mirror of
https://github.com/seaweedfs/seaweedfs.git
synced 2024-11-30 23:29:02 +08:00
use grpc to replace http APIs for batch volume id lookup and batch delete
1. remove batch volume id lookup http API /vol/lookup 2. remove batch delete http API /delete
This commit is contained in:
Chris Lu
parent
3ddcd87098
commit
ff66269b62
@ -176,7 +176,7 @@ func (f *Filer) DeleteEntryMetaAndData(p FullPath, isRecursive bool, shouldDelet
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}
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if shouldDeleteChunks {
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f.deleteChunks(entry.Chunks)
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f.DeleteChunks(entry.Chunks)
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}
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if p == "/" {
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@ -229,18 +229,18 @@ func (f *Filer) cacheSetDirectory(dirpath string, dirEntry *Entry, level int) {
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f.directoryCache.Set(dirpath, dirEntry, time.Duration(minutes)*time.Minute)
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}
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func (f *Filer) deleteChunks(chunks []*filer_pb.FileChunk) {
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func (f *Filer) DeleteChunks(chunks []*filer_pb.FileChunk) {
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for _, chunk := range chunks {
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f.DeleteFileByFileId(chunk.FileId)
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}
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}
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func (f *Filer) DeleteFileByFileId(fileId string) {
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fileUrlOnVolume, err := f.MasterClient.LookupFileId(fileId)
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volumeServer, err := f.MasterClient.LookupVolumeServer(fileId)
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if err != nil {
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glog.V(0).Infof("can not find file %s: %v", fileId, err)
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}
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if err := operation.DeleteFromVolumeServer(fileUrlOnVolume, ""); err != nil {
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if _, err := operation.DeleteFilesAtOneVolumeServer(volumeServer, []string{fileId}); err != nil {
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glog.V(0).Infof("deleting file %s: %v", fileId, err)
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}
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}
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@ -251,7 +251,7 @@ func (f *Filer) deleteChunksIfNotNew(oldEntry, newEntry *Entry) {
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return
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}
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if newEntry == nil {
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f.deleteChunks(oldEntry.Chunks)
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f.DeleteChunks(oldEntry.Chunks)
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}
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var toDelete []*filer_pb.FileChunk
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@ -268,5 +268,5 @@ func (f *Filer) deleteChunksIfNotNew(oldEntry, newEntry *Entry) {
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toDelete = append(toDelete, oldChunk)
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}
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}
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f.deleteChunks(toDelete)
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f.DeleteChunks(toDelete)
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}
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@ -10,8 +10,8 @@ import (
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"sync"
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"github.com/chrislusf/seaweedfs/weed/glog"
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"github.com/chrislusf/seaweedfs/weed/util"
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"github.com/chrislusf/seaweedfs/weed/glog"
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)
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var (
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@ -70,16 +70,22 @@ func (cm *ChunkManifest) Marshal() ([]byte, error) {
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}
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func (cm *ChunkManifest) DeleteChunks(master string) error {
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deleteError := 0
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var fileIds []string
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for _, ci := range cm.Chunks {
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if e := DeleteFile(master, ci.Fid, ""); e != nil {
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deleteError++
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glog.V(0).Infof("Delete %s error: %v, master: %s", ci.Fid, e, master)
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fileIds = append(fileIds, ci.Fid)
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}
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results, err := DeleteFiles(master, fileIds)
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if err != nil {
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glog.V(0).Infof("delete %+v: %v", fileIds, err)
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return fmt.Errorf("chunk delete: %v", err)
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}
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for _, result := range results {
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if result.Error != "" {
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glog.V(0).Infof("delete file %+v: %v", result.FileId, result.Error)
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return fmt.Errorf("chunk delete %v: %v", result.FileId, result.Error)
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}
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}
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if deleteError > 0 {
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return errors.New("Not all chunks deleted.")
