc1, 0x1e, 0x70, 0x9d, 0xa7, 0x4c, 0xc8, 0x53, 0x00, 0x9f, 0xb1, 0x94, 0x9e, 0xe5,
0x0c, 0x33, 0x81, 0xb6, 0xbb, 0xef, 0x68, 0x07, 0xf2, 0x0c, 0x5f, 0x94, 0x7a, 0x4f, 0xb3, 0x25,
0xcf, 0xa0, 0x83, 0xef, 0x19, 0xc6, 0x21, 0x86, 0x4e, 0x4b, 0x04, 0xda, 0x9a, 0xc3, 0xb4, 0x7b,
0xa4, 0xf4, 0x12, 0x61, 0x69, 0xde, 0x7f, 0x0e, 0xab, 0x15, 0x15, 0xb9, 0x0d, 0xd6, 0x05, 0x16,
0x37, 0xcb, 0x97, 0xbc, 0xba, 0x53, 0x3f, 0xca, 0x8b, 0x26, 0x93, 0x9b, 0x6f, 0xcc, 0xa7, 0x86,
0x9b, 0xc0, 0xda, 0xd1, 0x14, 0x63, 0xf6, 0x36, 0x61, 0x74, 0x44, 0x03, 0x9f, 0xd1, 0x24, 0x26,
0x3b, 0x60, 0x27, 0x51, 0x38, 0x94, 0x2d, 0x66, 0x36, 0xb7, 0x58, 0x27, 0x89, 0x54, 0xb8, 0x1d,
0xb0, 0x63, 0xbc, 0x54, 0xd6, 0xd6, 0x02, 0xeb, 0x18, 0x2f, 0xc5, 0xca, 0x1d, 0x81, 0x5d, 0xd6,
0x8d, 0xdc, 0x83, 0x15, 0x6e, 0x38, 0xa4, 0xa1, 0xca, 0xb6, 0xcd, 0xb7, 0xaf, 0x43, 0xde, 0x84,
0xc9, 0x68, 0x94, 0x21, 0x13, 0xe1, 0x2d, 0x4f, 0xed, 0xf8, 0x25, 0x66, 0xf4, 0x57, 0xd9, 0x77,
0xcb, 0x9e, 0x58, 0x73, 0x70, 0x63, 0x46, 0xc7, 0x28, 0xea, 0x6d, 0x79, 0x72, 0xe3, 0xfe, 0x6e,
0xc2, 0xad, 0x6a, 0xbd, 0xc9, 0x7d, 0xb0, 0x45, 0x34, 0xe1, 0xc1, 0x10, 0x1e, 0xc4, 0x0c, 0x9f,
0x54, 0xbc, 0x98, 0x9a, 0x97, 0xf2, 0xc8, 0x38, 0x09, 0x65, 0xd0, 0x55, 0x79, 0xe4, 0x4d, 0x12,
0x22, 0xaf, 0x73, 0x4e, 0x43, 0x11, 0x76, 0xd5, 0xe3, 0x4b, 0x2e, 0x39, 0xa7, 0xa1, 0xea, 0x61,
0xbe, 0xe4, 0x40, 0x82, 0x54, 0xf8, 0x6d, 0x4b, 0x20, 0x72, 0xc7, 0x81, 0x8c, 0xb9, 0x74, 0x45,
0x76, 0x23, 0x5f, 0x93, 0x01, 0x74, 0x53, 0x9c, 0x44, 0xea, 0x16, 0x9c, 0x8e, 0x50, 0xe9, 0x22,
0xf2, 0x00, 0x20, 0x48, 0xa2, 0x08, 0x03, 0x61, 0x60, 0x0b, 0x03, 0x4d, 0xc2, 0xeb, 0xc9, 0x58,
0x34, 0xcc, 0x30, 0x70, 0x60, 0x60, 0x6c, 0xb7, 0xbc, 0x36, 0x63, 0xd1, 0x09, 0x06, 0xee, 0x39,
0x7c, 0xfa, 0x0a, 0xc5, 0x1c, 0x5d, 0x69, 0x0d, 0xa8, 0xf8, 0xa0, 0x69, 0x32, 0xb6, 0x00, 0x26,
0x7e, 0x8a, 0x31, 0xe3, 0xd3, 0xa1, 0xda, 0xc6, 0x96, 0x92, 0x43, 0x9a, 0xea, 0x17, 0x67, 0xe9,
0x17, 0xe7, 0xfe, 0x66, 0x40, 0xbf, 0x29, 0x92, 0x9a, 0xdc, 0xea, 0x80, 0x18, 0x37, 0x18, 0x90,
0xd9, 0x1c, 0x9a, 0x1f, 0x9c, 0x43, 0x77, 0x0f, 0xee, 0xbc, 0x42, 0x26, 0xe4, 0x49, 0xcc, 0x30,
0x66, 0x05, 0xd4, 0x45, 0x0d, 0xe7, 0xee, 0xc3, 0xdd, 0xf9, 0x13, 0x2a, 0x65, 0x07, 0x56, 0x02,
0x29, 0x12, 0x47, 0x7a, 0x5e, 0xb1, 0x75, 0x7f, 0x04, 0x72, 0x90, 0xa2, 0xcf, 0xf0, 0x06, 0x6c,
0x5f, 0x32, 0xb7, 0x79, 0x2d, 0x73, 0xdf, 0x81, 0xf5, 0x8a, 0x6b, 0x99, 0x0b, 0x8f, 0x78, 0x3a,
0x09, 0x3f, 0x56, 0xc4, 0x8a, 0x6b, 0x15, 0xf1, 0x6f, 0x03, 0xc8, 0x21, 0x46, 0x78, 0xa3, 0x90,