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}
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return nil
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}
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@ -1,18 +1,15 @@
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package operation
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import (
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"encoding/json"
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"errors"
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"fmt"
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"net/url"
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"strings"
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"sync"
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"net/http"
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"github.com/chrislusf/seaweedfs/weed/glog"
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"github.com/chrislusf/seaweedfs/weed/security"
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"github.com/chrislusf/seaweedfs/weed/util"
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"github.com/chrislusf/seaweedfs/weed/pb/volume_server_pb"
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"context"
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"fmt"
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)
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type DeleteResult struct {
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@ -22,27 +19,6 @@ type DeleteResult struct {
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Error string `json:"error,omitempty"`
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}
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func DeleteFromVolumeServer(fileUrlOnVolume string, jwt security.EncodedJwt) error {
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err := util.Delete(fileUrlOnVolume, jwt)
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if err != nil {
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return fmt.Errorf("Failed to delete %s:%v", fileUrlOnVolume, err)
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}
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return nil
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}
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func DeleteFile(master string, fileId string, jwt security.EncodedJwt) error {
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fileUrl, err := LookupFileId(master, fileId)
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if err != nil {
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glog.V(0).Infof("Delete %s lookup: %v, master: %s", fileId, err, master)
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return nil
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}
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err = util.Delete(fileUrl, jwt)
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if err != nil {
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return fmt.Errorf("Failed to delete %s:%v", fileUrl, err)
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}
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return nil
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}
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func ParseFileId(fid string) (vid string, key_cookie string, err error) {
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commaIndex := strings.Index(fid, ",")
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if commaIndex <= 0 {
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@ -51,20 +27,18 @@ func ParseFileId(fid string) (vid string, key_cookie string, err error) {
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return fid[:commaIndex], fid[commaIndex+1:], nil
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}
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type DeleteFilesResult struct {
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Errors []string
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Results []DeleteResult
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}
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// DeleteFiles batch deletes a list of fileIds
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func DeleteFiles(master string, fileIds []string) ([]*volume_server_pb.DeleteResult, error) {
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var ret []*volume_server_pb.DeleteResult
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func DeleteFiles(master string, fileIds []string) (*DeleteFilesResult, error) {
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vid_to_fileIds := make(map[string][]string)
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ret := &DeleteFilesResult{}
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var vids []string
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for _, fileId := range fileIds {
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vid, _, err := ParseFileId(fileId)
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if err != nil {
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ret.Results = append(ret.Results, DeleteResult{
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Fid: vid,
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ret = append(ret, &volume_server_pb.DeleteResult{
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FileId: vid,
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Status: http.StatusBadRequest,
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Error: err.Error()},
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)
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@ -85,7 +59,11 @@ func DeleteFiles(master string, fileIds []string) (*DeleteFilesResult, error) {
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server_to_fileIds := make(map[string][]string)
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for vid, result := range lookupResults {
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if result.Error != "" {
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ret.Errors = append(ret.Errors, result.Error)
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ret = append(ret, &volume_server_pb.DeleteResult{
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FileId: vid,
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Status: http.StatusBadRequest,
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Error: err.Error()},
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)
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continue
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}
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for _, location := range result.Locations {
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@ -103,25 +81,52 @@ func DeleteFiles(master string, fileIds []string) (*DeleteFilesResult, error) {
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wg.Add(1)
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go func(server string, fidList []string) {
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defer wg.Done()
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values := make(url.Values)
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for _, fid := range fidList {
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values.Add("fid", fid)
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if deleteResults, deleteErr := DeleteFilesAtOneVolumeServer(server, fidList); deleteErr != nil {
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err = deleteErr
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} else {
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ret = append(ret, deleteResults...)
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}
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jsonBlob, err := util.Post("http://"+server+"/delete", values)
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if err != nil {
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ret.Errors = append(ret.Errors, err.Error()+" "+string(jsonBlob))
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return
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}
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var result []DeleteResult
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err = json.Unmarshal(jsonBlob, &result)
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if err != nil {
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ret.Errors = append(ret.Errors, err.Error()+" "+string(jsonBlob))
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return
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}
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ret.Results = append(ret.Results, result...)
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}(server, fidList)
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}
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wg.Wait()
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return ret, nil
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return ret, err
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}
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// DeleteFilesAtOneVolumeServer deletes a list of files that is on one volume server via gRpc
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func DeleteFilesAtOneVolumeServer(volumeServer string, fileIds []string) (ret []*volume_server_pb.DeleteResult, err error) {
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err = withVolumeServerClient(volumeServer, func(volumeServerClient volume_server_pb.VolumeServerClient) error {
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req := &volume_server_pb.BatchDeleteRequest{
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FileIds: fileIds,
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}
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resp, err := volumeServerClient.BatchDelete(context.Background(), req)
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fmt.Printf("deleted %v %v: %v\n", fileIds, err, resp)
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if err != nil {
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return err
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}
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ret = append(ret, resp.Results...)
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return nil
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})
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if err != nil {
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return
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}
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for _, result := range ret {
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if result.Error != "" {
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return nil, fmt.Errorf("delete fileId %s: %v", result.FileId, result.Error)
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}
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}
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return
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}
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53
weed/operation/grpc_client.go
Normal file
53
weed/operation/grpc_client.go
Normal file
@ -0,0 +1,53 @@
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package operation
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import (
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"fmt"
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"strings"
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"strconv"
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"github.com/chrislusf/seaweedfs/weed/glog"
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"github.com/chrislusf/seaweedfs/weed/pb/volume_server_pb"
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"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
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"github.com/chrislusf/seaweedfs/weed/util"
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)
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func withVolumeServerClient(volumeServer string, fn func(volume_server_pb.VolumeServerClient) error) error {
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grpcAddress, err := toVolumeServerGrpcAddress(volumeServer)
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if err != nil {
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return err
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}
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grpcConnection, err := util.GrpcDial(grpcAddress)
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if err != nil {
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return fmt.Errorf("fail to dial %s: %v", grpcAddress, err)
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}
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defer grpcConnection.Close()
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client := volume_server_pb.NewVolumeServerClient(grpcConnection)
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return fn(client)
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}
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func toVolumeServerGrpcAddress(volumeServer string) (grpcAddress string, err error) {
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sepIndex := strings.LastIndex(volumeServer, ":")
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port, err := strconv.Atoi(volumeServer[sepIndex+1:])
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if err != nil {
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glog.Errorf("failed to parse volume server address: %v", volumeServer)
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return "", err
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}
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return fmt.Sprintf("%s:%d", volumeServer[0:sepIndex], port+10000), nil
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}
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func withMasterServerClient(masterServer string, fn func(masterClient master_pb.SeaweedClient) error) error {
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grpcConnection, err := util.GrpcDial(masterServer)
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if err != nil {
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return fmt.Errorf("fail to dial %s: %v", masterServer, err)
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}
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defer grpcConnection.Close()
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client := master_pb.NewSeaweedClient(grpcConnection)
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return fn(client)
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}
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@ -10,6 +10,8 @@ import (
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"time"
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"github.com/chrislusf/seaweedfs/weed/util"
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"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
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"context"
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)
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type Location struct {
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@ -95,24 +97,41 @@ func LookupVolumeIds(server string, vids []string) (map[string]LookupResult, err
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}
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//only query unknown_vids
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values := make(url.Values)
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for _, vid := range unknown_vids {
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values.Add("volumeId", vid)
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}
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jsonBlob, err := util.Post("http://"+server+"/vol/lookup", values)
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err := withMasterServerClient(server, func(masterClient master_pb.SeaweedClient) error {
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req := &master_pb.LookupVolumeRequest{
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VolumeIds: unknown_vids,
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}
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resp, grpcErr := masterClient.LookupVolume(context.Background(), req)
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if grpcErr != nil {
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return grpcErr
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}
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//set newly checked vids to cache
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for _, vidLocations := range resp.VolumeIdLocations {
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var locations []Location
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for _, loc := range vidLocations.Locations {
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locations = append(locations, Location{
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Url: loc.Url,
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PublicUrl: loc.PublicUrl,
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})
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}
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if vidLocations.Error != "" {
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vc.Set(vidLocations.VolumeId, locations, 10*time.Minute)
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}
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ret[vidLocations.VolumeId] = LookupResult{
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VolumeId: vidLocations.VolumeId,
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Locations: locations,
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Error: vidLocations.Error,
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}
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}
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return nil
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})
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if err != nil {
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return nil, err
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}
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err = json.Unmarshal(jsonBlob, &ret)
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if err != nil {
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return nil, errors.New(err.Error() + " " + string(jsonBlob))
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}
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//set newly checked vids to cache
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for _, vid := range unknown_vids {
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locations := ret[vid].Locations
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vc.Set(vid, locations, 10*time.Minute)
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}
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return ret, nil
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}
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@ -9,6 +9,8 @@ service Seaweed {
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}
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rpc KeepConnected (stream ClientListenRequest) returns (stream VolumeLocation) {
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}
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rpc LookupVolume (LookupVolumeRequest) returns (LookupVolumeResponse) {
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}
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}
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//////////////////////////////////////////////////
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@ -69,3 +71,21 @@ message VolumeLocation {
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repeated uint32 new_vids = 3;
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repeated uint32 deleted_vids = 4;
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}
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message LookupVolumeRequest {