0x0d, 0x4f, 0x5a, 0x8d, 0x6a, 0xad, 0x3a, 0xd5, 0x3e, 0x82, 0x5b, 0xdc, 0x44, 0x44, 0x1b, 0x86,
0x3e, 0xf3, 0xd5, 0x7b, 0xd1, 0xa3, 0x99, 0x4c, 0xe1, 0xd0, 0x67, 0xbe, 0x72, 0x94, 0x62, 0x90,
0xa7, 0xfc, 0x09, 0x11, 0xc3, 0x26, 0x1c, 0x79, 0x85, 0x88, 0x63, 0xa9, 0xe4, 0xac, 0xb0, 0xfc,
0x65, 0xc0, 0xfa, 0x8b, 0x2c, 0xa3, 0xe7, 0xf1, 0x0f, 0x49, 0x94, 0x8f, 0xb1, 0x00, 0xb3, 0x01,
0xad, 0x20, 0xc9, 0xd5, 0xfd, 0xb6, 0x3c, 0xb9, 0x99, 0x9b, 0x35, 0xb3, 0x36, 0x6b, 0x73, 0xd3,
0x6a, 0xd5, 0xa7, 0x55, 0x9b, 0xc6, 0x65, 0x7d, 0x1a, 0xc9, 0x67, 0xd0, 0xe5, 0xf0, 0x86, 0x01,
0xc6, 0x0c, 0x53, 0x81, 0xc0, 0xf6, 0x80, 0x8b, 0x0e, 0x84, 0xc4, 0x9d, 0xc2, 0x46, 0x35, 0x51,
0xd5, 0x8b, 0x0b, 0xf9, 0x92, 0x53, 0x51, 0x1a, 0xa9, 0x2c, 0xf9, 0x52, 0x0c, 0x70, 0x7e, 0x16,
0xd1, 0x60, 0xc8, 0x15, 0x96, 0x1a, 0x60, 0x21, 0x39, 0x4d, 0xa3, 0x19, 0xe6, 0x65, 0x0d, 0xb3,
0xfb, 0x35, 0xac, 0xcb, 0xef, 0x8e, 0x6a, 0x81, 0xb6, 0x00, 0xa6, 0x42, 0x30, 0xa4, 0xa1, 0x7c,
0x72, 0x6d, 0xcf, 0x96, 0x92, 0xd7, 0x61, 0xe6, 0x7e, 0x0b, 0xf6, 0x71, 0x22, 0x31, 0x67, 0x64,
0x0f, 0xec, 0xa8, 0xd8, 0xa8, 0xd7, 0x99, 0xcc, 0x5a, 0xae, 0xb0, 0xf3, 0x66, 0x46, 0xee, 0x73,
0xe8, 0x14, 0xe2, 0x02, 0x87, 0xb1, 0x08, 0x87, 0x39, 0x87, 0xc3, 0xfd, 0xd7, 0x80, 0x8d, 0x6a,
0xca, 0xaa, 0x54, 0xa7, 0xb0, 0x5a, 0x86, 0x18, 0x8e, 0xfd, 0x89, 0xca, 0x65, 0x4f, 0xcf, 0xa5,
0x7e, 0xac, 0x4c, 0x30, 0x7b, 0xe3, 0x4f, 0x64, 0xf7, 0xf4, 0x22, 0x4d, 0xd4, 0xff, 0x1e, 0xd6,
0x6a, 0x26, 0x0d, 0x0f, 0xee, 0x13, 0xfd, 0xc1, 0xad, 0x90, 0x55, 0x79, 0x5a, 0x7f, 0x85, 0x9f,
0xc1, 0x3d, 0xd9, 0xb0, 0x07, 0x65, 0x7f, 0x15, 0xb5, 0xaf, 0xb6, 0xa1, 0x31, 0xdf, 0x86, 0x6e,
0x1f, 0x9c, 0xfa, 0x51, 0x09, 0x66, 0xff, 0x8f, 0x36, 0xf4, 0x4e, 0xd0, 0xbf, 0x44, 0x0c, 0x39,
0xb3, 0xa5, 0xe4, 0xbc, 0x28, 0x56, 0xf5, 0xbb, 0x92, 0x3c, 0x9e, 0xaf, 0x4a, 0xe3, 0x87, 0x6c,
0xff, 0x8b, 0x0f, 0x99, 0xa9, 0x41, 0x5b, 0x22, 0xc7, 0xd0, 0xd5, 0x3e, 0xdc, 0xc8, 0xa6, 0x76,
0xb0, 0xf6, 0x3d, 0xda, 0xdf, 0x5a, 0xa0, 0x2d, 0xbd, 0xf9, 0x40, 0xea, 0x6f, 0x0a, 0xf9, 0x7c,
0x76, 0x6c, 0xe1, 0xdb, 0xd6, 0x7f, 0x74, 0xbd, 0x91, 0x9e, 0xb0, 0x46, 0xb8, 0x7a, 0xc2, 0x75,
0x8a, 0xd7, 0x13, 0x6e, 0x62, 0x69, 0xe1, 0x4d, 0x23, 0x53, 0xdd, 0x5b, 0x9d, 0xbe, 0x75, 0x6f,
0x4d, 0x0c, 0x2c, 0xbc, 0x69, 0x74, 0xa6, 0x7b, 0xab, 0x33, 0xb3, 0xee, 0xad, 0x89, 0x03, 0x97,
0xc8, 0x3b, 0xe8, 0xe9, 0xdc, 0x42, 0xb4, 0x03, 0x0d, 0xe4, 0xd8, 0x7f, 0xb0, 0x48, 0xad, 0x3b,
0xd4, 0x47, 0x49, 0x77, 0xd8, 0x40, 0x26, 0xba, 0xc3, 0xa6, 0x09, 0x74, 0x97, 0xc8, 0x4f, 0x70,
0x7b, 0xbe, 0xa5, 0xc9, 0xc3, 0x79, 0x58, 0xb5, 0x49, 0xe9, 0xbb, 0xd7, 0x99, 0x14, 0xce, 0xcf,
0xda, 0xe2, 0xe7, 0xed, 0xab, 0xff, 0x02, 0x00, 0x00, 0xff, 0xff, 0x8a, 0x18, 0xac, 0xec, 0xcb,
0x0d, 0x00, 0x00,
// 1218 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xb4, 0x57, 0xcd, 0x6e, 0xdb, 0xc6,
0x13, 0x37, 0xa9, 0x0f, 0x8b, 0x23, 0x39, 0xff, 0x78, 0xe5, 0x24, 0xfc, 0x2b, 0x76, 0xaa, 0xb0,
0x49, 0xe1, 0xa0, 0x86, 0x61, 0xb8, 0x3d, 0x24, 0x0d, 0x0a, 0x34, 0xb0, 0x9d, 0x20, 0x80, 0xe3,
0x00, 0x74, 0x5c, 0xa0, 0xe8, 0x41, 0xa0, 0xc9, 0xb1, 0xba, 0x30, 0x45, 0xaa, 0xe4, 0xd2, 0x8e,
0xdb, 0x47, 0xe8, 0xa5, 0x7d, 0x80, 0x9e, 0x7b, 0xef, 0x03, 0xf4, 0xd2, 0x17, 0x2b, 0xf6, 0x83,
0xd4, 0x52, 0xa4, 0x9c, 0xf8, 0x90, 0xdb, 0xee, 0xcc, 0xec, 0xcc, 0x6f, 0x86, 0x33, 0xbf, 0x5d,
0x42, 0xf7, 0x8c, 0x86, 0x98, 0x6c, 0x4f, 0x93, 0x98, 0xc5, 0xa4, 0x23, 0x36, 0xa3, 0xe9, 0xa9,
0xf3, 0x16, 0xee, 0x1f, 0xc6, 0xf1, 0x79, 0x36, 0xdd, 0xa7, 0x09, 0xfa, 0x2c, 0x4e, 0xae, 0x0e,
0x22, 0x96, 0x5c, 0xb9, 0xf8, 0x73, 0x86, 0x29, 0x23, 0xeb, 0x60, 0x05, 0xb9, 0xc2, 0x36, 0x86,
0xc6, 0xa6, 0xe5, 0xce, 0x04, 0x84, 0x40, 0x33, 0xf2, 0x26, 0x68, 0x9b, 0x42, 0x21, 0xd6, 0xce,
0x01, 0xac, 0xd7, 0x3b, 0x4c, 0xa7, 0x71, 0x94, 0x22, 0x79, 0x0c, 0x2d, 0xe4, 0x02, 0xe1, 0xad,
0xbb, 0xfb, 0xbf, 0xed, 0x1c, 0xca, 0xb6, 0xb4, 0x93, 0x5a, 0xe7, 0x1f, 0x03, 0xc8, 0x21, 0x4d,
0x19, 0x17, 0x52, 0x4c, 0x3f, 0x0e, 0xcf, 0x5d, 0x68, 0x4f, 0x13, 0x3c, 0xa3, 0xef, 0x15, 0x22,
0xb5, 0x23, 0x5b, 0xb0, 0x9a, 0x32, 0x2f, 0x61, 0x2f, 0x93, 0x78, 0xf2, 0x92, 0x86, 0x78, 0xc4,
0x41, 0x37, 0x84, 0x49, 0x55, 0x41, 0xb6, 0x81, 0xd0, 0xc8, 0x0f, 0xb3, 0x94, 0x5e, 0xe0, 0x71,
0xae, 0xb5, 0x9b, 0x43, 0x63, 0xb3, 0xe3, 0xd6, 0x68, 0xc8, 0x1a, 0xb4, 0x42, 0x3a, 0xa1, 0xcc,
0x6e, 0x0d, 0x8d, 0xcd, 0x15, 0x57, 0x6e, 0x9c, 0xef, 0xa0, 0x5f, 0xc2, 0xaf, 0xd2, 0x7f, 0x02,
0xcb, 0x28, 0x45, 0xb6, 0x31, 0x6c, 0xd4, 0x15, 0x20, 0xd7, 0x3b, 0x7f, 0x9a, 0xd0, 0x12, 0xa2,
0xa2, 0xce, 0xc6, 0xac, 0xce, 0xe4, 0x21, 0xf4, 0x68, 0x3a, 0x9a, 0x15, 0xc3, 0x14, 0xf8, 0xba,
0x34, 0x2d, 0xea, 0x4e, 0xbe, 0x84, 0xb6, 0xff, 0x53, 0x16, 0x9d, 0xa7, 0x76, 0x43, 0x84, 0xea,
0xcf, 0x42, 0xf1, 0x64, 0xf7, 0xb8, 0xce, 0x55, 0x26, 0xe4, 0x29, 0x80, 0xc7, 0x58, 0x42, 0x4f,
0x33, 0x86, 0xa9, 0xc8, 0xb6, 0xbb, 0x6b, 0x6b, 0x07, 0xb2, 0x14, 0x5f, 0x14, 0x7a, 0x57, 0xb3,
0x25, 0xcf, 0xa0, 0x83, 0xef, 0x19, 0x46, 0x01, 0x06, 0x76, 0x4b, 0x04, 0xda, 0x98, 0xcb, 0x69,
0xfb, 0x40, 0xe9, 0x65, 0x86, 0x85, 0xf9, 0xe0, 0x39, 0xac, 0x94, 0x54, 0xe4, 0x36, 0x34, 0xce,