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repeated string volume_ids = 1;
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string collection = 2; // optional, a bit faster if provided.
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}
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message LookupVolumeResponse {
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message VolumeIdLocation {
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string volume_id = 1;
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repeated Location locations = 2;
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string error = 3;
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}
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repeated VolumeIdLocation volume_id_locations = 1;
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}
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message Location {
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string url = 1;
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string public_url = 2;
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}
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@ -16,6 +16,9 @@ It has these top-level messages:
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SuperBlockExtra
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ClientListenRequest
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VolumeLocation
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LookupVolumeRequest
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LookupVolumeResponse
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Location
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*/
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package master_pb
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@ -370,6 +373,104 @@ func (m *VolumeLocation) GetDeletedVids() []uint32 {
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return nil
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}
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type LookupVolumeRequest struct {
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VolumeIds []string `protobuf:"bytes,1,rep,name=volume_ids,json=volumeIds" json:"volume_ids,omitempty"`
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Collection string `protobuf:"bytes,2,opt,name=collection" json:"collection,omitempty"`
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}
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func (m *LookupVolumeRequest) Reset() { *m = LookupVolumeRequest{} }
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func (m *LookupVolumeRequest) String() string { return proto.CompactTextString(m) }
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func (*LookupVolumeRequest) ProtoMessage() {}
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func (*LookupVolumeRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} }
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func (m *LookupVolumeRequest) GetVolumeIds() []string {
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if m != nil {
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return m.VolumeIds
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}
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return nil
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}
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func (m *LookupVolumeRequest) GetCollection() string {
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if m != nil {
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return m.Collection
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}
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return ""
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}
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type LookupVolumeResponse struct {
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VolumeIdLocations []*LookupVolumeResponse_VolumeIdLocation `protobuf:"bytes,1,rep,name=volume_id_locations,json=volumeIdLocations" json:"volume_id_locations,omitempty"`
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}
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func (m *LookupVolumeResponse) Reset() { *m = LookupVolumeResponse{} }
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func (m *LookupVolumeResponse) String() string { return proto.CompactTextString(m) }
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func (*LookupVolumeResponse) ProtoMessage() {}
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func (*LookupVolumeResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} }
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func (m *LookupVolumeResponse) GetVolumeIdLocations() []*LookupVolumeResponse_VolumeIdLocation {
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if m != nil {
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return m.VolumeIdLocations
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}
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return nil
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}
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type LookupVolumeResponse_VolumeIdLocation struct {
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VolumeId string `protobuf:"bytes,1,opt,name=volume_id,json=volumeId" json:"volume_id,omitempty"`
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Locations []*Location `protobuf:"bytes,2,rep,name=locations" json:"locations,omitempty"`
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Error string `protobuf:"bytes,3,opt,name=error" json:"error,omitempty"`
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}
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func (m *LookupVolumeResponse_VolumeIdLocation) Reset() { *m = LookupVolumeResponse_VolumeIdLocation{} }
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func (m *LookupVolumeResponse_VolumeIdLocation) String() string { return proto.CompactTextString(m) }
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func (*LookupVolumeResponse_VolumeIdLocation) ProtoMessage() {}
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func (*LookupVolumeResponse_VolumeIdLocation) Descriptor() ([]byte, []int) {
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return fileDescriptor0, []int{8, 0}
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}
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func (m *LookupVolumeResponse_VolumeIdLocation) GetVolumeId() string {
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if m != nil {
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return m.VolumeId
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}
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return ""
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}
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func (m *LookupVolumeResponse_VolumeIdLocation) GetLocations() []*Location {
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if m != nil {
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return m.Locations
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}
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return nil
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}
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|
||||
func (m *LookupVolumeResponse_VolumeIdLocation) GetError() string {
|
||||
if m != nil {
|
||||
return m.Error
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
type Location struct {
|
||||
Url string `protobuf:"bytes,1,opt,name=url" json:"url,omitempty"`
|
||||
PublicUrl string `protobuf:"bytes,2,opt,name=public_url,json=publicUrl" json:"public_url,omitempty"`
|
||||
}
|
||||
|
||||
func (m *Location) Reset() { *m = Location{} }
|
||||
func (m *Location) String() string { return proto.CompactTextString(m) }
|
||||
func (*Location) ProtoMessage() {}
|
||||
func (*Location) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} }
|
||||
|
||||
func (m *Location) GetUrl() string {
|
||||
if m != nil {
|
||||
return m.Url
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func (m *Location) GetPublicUrl() string {
|
||||
if m != nil {
|
||||
return m.PublicUrl
|
||||
}
|
||||
return ""
|
||||
}
|
||||
|
||||
func init() {
|
||||
proto.RegisterType((*Heartbeat)(nil), "master_pb.Heartbeat")
|
||||
proto.RegisterType((*HeartbeatResponse)(nil), "master_pb.HeartbeatResponse")
|
||||
@ -379,6 +480,10 @@ func init() {
|
||||
proto.RegisterType((*SuperBlockExtra_ErasureCoding)(nil), "master_pb.SuperBlockExtra.ErasureCoding")
|
||||
proto.RegisterType((*ClientListenRequest)(nil), "master_pb.ClientListenRequest")
|
||||
proto.RegisterType((*VolumeLocation)(nil), "master_pb.VolumeLocation")
|
||||
proto.RegisterType((*LookupVolumeRequest)(nil), "master_pb.LookupVolumeRequest")
|
||||
proto.RegisterType((*LookupVolumeResponse)(nil), "master_pb.LookupVolumeResponse")
|
||||
proto.RegisterType((*LookupVolumeResponse_VolumeIdLocation)(nil), "master_pb.LookupVolumeResponse.VolumeIdLocation")
|
||||
proto.RegisterType((*Location)(nil), "master_pb.Location")
|
||||
}
|
||||
|
||||
// Reference imports to suppress errors if they are not otherwise used.
|
||||
@ -394,6 +499,7 @@ const _ = grpc.SupportPackageIsVersion4
|
||||
type SeaweedClient interface {
|
||||
SendHeartbeat(ctx context.Context, opts ...grpc.CallOption) (Seaweed_SendHeartbeatClient, error)
|
||||
KeepConnected(ctx context.Context, opts ...grpc.CallOption) (Seaweed_KeepConnectedClient, error)
|
||||
LookupVolume(ctx context.Context, in *LookupVolumeRequest, opts ...grpc.CallOption) (*LookupVolumeResponse, error)
|
||||
}
|
||||
|
||||
type seaweedClient struct {
|
||||
@ -466,11 +572,21 @@ func (x *seaweedKeepConnectedClient) Recv() (*VolumeLocation, error) {
|
||||
return m, nil
|
||||
}
|
||||
|
||||
func (c *seaweedClient) LookupVolume(ctx context.Context, in *LookupVolumeRequest, opts ...grpc.CallOption) (*LookupVolumeResponse, error) {
|
||||
out := new(LookupVolumeResponse)
|
||||
err := grpc.Invoke(ctx, "/master_pb.Seaweed/LookupVolume", in, out, c.cc, opts...)