0x31, 0xff, 0xb2, 0x7c, 0xc9, 0xab, 0x7b, 0xe1, 0x85, 0x99, 0x6c, 0xb2, 0x9e, 0x2b, 0x37, 0xdf,
0x98, 0x4f, 0x0d, 0x27, 0x86, 0xd5, 0x83, 0x0b, 0x8c, 0xd8, 0x51, 0xcc, 0xe8, 0x19, 0xf5, 0x3d,
0x46, 0xe3, 0x88, 0x6c, 0x81, 0x15, 0x87, 0xc1, 0x48, 0xb6, 0x98, 0x59, 0xdf, 0x62, 0x9d, 0x38,
0x54, 0xe1, 0xb6, 0xc0, 0x8a, 0xf0, 0x52, 0x59, 0x37, 0x16, 0x58, 0x47, 0x78, 0x29, 0x56, 0xce,
0xaf, 0x60, 0x15, 0x75, 0x23, 0xf7, 0x60, 0x99, 0x1b, 0x8e, 0x68, 0xa0, 0xd0, 0xb6, 0xf9, 0xf6,
0x75, 0xc0, 0x9b, 0x30, 0x3e, 0x3b, 0x4b, 0x91, 0x89, 0xf0, 0x0d, 0x57, 0xed, 0xf8, 0x47, 0x4c,
0xe9, 0x2f, 0xb2, 0xef, 0x9a, 0xae, 0x58, 0xf3, 0xe4, 0x26, 0x8c, 0x4e, 0x50, 0xd4, 0xbb, 0xe1,
0xca, 0x0d, 0xe9, 0x43, 0x0b, 0x47, 0xcc, 0x1b, 0x8b, 0x86, 0xb2, 0xdc, 0x26, 0xbe, 0xf3, 0xc6,
0xce, 0x6f, 0x26, 0xdc, 0x2a, 0x7f, 0x04, 0x72, 0x1f, 0x2c, 0x01, 0x41, 0xb8, 0x35, 0x84, 0x5b,
0x31, 0xd8, 0xc7, 0x25, 0xd7, 0xa6, 0xee, 0x3a, 0x3f, 0x32, 0x89, 0x03, 0x89, 0x64, 0x45, 0x1e,
0x79, 0x13, 0x07, 0xc8, 0x8b, 0x9f, 0xd1, 0x40, 0x60, 0x59, 0x71, 0xf9, 0x92, 0x4b, 0xc6, 0x34,
0x50, 0x8d, 0xcd, 0x97, 0x3c, 0x3b, 0x3f, 0x11, 0x7e, 0xdb, 0x32, 0x3b, 0xb9, 0xe3, 0xd9, 0x4d,
0xb8, 0x74, 0x59, 0x42, 0xe6, 0x6b, 0x32, 0x84, 0x6e, 0x82, 0xd3, 0x50, 0x7d, 0x1a, 0xbb, 0x23,
0x54, 0xba, 0x88, 0x3c, 0x00, 0xf0, 0xe3, 0x30, 0x44, 0x5f, 0x18, 0x58, 0xc2, 0x40, 0x93, 0xf0,
0x22, 0x33, 0x16, 0x8e, 0x52, 0xf4, 0x6d, 0x18, 0x1a, 0x9b, 0x2d, 0xb7, 0xcd, 0x58, 0x78, 0x8c,
0xbe, 0x33, 0x86, 0xff, 0xbf, 0x42, 0x31, 0x5c, 0x57, 0x5a, 0x57, 0x2a, 0x92, 0xa8, 0x1b, 0x97,
0x0d, 0x80, 0xa9, 0x97, 0x60, 0xc4, 0xf8, 0xc8, 0x28, 0x7a, 0xb0, 0xa4, 0x64, 0x9f, 0x26, 0xfa,
0xd7, 0x6c, 0xe8, 0x5f, 0xd3, 0xf9, 0xdd, 0x84, 0x41, 0x5d, 0x24, 0x35, 0xce, 0xe5, 0xa9, 0x31,
0x6e, 0x30, 0x35, 0xb3, 0xe1, 0x34, 0x3f, 0x3c, 0x9c, 0x47, 0xda, 0x88, 0xc9, 0x59, 0xde, 0x9d,
0x99, 0x2f, 0x86, 0xf7, 0x69, 0xe6, 0x6e, 0x07, 0xee, 0xbc, 0x42, 0x26, 0x40, 0xc6, 0x11, 0xc3,
0x88, 0xe5, 0x75, 0x5f, 0x34, 0x12, 0xce, 0x2e, 0xdc, 0x9d, 0x3f, 0xa1, 0xea, 0x67, 0xc3, 0xb2,
0x2f, 0x45, 0xe2, 0x48, 0xcf, 0xcd, 0xb7, 0xce, 0x0f, 0x40, 0xf6, 0x12, 0xf4, 0x18, 0xde, 0xe0,
0x3e, 0x2a, 0xee, 0x16, 0xf3, 0xda, 0xbb, 0xe5, 0x0e, 0xf4, 0x4b, 0xae, 0x25, 0x16, 0x1e, 0xf1,
0x64, 0x1a, 0x7c, 0xaa, 0x88, 0x25, 0xd7, 0x2a, 0xe2, 0xdf, 0x06, 0x90, 0x7d, 0x0c, 0xf1, 0x46,
0x21, 0x6b, 0x2e, 0xdd, 0xca, 0x65, 0xd0, 0xa8, 0x5e, 0x06, 0x8f, 0xe0, 0x16, 0x37, 0x11, 0xd1,
0x46, 0x81, 0xc7, 0x3c, 0x75, 0xa3, 0xf5, 0x68, 0x2a, 0x21, 0xec, 0x7b, 0xcc, 0x53, 0x8e, 0x12,
0xf4, 0xb3, 0x84, 0x5f, 0x72, 0x62, 0xf2, 0x85, 0x23, 0x37, 0x17, 0xf1, 0x5c, 0x4a, 0x98, 0x55,
0x2e, 0x7f, 0x19, 0xd0, 0x7f, 0x91, 0xa6, 0x74, 0x1c, 0x7d, 0x1f, 0x87, 0xd9, 0x04, 0xf3, 0x64,
0xd6, 0xa0, 0xe5, 0xc7, 0x99, 0xfa, 0xbe, 0x2d, 0x57, 0x6e, 0xe6, 0x06, 0xdf, 0xac, 0x0c, 0xfe,
0x1c, 0x75, 0x34, 0xaa, 0xd4, 0xa1, 0x51, 0x43, 0x53, 0xa7, 0x06, 0xf2, 0x19, 0x74, 0x79, 0x7a,
0x23, 0x1f, 0x23, 0x86, 0x89, 0xe2, 0x50, 0xe0, 0xa2, 0x3d, 0x21, 0x71, 0x2e, 0x60, 0xad, 0x0c,
0x54, 0xf5, 0xe2, 0x42, 0x46, 0xe7, 0xbc, 0x98, 0x84, 0x0a, 0x25, 0x5f, 0x0a, 0x36, 0xc9, 0x4e,
0x43, 0xea, 0x8f, 0xb8, 0xa2, 0xa1, 0xd8, 0x44, 0x48, 0x4e, 0x92, 0x70, 0x96, 0x73, 0x53, 0xcb,
0xd9, 0xf9, 0x1a, 0xfa, 0xf2, 0x65, 0x54, 0x2e, 0xd0, 0x06, 0xc0, 0x85, 0x10, 0x8c, 0x68, 0x20,
0x1f, 0x05, 0x96, 0x6b, 0x49, 0xc9, 0xeb, 0x20, 0x75, 0xbe, 0x05, 0xeb, 0x30, 0x96, 0x39, 0xa7,
0x64, 0x07, 0xac, 0x30, 0xdf, 0xa8, 0xf7, 0x03, 0x99, 0xb5, 0x5c, 0x6e, 0xe7, 0xce, 0x8c, 0x9c,
0xe7, 0xd0, 0xc9, 0xc5, 0x79, 0x1e, 0xc6, 0xa2, 0x3c, 0xcc, 0xb9, 0x3c, 0x9c, 0x7f, 0x0d, 0x58,
0x2b, 0x43, 0x56, 0xa5, 0x3a, 0x81, 0x95, 0x22, 0xc4, 0x68, 0xe2, 0x4d, 0x15, 0x96, 0x1d, 0x1d,
0x4b, 0xf5, 0x58, 0x01, 0x30, 0x7d, 0xe3, 0x4d, 0x65, 0xf7, 0xf4, 0x42, 0x4d, 0x34, 0x78, 0x07,
0xab, 0x15, 0x93, 0x1a, 0x6a, 0x7a, 0xa2, 0x53, 0x53, 0x89, 0x39, 0x8b, 0xd3, 0x3a, 0x5f, 0x3d,
0x83, 0x7b, 0xb2, 0x61, 0xf7, 0x8a, 0xfe, 0xca, 0x6b, 0x5f, 0x6e, 0x43, 0x63, 0xbe, 0x0d, 0x9d,
0x01, 0xd8, 0xd5, 0xa3, 0x32, 0x99, 0xdd, 0x3f, 0xda, 0xd0, 0x3b, 0x46, 0xef, 0x12, 0x31, 0xe0,
0xcc, 0x96, 0x90, 0x71, 0x5e, 0xac, 0xf2, 0xcb, 0x97, 0x3c, 0x9e, 0xaf, 0x4a, 0xed, 0x53, 0x7b,
0xf0, 0xc5, 0x87, 0xcc, 0xd4, 0xa0, 0x2d, 0x91, 0x43, 0xe8, 0x6a, 0x4f, 0x4b, 0xb2, 0xae, 0x1d,
0xac, 0xbc, 0x98, 0x07, 0x1b, 0x0b, 0xb4, 0x85, 0x37, 0x0f, 0x48, 0xf5, 0x06, 0x21, 0x9f, 0x5f,
0x7f, 0xbf, 0x48, 0xdf, 0x8f, 0x3e, 0xe6, 0x12, 0x92, 0x80, 0x35, 0xc2, 0xd5, 0x01, 0x57, 0x29,
0x5e, 0x07, 0x5c, 0xc7, 0xd2, 0xc2, 0x9b, 0x46, 0xa6, 0xba, 0xb7, 0x2a, 0x7d, 0xeb, 0xde, 0xea,
0x18, 0x58, 0x78, 0xd3, 0xe8, 0x4c, 0xf7, 0x56, 0x65, 0x66, 0xdd, 0x5b, 0x1d, 0x07, 0x2e, 0x91,
0xb7, 0xd0, 0xd3, 0xb9, 0x85, 0x68, 0x07, 0x6a, 0xc8, 0x71, 0xf0, 0x60, 0x91, 0x5a, 0x77, 0xa8,
0x8f, 0x92, 0xee, 0xb0, 0x86, 0x4c, 0x74, 0x87, 0x75, 0x13, 0xe8, 0x2c, 0x91, 0x1f, 0xe1, 0xf6,
0x7c, 0x4b, 0x93, 0x87, 0xf3, 0x69, 0x55, 0x26, 0x65, 0xe0, 0x5c, 0x67, 0x92, 0x3b, 0x3f, 0x6d,
0x8b, 0xdf, 0xcb, 0xaf, 0xfe, 0x0b, 0x00, 0x00, 0xff, 0xff, 0xbf, 0xe3, 0x2a, 0x44, 0x6d, 0x0e,
0x00, 0x00,
}