|
||||
if err != nil {
|
||||
return nil, err
|
||||
}
|
||||
return out, nil
|
||||
}
|
||||
|
||||
// Server API for Seaweed service
|
||||
|
||||
type SeaweedServer interface {
|
||||
SendHeartbeat(Seaweed_SendHeartbeatServer) error
|
||||
KeepConnected(Seaweed_KeepConnectedServer) error
|
||||
LookupVolume(context.Context, *LookupVolumeRequest) (*LookupVolumeResponse, error)
|
||||
}
|
||||
|
||||
func RegisterSeaweedServer(s *grpc.Server, srv SeaweedServer) {
|
||||
@ -529,10 +645,33 @@ func (x *seaweedKeepConnectedServer) Recv() (*ClientListenRequest, error) {
|
||||
return m, nil
|
||||
}
|
||||
|
||||
func _Seaweed_LookupVolume_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
|
||||
in := new(LookupVolumeRequest)
|
||||
if err := dec(in); err != nil {
|
||||
return nil, err
|
||||
}
|
||||
if interceptor == nil {
|
||||
return srv.(SeaweedServer).LookupVolume(ctx, in)
|
||||
}
|
||||
info := &grpc.UnaryServerInfo{
|
||||
Server: srv,
|
||||
FullMethod: "/master_pb.Seaweed/LookupVolume",
|
||||
}
|
||||
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
|
||||
return srv.(SeaweedServer).LookupVolume(ctx, req.(*LookupVolumeRequest))
|
||||
}
|
||||
return interceptor(ctx, in, info, handler)
|
||||
}
|
||||
|
||||
var _Seaweed_serviceDesc = grpc.ServiceDesc{
|
||||
ServiceName: "master_pb.Seaweed",
|
||||
HandlerType: (*SeaweedServer)(nil),
|
||||
Methods: []grpc.MethodDesc{},
|
||||
Methods: []grpc.MethodDesc{
|
||||
{
|
||||
MethodName: "LookupVolume",
|
||||
Handler: _Seaweed_LookupVolume_Handler,
|
||||
},
|
||||
},
|
||||
Streams: []grpc.StreamDesc{
|
||||
{
|
||||
StreamName: "SendHeartbeat",
|
||||
@ -553,51 +692,59 @@ var _Seaweed_serviceDesc = grpc.ServiceDesc{
|
||||
func init() { proto.RegisterFile("master.proto", fileDescriptor0) }
|
||||
|
||||
var fileDescriptor0 = []byte{
|
||||
// 724 bytes of a gzipped FileDescriptorProto
|
||||
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||||
// 855 bytes of a gzipped FileDescriptorProto
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|
||||
0xa2, 0xa4, 0x6a, 0x29, 0x0d, 0xf7, 0x9c, 0x89, 0xb7, 0xb6, 0xa5, 0xa3, 0xb3, 0x78, 0x6b, 0xb8,
|
||||
0x3a, 0x31, 0xa7, 0xe7, 0x4d, 0xc0, 0xdc, 0xfa, 0x27, 0x63, 0xdc, 0x3e, 0x4e, 0x7f, 0x82, 0xf1,
|
||||
0xce, 0xbd, 0x11, 0xc6, 0x0c, 0xbe, 0x93, 0xca, 0xda, 0x46, 0xf1, 0x8a, 0x4a, 0xa6, 0x6b, 0xb7,
|
||||
0xa0, 0xee, 0x64, 0x04, 0x71, 0xfb, 0x67, 0xe6, 0xb0, 0x67, 0xe7, 0x30, 0x68, 0x90, 0x8b, 0x5c,
|
||||
0x45, 0x9f, 0xc2, 0xf1, 0x9c, 0x33, 0x14, 0xfa, 0x8a, 0x29, 0x8d, 0x22, 0xc1, 0x5f, 0x96, 0xa8,
|
||||
0xb4, 0xa9, 0x20, 0x68, 0x81, 0x6e, 0xfd, 0xad, 0x1d, 0xfd, 0x0a, 0x87, 0xcd, 0xe8, 0x5c, 0x95,
|
||||
0x99, 0x9d, 0x1b, 0xd3, 0x18, 0xb3, 0xf7, 0x8d, 0x93, 0x31, 0x3b, 0x1f, 0x04, 0xbf, 0xfb, 0x41,
|
||||
0xd8, 0xde, 0x98, 0xde, 0xbf, 0x6f, 0x4c, 0xff, 0xfd, 0x8d, 0xf9, 0x01, 0x8e, 0xaf, 0xca, 0xf2,
|
||||
0x76, 0x59, 0x35, 0x34, 0x5a, 0xae, 0xbb, 0x2f, 0xf4, 0x66, 0x3d, 0x53, 0x73, 0xfd, 0xc2, 0xce,
|
||||
0xc4, 0xfa, 0xdd, 0x89, 0x8d, 0xfe, 0xf4, 0xe0, 0x64, 0x37, 0xad, 0xdb, 0xc5, 0x9f, 0xe1, 0x78,
|
||||
0x9d, 0x37, 0xe5, 0xee, 0xcd, 0x4d, 0x81, 0xd1, 0xd9, 0x8b, 0x2d, 0x31, 0x1f, 0x8a, 0x6e, 0x3f,
|
||||
0x1f, 0x79, 0xdb, 0xac, 0xe4, 0xe8, 0xae, 0x83, 0xa8, 0xe9, 0x0a, 0x26, 0x5d, 0x37, 0x33, 0xd0,
|
||||
0xeb, 0xaa, 0xae, 0xb3, 0xc3, 0x36, 0x92, 0x7c, 0x01, 0xc1, 0x86, 0x88, 0x6f, 0x89, 0x1c, 0xef,
|
||||
0x10, 0x71, 0xb5, 0x36, 0x5e, 0xe4, 0x04, 0xf6, 0x50, 0xca, 0xb2, 0xfd, 0x10, 0x34, 0x87, 0xe8,
|
||||
0x2b, 0x18, 0xfe, 0x6f, 0x15, 0xcf, 0xfe, 0xf2, 0x60, 0x70, 0x83, 0xf4, 0x1e, 0x31, 0x27, 0x17,
|
||||