View file

@ -1,11 +1,18 @@
package s3api
import (
"github.com/aws/aws-sdk-go/service/s3"
"fmt"
"path/filepath"
"strconv"
"strings"
"time"
"github.com/aws/aws-sdk-go/aws"
"github.com/satori/go.uuid"
"github.com/aws/aws-sdk-go/service/s3"
"github.com/chrislusf/seaweedfs/weed/filer2"
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
"github.com/satori/go.uuid"
)
func (s3a *S3ApiServer) createMultipartUpload(input *s3.CreateMultipartUploadInput) (output *s3.CreateMultipartUploadOutput, code ErrorCode) {
@ -14,9 +21,9 @@ func (s3a *S3ApiServer) createMultipartUpload(input *s3.CreateMultipartUploadInp
if err := s3a.mkdir(s3a.genUploadsFolder(*input.Bucket), uploadIdString, func(entry *filer_pb.Entry) {
if entry.Extended == nil {
entry.Extended = make(map[string]string)
entry.Extended = make(map[string][]byte)
}
entry.Extended["key"] = *input.Key
entry.Extended["key"] = []byte(*input.Key)
}); err != nil {
glog.Errorf("NewMultipartUpload error: %v", err)
return nil, ErrInternalError
@ -32,19 +39,76 @@ func (s3a *S3ApiServer) createMultipartUpload(input *s3.CreateMultipartUploadInp
}
func (s3a *S3ApiServer) completeMultipartUpload(input *s3.CompleteMultipartUploadInput) (output *s3.CompleteMultipartUploadOutput, code ErrorCode) {
uploadDirectory := s3a.genUploadsFolder(*input.Bucket) + "/" + *input.UploadId
entries, err := s3a.list(uploadDirectory, "", "", false, 0)
if err != nil {
glog.Errorf("completeMultipartUpload %s *s error: %v", *input.Bucket, *input.UploadId, err)
return nil, ErrNoSuchUpload
}
var finalParts []*filer_pb.FileChunk
var offset int64
for _, entry := range entries {
if strings.HasSuffix(entry.Name, ".part") && !entry.IsDirectory {
for _, chunk := range entry.Chunks {
finalParts = append(finalParts, &filer_pb.FileChunk{
FileId: chunk.FileId,
Offset: offset,
Size: chunk.Size,
Mtime: chunk.Mtime,
ETag: chunk.ETag,
})
offset += int64(chunk.Size)
}
}
}
entryName := filepath.Base(*input.Key)
dirName := filepath.Dir(*input.Key)
if dirName == "." {
dirName = ""
}
dirName = fmt.Sprintf("%s/%s/%s", s3a.option.BucketsPath, *input.Bucket, dirName)
err = s3a.mkFile(dirName, entryName, finalParts)
if err != nil {
glog.Errorf("completeMultipartUpload %s/%s error: %v", dirName, entryName, err)
return nil, ErrInternalError
}
output = &s3.CompleteMultipartUploadOutput{
Bucket: input.Bucket,
ETag: aws.String("\"" + filer2.ETag(finalParts) + "\""),
Key: input.Key,
}
return
}
func (s3a *S3ApiServer) abortMultipartUpload(input *s3.AbortMultipartUploadInput) (output *s3.AbortMultipartUploadOutput, code ErrorCode) {
return
exists, err := s3a.exists(s3a.genUploadsFolder(*input.Bucket), *input.UploadId, true)
if err != nil {
glog.V(1).Infof("bucket %s abort upload %s: %v", *input.Bucket, *input.UploadId, err)
return nil, ErrNoSuchUpload
}
if exists {
err = s3a.rm(s3a.genUploadsFolder(*input.Bucket), *input.UploadId, true, true, true)
}
if err != nil {
glog.V(1).Infof("bucket %s remove upload %s: %v", *input.Bucket, *input.UploadId, err)
return nil, ErrInternalError
}
return &s3.AbortMultipartUploadOutput{}, ErrNone
}
func (s3a *S3ApiServer) listMultipartUploads(input *s3.ListMultipartUploadsInput) (output *s3.ListMultipartUploadsOutput, code ErrorCode) {
entries, err := s3a.list(s3a.genUploadsFolder(*input.Bucket))
if err != nil {
glog.Errorf("listMultipartUploads %s error: %v", *input.Bucket, err)
return nil, ErrNoSuchUpload
}
output = &s3.ListMultipartUploadsOutput{
Bucket: input.Bucket,
Delimiter: input.Delimiter,
@ -53,11 +117,18 @@ func (s3a *S3ApiServer) listMultipartUploads(input *s3.ListMultipartUploadsInput
MaxUploads: input.MaxUploads,
Prefix: input.Prefix,
}
entries, err := s3a.list(s3a.genUploadsFolder(*input.Bucket), *input.Prefix, *input.KeyMarker, true, int(*input.MaxUploads))
if err != nil {
glog.Errorf("listMultipartUploads %s error: %v", *input.Bucket, err)
return
}
for _, entry := range entries {
if entry.Extended != nil {
key := entry.Extended["key"]
output.Uploads = append(output.Uploads, &s3.MultipartUpload{
Key: aws.String(key),
Key: aws.String(string(key)),
UploadId: aws.String(entry.Name),
})
}
@ -66,5 +137,37 @@ func (s3a *S3ApiServer) listMultipartUploads(input *s3.ListMultipartUploadsInput
}
func (s3a *S3ApiServer) listObjectParts(input *s3.ListPartsInput) (output *s3.ListPartsOutput, code ErrorCode) {
output = &s3.ListPartsOutput{
Bucket: input.Bucket,
Key: input.Key,
UploadId: input.UploadId,
MaxParts: input.MaxParts, // the maximum number of parts to return.
PartNumberMarker: input.PartNumberMarker, // the part number starts after this, exclusive
}
entries, err := s3a.list(s3a.genUploadsFolder(*input.Bucket)+"/"+*input.UploadId,
"", fmt.Sprintf("%04d.part", *input.PartNumberMarker), false, int(*input.MaxParts))
if err != nil {
glog.Errorf("listObjectParts %s *s error: %v", *input.Bucket, *input.UploadId, err)
return nil, ErrNoSuchUpload
}
for _, entry := range entries {
if strings.HasSuffix(entry.Name, ".part") && !entry.IsDirectory {
partNumberString := entry.Name[:len(entry.Name)-len(".part")]
partNumber, err := strconv.Atoi(partNumberString)
if err != nil {
glog.Errorf("listObjectParts %s *s parse %s: %v", *input.Bucket, *input.UploadId, entry.Name, err)
continue
}
output.Parts = append(output.Parts, &s3.Part{
PartNumber: aws.Int64(int64(partNumber)),
LastModified: aws.Time(time.Unix(entry.Attributes.Mtime, 0)),
Size: aws.Int64(int64(filer2.TotalSize(entry.Chunks))),
ETag: aws.String("\"" + filer2.ETag(entry.Chunks) + "\""),
})
}
}
return
}

View file

@ -34,7 +34,7 @@ func (s3a *S3ApiServer) mkdir(parentDirectoryPath string, dirName string, fn fun
Entry: entry,
}
glog.V(1).Infof("create bucket: %v", request)
glog.V(1).Infof("mkdir: %v", request)
if _, err := client.CreateEntry(context.Background(), request); err != nil {
return fmt.Errorf("mkdir %s/%s: %v", parentDirectoryPath, dirName, err)
}
@ -43,12 +43,46 @@ func (s3a *S3ApiServer) mkdir(parentDirectoryPath string, dirName string, fn fun
})
}
func (s3a *S3ApiServer) list(parentDirectoryPath string) (entries []*filer_pb.Entry, err error) {
func (s3a *S3ApiServer) mkFile(parentDirectoryPath string, fileName string, chunks []*filer_pb.FileChunk) error {
return s3a.withFilerClient(func(client filer_pb.SeaweedFilerClient) error {
entry := &filer_pb.Entry{
Name: fileName,
IsDirectory: false,
Attributes: &filer_pb.FuseAttributes{
Mtime: time.Now().Unix(),
Crtime: time.Now().Unix(),
FileMode: uint32(0770),
Uid: OS_UID,
Gid: OS_GID,
},
Chunks: chunks,
}
request := &filer_pb.CreateEntryRequest{
Directory: parentDirectoryPath,
Entry: entry,
}
glog.V(1).Infof("create file: %s/%s", parentDirectoryPath, fileName)
if _, err := client.CreateEntry(context.Background(), request); err != nil {
return fmt.Errorf("create file %s/%s: %v", parentDirectoryPath, fileName, err)
}
return nil
})
}
func (s3a *S3ApiServer) list(parentDirectoryPath, prefix, startFrom string, inclusive bool, limit int) (entries []*filer_pb.Entry, err error) {
err = s3a.withFilerClient(func(client filer_pb.SeaweedFilerClient) error {
request := &filer_pb.ListEntriesRequest{
Directory: s3a.option.BucketsPath,
Prefix: prefix,
StartFromFileName: startFrom,
InclusiveStartFrom: inclusive,
Limit: uint32(limit),
}
glog.V(4).Infof("read directory: %v", request)
@ -101,10 +135,10 @@ func (s3a *S3ApiServer) exists(parentDirectoryPath string, entryName string, isD
Name: entryName,
}
glog.V(1).Infof("delete entry %v/%v: %v", parentDirectoryPath, entryName, request)
glog.V(1).Infof("exists entry %v/%v: %v", parentDirectoryPath, entryName, request)
resp, err := client.LookupDirectoryEntry(ctx, request)
if err != nil {
return fmt.Errorf("delete entry %s/%s: %v", parentDirectoryPath, entryName, err)
return fmt.Errorf("exists entry %s/%s: %v", parentDirectoryPath, entryName, err)
}
exists = resp.Entry.IsDirectory == isDirectory

View file

@ -21,7 +21,7 @@ func (s3a *S3ApiServer) ListBucketsHandler(w http.ResponseWriter, r *http.Reques
var response ListAllMyBucketsResponse
entries, err := s3a.list(s3a.option.BucketsPath)
entries, err := s3a.list(s3a.option.BucketsPath, "", "", false, 0)
if err != nil {
writeErrorResponse(w, ErrInternalError, r.URL)

View file

@ -1,16 +1,16 @@
package s3api
import (
"net/http"
"github.com/gorilla/mux"
"fmt"
"github.com/aws/aws-sdk-go/service/s3"
"github.com/aws/aws-sdk-go/aws"
"net/url"
"strconv"
"io/ioutil"
"encoding/xml"
"fmt"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/service/s3"
"github.com/gorilla/mux"
"io/ioutil"
"net/http"
"net/url"
"sort"
"strconv"
"strings"
)
@ -143,6 +143,8 @@ func (s3a *S3ApiServer) ListMultipartUploadsHandler(w http.ResponseWriter, r *ht
return
}
// TODO handle encodingType
writeSuccessResponseXML(w, encodeResponse(response))
}

View file

@ -126,7 +126,7 @@ func (s3a *S3ApiServer) listFilerEntries(bucket, originalPrefix string, maxKeys
contents = append(contents, &s3.Object{
Key: aws.String(fmt.Sprintf("%s%s", dir, entry.Name)),
LastModified: aws.Time(time.Unix(entry.Attributes.Mtime, 0)),
ETag: aws.String("\"2345sgfwetrewrt\""), // TODO add etag
ETag: aws.String("\"" + filer2.ETag(entry.Chunks) + "\""),
Size: aws.Int64(int64(filer2.TotalSize(entry.Chunks))),
Owner: &s3.Owner{
ID: aws.String("bcaf161ca5fb16fd081034f"),