0x30, 0xbe, 0x41, 0x91, 0x6f, 0x7e, 0x1b, 0x27, 0x5b, 0x7c, 0xd6, 0xe8, 0xf4, 0xe9, 0x43, 0x68,
|
||||
0xdb, 0xab, 0xe8, 0x51, 0xec, 0xbd, 0xf0, 0xc8, 0x35, 0x8c, 0x2f, 0x11, 0xab, 0x79, 0x29, 0x04,
|
||||
0x66, 0x1a, 0x73, 0xf2, 0x6c, 0x2b, 0xe8, 0x81, 0x21, 0x9d, 0x3e, 0x79, 0xef, 0x6b, 0xdd, 0xbe,
|
||||
0xc9, 0x65, 0xfc, 0x1e, 0x0e, 0xb6, 0xb5, 0xd9, 0x49, 0xf8, 0xc0, 0x24, 0x4d, 0x9f, 0xff, 0x87,
|
||||
0xa8, 0xd1, 0xa3, 0xc5, 0xbe, 0xfd, 0x6b, 0x7e, 0xf9, 0x77, 0x00, 0x00, 0x00, 0xff, 0xff, 0xa1,
|
||||
0x9f, 0x87, 0x2e, 0x45, 0x07, 0x00, 0x00,
|
||||
}
|
||||
|
||||
@ -132,17 +132,6 @@ func submitForClientHandler(w http.ResponseWriter, r *http.Request, masterUrl st
|
||||
return
|
||||
}
|
||||
|
||||
func deleteForClientHandler(w http.ResponseWriter, r *http.Request, masterUrl string) {
|
||||
r.ParseForm()
|
||||
fids := r.Form["fid"]
|
||||
ret, err := operation.DeleteFiles(masterUrl, fids)
|
||||
if err != nil {
|
||||
writeJsonError(w, r, http.StatusInternalServerError, err)
|
||||
return
|
||||
}
|
||||
writeJsonQuiet(w, r, http.StatusAccepted, ret)
|
||||
}
|
||||
|
||||
func parseURLPath(path string) (vid, fid, filename, ext string, isVolumeIdOnly bool) {
|
||||
switch strings.Count(path, "/") {
|
||||
case 3:
|
||||
|
||||
@ -110,10 +110,7 @@ func (fs *FilerServer) CreateEntry(ctx context.Context, req *filer_pb.CreateEntr
|
||||
fullpath := filer2.FullPath(filepath.Join(req.Directory, req.Entry.Name))
|
||||
chunks, garbages := filer2.CompactFileChunks(req.Entry.Chunks)
|
||||
|
||||
for _, garbage := range garbages {
|
||||
glog.V(0).Infof("deleting %s garbage chunk: %v, [%d, %d)", fullpath, garbage.FileId, garbage.Offset, garbage.Offset+int64(garbage.Size))
|
||||
fs.filer.DeleteFileByFileId(garbage.FileId)
|
||||
}
|
||||
fs.filer.DeleteChunks(garbages)
|
||||
|
||||
err = fs.filer.CreateEntry(&filer2.Entry{
|
||||
FullPath: fullpath,
|
||||
@ -168,14 +165,8 @@ func (fs *FilerServer) UpdateEntry(ctx context.Context, req *filer_pb.UpdateEntr
|
||||
}
|
||||
|
||||
if err = fs.filer.UpdateEntry(newEntry); err == nil {
|
||||
for _, garbage := range unusedChunks {
|
||||
glog.V(0).Infof("deleting %s old chunk: %v, [%d, %d)", fullpath, garbage.FileId, garbage.Offset, garbage.Offset+int64(garbage.Size))
|
||||
fs.filer.DeleteFileByFileId(garbage.FileId)
|
||||
}
|
||||
for _, garbage := range garbages {
|
||||
glog.V(0).Infof("deleting %s garbage chunk: %v, [%d, %d)", fullpath, garbage.FileId, garbage.Offset, garbage.Offset+int64(garbage.Size))
|
||||
fs.filer.DeleteFileByFileId(garbage.FileId)
|
||||
}
|
||||
fs.filer.DeleteChunks(unusedChunks)
|
||||
fs.filer.DeleteChunks(garbages)
|
||||
}
|
||||
|
||||
fs.filer.NotifyUpdateEvent(entry, newEntry, true)
|
||||
|
||||
28
weed/server/master_grpc_server_lookup.go
Normal file
28
weed/server/master_grpc_server_lookup.go
Normal file
@ -0,0 +1,28 @@
|
||||
package weed_server
|
||||
|
||||
import (
|
||||
"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
|
||||
"context"
|
||||
)
|
||||
|
||||
func (ms *MasterServer) LookupVolume(ctx context.Context, req *master_pb.LookupVolumeRequest) (*master_pb.LookupVolumeResponse, error) {
|
||||
resp := &master_pb.LookupVolumeResponse{}
|
||||
volumeLocations := ms.lookupVolumeId(req.VolumeIds, req.Collection)
|
||||
|
||||
for _, result := range volumeLocations {
|
||||
var locations []*master_pb.Location
|
||||
for _, loc := range result.Locations {
|
||||
locations = append(locations, &master_pb.Location{
|
||||
Url: loc.Url,
|
||||
PublicUrl: loc.PublicUrl,
|
||||
})
|
||||
}
|
||||
resp.VolumeIdLocations = append(resp.VolumeIdLocations, &master_pb.LookupVolumeResponse_VolumeIdLocation{
|
||||
VolumeId: result.VolumeId,
|
||||
Locations: locations,
|
||||
Error: result.Error,
|
||||
})
|
||||
}
|
||||
|
||||
return resp, nil
|
||||
}
|
||||
@ -76,12 +76,10 @@ func NewMasterServer(r *mux.Router, port int, metaFolder string,
|
||||
r.HandleFunc("/dir/lookup", ms.proxyToLeader(ms.guard.WhiteList(ms.dirLookupHandler)))
|
||||
r.HandleFunc("/dir/status", ms.proxyToLeader(ms.guard.WhiteList(ms.dirStatusHandler)))
|
||||
r.HandleFunc("/col/delete", ms.proxyToLeader(ms.guard.WhiteList(ms.collectionDeleteHandler)))
|
||||
r.HandleFunc("/vol/lookup", ms.proxyToLeader(ms.guard.WhiteList(ms.volumeLookupHandler)))
|
||||
r.HandleFunc("/vol/grow", ms.proxyToLeader(ms.guard.WhiteList(ms.volumeGrowHandler)))
|
||||
r.HandleFunc("/vol/status", ms.proxyToLeader(ms.guard.WhiteList(ms.volumeStatusHandler)))
|
||||
r.HandleFunc("/vol/vacuum", ms.proxyToLeader(ms.guard.WhiteList(ms.volumeVacuumHandler)))
|
||||
r.HandleFunc("/submit", ms.guard.WhiteList(ms.submitFromMasterServerHandler))
|
||||
r.HandleFunc("/delete", ms.guard.WhiteList(ms.deleteFromMasterServerHandler))
|
||||
r.HandleFunc("/stats/health", ms.guard.WhiteList(statsHealthHandler))
|
||||
r.HandleFunc("/stats/counter", ms.guard.WhiteList(statsCounterHandler))
|
||||
r.HandleFunc("/stats/memory", ms.guard.WhiteList(statsMemoryHandler))
|
||||
|
||||
@ -58,15 +58,6 @@ func (ms *MasterServer) dirLookupHandler(w http.ResponseWriter, r *http.Request)
|
||||
writeJsonQuiet(w, r, httpStatus, location)
|
||||
}
|
||||
|
||||
// This can take batched volumeIds, &volumeId=x&volumeId=y&volumeId=z
|
||||
func (ms *MasterServer) volumeLookupHandler(w http.ResponseWriter, r *http.Request) {
|
||||
r.ParseForm()
|
||||
vids := r.Form["volumeId"]
|
||||
collection := r.FormValue("collection") //optional, but can be faster if too many collections
|
||||
volumeLocations := ms.lookupVolumeId(vids, collection)
|
||||
writeJsonQuiet(w, r, http.StatusOK, volumeLocations)
|
||||
}
|
||||
|
||||
func (ms *MasterServer) dirAssignHandler(w http.ResponseWriter, r *http.Request) {
|
||||
stats.AssignRequest()
|
||||
requestedCount, e := strconv.ParseUint(r.FormValue("count"), 10, 64)
|
||||
|
||||
@ -119,14 +119,6 @@ func (ms *MasterServer) submitFromMasterServerHandler(w http.ResponseWriter, r *
|
||||
}
|
||||
}
|
||||
|
||||
func (ms *MasterServer) deleteFromMasterServerHandler(w http.ResponseWriter, r *http.Request) {
|
||||
if ms.Topo.IsLeader() {
|
||||
deleteForClientHandler(w, r, ms.selfUrl(r))
|
||||
} else {
|
||||
deleteForClientHandler(w, r, ms.Topo.RaftServer.Leader())
|
||||
}
|
||||
}
|
||||
|
||||
func (ms *MasterServer) HasWritableVolume(option *topology.VolumeGrowOption) bool {
|
||||
vl := ms.Topo.GetVolumeLayout(option.Collection, option.ReplicaPlacement, option.Ttl)
|
||||
return vl.GetActiveVolumeCount(option) > 0
|
||||
|
||||
@ -62,7 +62,6 @@ func NewVolumeServer(adminMux, publicMux *http.ServeMux, ip string,
|
||||
adminMux.HandleFunc("/stats/counter", vs.guard.WhiteList(statsCounterHandler))
|
||||
adminMux.HandleFunc("/stats/memory", vs.guard.WhiteList(statsMemoryHandler))
|
||||
adminMux.HandleFunc("/stats/disk", vs.guard.WhiteList(vs.statsDiskHandler))
|
||||
adminMux.HandleFunc("/delete", vs.guard.WhiteList(vs.batchDeleteHandler))
|
||||
adminMux.HandleFunc("/", vs.privateStoreHandler)
|
||||
if publicMux != adminMux {
|
||||
// separated admin and public port
|
||||
|
||||
@ -109,71 +109,6 @@ func (vs *VolumeServer) DeleteHandler(w http.ResponseWriter, r *http.Request) {
|
||||
|
||||
}
|
||||
|
||||
//Experts only: takes multiple fid parameters. This function does not propagate deletes to replicas.