View file

@ -37,7 +37,7 @@ func (s3a *S3ApiServer) registerRouter(router *mux.Router) {
apiRouter := router.PathPrefix("/").Subrouter()
var routers []*mux.Router
if s3a.option.DomainName != "" {
routers = append(routers, apiRouter.Host("{bucket:.+}."+ s3a.option.DomainName).Subrouter())
routers = append(routers, apiRouter.Host("{bucket:.+}."+s3a.option.DomainName).Subrouter())
}
routers = append(routers, apiRouter.PathPrefix("/{bucket}").Subrouter())

View file

@ -119,6 +119,7 @@ func (fs *FilerServer) handleMultipleChunks(w http.ResponseWriter, r *http.Reque
if mimeType != "" {
w.Header().Set("Content-Type", mimeType)
}
setEtag(w, filer2.ETag(entry.Chunks))
totalSize := int64(filer2.TotalSize(entry.Chunks))

View file

@ -150,6 +150,7 @@ func (fs *FilerServer) PostHandler(w http.ResponseWriter, r *http.Request) {
return
}
defer resp.Body.Close()
etag := resp.Header.Get("ETag")
resp_body, ra_err := ioutil.ReadAll(resp.Body)
if ra_err != nil {
glog.V(0).Infoln("failing to upload to volume server", r.RequestURI, ra_err.Error())
@ -202,6 +203,7 @@ func (fs *FilerServer) PostHandler(w http.ResponseWriter, r *http.Request) {
FileId: fileId,
Size: uint64(ret.Size),
Mtime: time.Now().UnixNano(),
ETag: etag,
}},
}
if db_err := fs.filer.CreateEntry(entry); db_err != nil {

View file

@ -68,7 +68,7 @@ func (vs *VolumeServer) GetOrHeadHandler(w http.ResponseWriter, r *http.Request)
count, e := vs.store.ReadVolumeNeedle(volumeId, n)
glog.V(4).Infoln("read bytes", count, "error", e)
if e != nil || count < 0 {
glog.V(0).Infoln("read error:", e, r.URL.Path)
glog.V(0).Infof("read %s error: %v", r.URL.Path, e)
w.WriteHeader(http.StatusNotFound)
return
}
@ -88,12 +88,11 @@ func (vs *VolumeServer) GetOrHeadHandler(w http.ResponseWriter, r *http.Request)
}
}
}
etag := n.Etag()
if inm := r.Header.Get("If-None-Match"); inm == etag {
if inm := r.Header.Get("If-None-Match"); inm == "\""+n.Etag()+"\"" {
w.WriteHeader(http.StatusNotModified)
return
}
w.Header().Set("Etag", etag)
setEtag(w, n.Etag())
if n.HasPairs() {
pairMap := make(map[string]string)

View file

@ -44,8 +44,7 @@ func (vs *VolumeServer) PostHandler(w http.ResponseWriter, r *http.Request) {
ret.Name = string(needle.Name)
}
ret.Size = size
etag := needle.Etag()
w.Header().Set("Etag", etag)
setEtag(w, needle.Etag())
writeJsonQuiet(w, r, httpStatus, ret)
}
@ -173,3 +172,9 @@ func (vs *VolumeServer) batchDeleteHandler(w http.ResponseWriter, r *http.Reques
writeJsonQuiet(w, r, http.StatusAccepted, ret)
}
func setEtag(w http.ResponseWriter, etag string) {
if etag != "" {
w.Header().Set("ETag", "\""+etag+"\"")
}
}

View file

@ -26,5 +26,5 @@ func (c CRC) Value() uint32 {
func (n *Needle) Etag() string {
bits := make([]byte, 4)
util.Uint32toBytes(bits, uint32(n.Checksum))
return fmt.Sprintf("\"%x\"", bits)
return fmt.Sprintf("%x", bits)
}

View file

@ -19,8 +19,9 @@ func loadVolumeWithoutIndex(dirname string, collection string, id VolumeId, need
func (v *Volume) load(alsoLoadIndex bool, createDatIfMissing bool, needleMapKind NeedleMapType, preallocate int64) error {
var e error
fileName := v.FileName()
alreadyHasSuperBlock := false
if exists, canRead, canWrite, modifiedTime := checkFile(fileName + ".dat"); exists {
if exists, canRead, canWrite, modifiedTime, fileSize := checkFile(fileName + ".dat"); exists {
if !canRead {
return fmt.Errorf("cannot read Volume Data file %s.dat", fileName)
}
@ -32,6 +33,9 @@ func (v *Volume) load(alsoLoadIndex bool, createDatIfMissing bool, needleMapKind
v.dataFile, e = os.Open(fileName + ".dat")
v.readOnly = true
}
if fileSize >= _SuperBlockSize {
alreadyHasSuperBlock = true
}
} else {
if createDatIfMissing {
v.dataFile, e = createVolumeFile(fileName+".dat", preallocate)
@ -48,7 +52,7 @@ func (v *Volume) load(alsoLoadIndex bool, createDatIfMissing bool, needleMapKind
}
}
if v.ReplicaPlacement == nil {
if alreadyHasSuperBlock {
e = v.readSuperBlock()
} else {
e = v.maybeWriteSuperBlock()
@ -97,7 +101,7 @@ func (v *Volume) load(alsoLoadIndex bool, createDatIfMissing bool, needleMapKind
return e
}
func checkFile(filename string) (exists, canRead, canWrite bool, modTime time.Time) {
func checkFile(filename string) (exists, canRead, canWrite bool, modTime time.Time, fileSize int64) {
exists = true
fi, err := os.Stat(filename)
if os.IsNotExist(err) {
@ -111,5 +115,6 @@ func checkFile(filename string) (exists, canRead, canWrite bool, modTime time.Ti
canWrite = true
}
modTime = fi.ModTime()
fileSize = fi.Size()
return
}

View file

@ -1,5 +1,5 @@
package util
const (
VERSION = "0.95"
VERSION = "0.96"
)