|
||||
func (vs *VolumeServer) batchDeleteHandler(w http.ResponseWriter, r *http.Request) {
|
||||
r.ParseForm()
|
||||
var ret []operation.DeleteResult
|
||||
now := uint64(time.Now().Unix())
|
||||
for _, fid := range r.Form["fid"] {
|
||||
vid, id_cookie, err := operation.ParseFileId(fid)
|
||||
if err != nil {
|
||||
ret = append(ret, operation.DeleteResult{
|
||||
Fid: fid,
|
||||
Status: http.StatusBadRequest,
|
||||
Error: err.Error()})
|
||||
continue
|
||||
}
|
||||
n := new(storage.Needle)
|
||||
volumeId, _ := storage.NewVolumeId(vid)
|
||||
n.ParsePath(id_cookie)
|
||||
// glog.V(4).Infoln("batch deleting", n)
|
||||
cookie := n.Cookie
|
||||
if _, err := vs.store.ReadVolumeNeedle(volumeId, n); err != nil {
|
||||
ret = append(ret, operation.DeleteResult{
|
||||
Fid: fid,
|
||||
Status: http.StatusNotFound,
|
||||
Error: err.Error(),
|
||||
})
|
||||
continue
|
||||
}
|
||||
|
||||
if n.IsChunkedManifest() {
|
||||
ret = append(ret, operation.DeleteResult{
|
||||
Fid: fid,
|
||||
Status: http.StatusNotAcceptable,
|
||||
Error: "ChunkManifest: not allowed in batch delete mode.",
|
||||
})
|
||||
continue
|
||||
}
|
||||
|
||||
if n.Cookie != cookie {
|
||||
ret = append(ret, operation.DeleteResult{
|
||||
Fid: fid,
|
||||
Status: http.StatusBadRequest,
|
||||
Error: "File Random Cookie does not match.",
|
||||
})
|
||||
glog.V(0).Infoln("deleting", fid, "with unmaching cookie from ", r.RemoteAddr, "agent", r.UserAgent())
|
||||
return
|
||||
}
|
||||
n.LastModified = now
|
||||
if size, err := vs.store.Delete(volumeId, n); err != nil {
|
||||
ret = append(ret, operation.DeleteResult{
|
||||
Fid: fid,
|
||||
Status: http.StatusInternalServerError,
|
||||
Error: err.Error()},
|
||||
)
|
||||
} else {
|
||||
ret = append(ret, operation.DeleteResult{
|
||||
Fid: fid,
|
||||
Status: http.StatusAccepted,
|
||||
Size: int(size)},
|
||||
)
|
||||
}
|
||||
}
|
||||
|
||||
writeJsonQuiet(w, r, http.StatusAccepted, ret)
|
||||
}
|
||||
|
||||
func setEtag(w http.ResponseWriter, etag string) {
|
||||
if etag != "" {
|
||||
if strings.HasPrefix(etag, "\"") {
|
||||
|
||||
@ -54,6 +54,19 @@ func (vc *vidMap) LookupFileId(fileId string) (fullUrl string, err error) {
|
||||
return "http://" + serverUrl + "/" + fileId, nil
|
||||
}
|
||||
|
||||
func (vc *vidMap) LookupVolumeServer(fileId string) (volumeServer string, err error) {
|
||||
parts := strings.Split(fileId, ",")
|
||||
if len(parts) != 2 {
|
||||
return "", errors.New("Invalid fileId " + fileId)
|
||||
}
|
||||
serverUrl, lookupError := vc.LookupVolumeServerUrl(parts[0])
|
||||
if lookupError != nil {
|
||||
return "", lookupError
|
||||
}
|
||||
return serverUrl, nil
|
||||
}
|
||||
|
||||
|
||||
func (vc *vidMap) GetLocations(vid uint32) (locations []Location) {
|
||||
vc.RLock()
|
||||
defer vc.RUnlock()
|
||||
|
||||
Loading…
Reference in New Issue
Block a user