This commit is contained in:
Chris Lu 2013-02-10 09:44:44 -08:00
parent d4e5a22e53
commit 79d11ac951
8 changed files with 30 additions and 30 deletions

View file

@ -10,12 +10,12 @@ import (
)
type Location struct {
Url string "url"
PublicUrl string "publicUrl"
Url string `json:"url"`
PublicUrl string `json:"publicUrl"`
}
type LookupResult struct {
Locations []Location "locations"
Error string "error"
Locations []Location `json:"locations"`
Error string `json:"error"`
}
//TODO: Add a caching for vid here

View file

@ -4,8 +4,8 @@ import ()
type NeedleValue struct {
Key Key
Offset uint32 "Volume offset" //since aligned to 8 bytes, range is 4G*8=32G
Size uint32 "Size of the data portion"
Offset uint32 `comment:"Volume offset"` //since aligned to 8 bytes, range is 4G*8=32G
Size uint32 `comment:"Size of the data portion"`
}
const (

View file

@ -19,20 +19,20 @@ const (
)
type Needle struct {
Cookie uint32 "random number to mitigate brute force lookups"
Id uint64 "needle id"
Size uint32 "sum of DataSize,Data,NameSize,Name,MimeSize,Mime"
Cookie uint32 `comment:"random number to mitigate brute force lookups"`
Id uint64 `comment:"needle id"`
Size uint32 `comment:"sum of DataSize,Data,NameSize,Name,MimeSize,Mime"`
DataSize uint32 "Data size" //version2
Data []byte "The actual file data"
Flags byte "boolean flags" //version2
DataSize uint32 `comment:"Data size"` //version2
Data []byte `comment:"The actual file data"`
Flags byte `comment:"boolean flags"` //version2
NameSize uint8 //version2
Name []byte "maximum 256 characters" //version2
Name []byte `comment:"maximum 256 characters"` //version2
MimeSize uint8 //version2
Mime []byte "maximum 256 characters" //version2
Mime []byte `comment:"maximum 256 characters"` //version2
Checksum CRC "CRC32 to check integrity"
Padding []byte "Aligned to 8 bytes"
Checksum CRC `comment:"CRC32 to check integrity"`
Padding []byte `comment:"Aligned to 8 bytes"`
}
func NewNeedle(r *http.Request) (n *Needle, fname string, e error) {

View file

@ -24,7 +24,7 @@ func (n *Needle) Append(w io.Writer, version Version) (size uint32, err error) {
defer func(s io.Seeker, off int64) {
if err != nil {
if _, e = s.Seek(off, 0); e != nil {
fmt.Printf("Failed to seek back to %d with error: %s\n", w, off, e)
fmt.Printf("Failed to seek %s back to %d with error: %s\n", w, off, e)
}
}
}(s, end)

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@ -18,22 +18,22 @@ func TestXYZ(t *testing.T) {
picked, ret := nl.RandomlyPickN(1)
if !ret || len(picked) != 1 {
t.Errorf("need to randomly pick 1 node")
t.Error("need to randomly pick 1 node")
}
picked, ret = nl.RandomlyPickN(4)
if !ret || len(picked) != 4 {
t.Errorf("need to randomly pick 4 nodes")
t.Error("need to randomly pick 4 nodes")
}
picked, ret = nl.RandomlyPickN(5)
if !ret || len(picked) != 5 {
t.Errorf("need to randomly pick 5 nodes")
t.Error("need to randomly pick 5 nodes")
}
picked, ret = nl.RandomlyPickN(6)
if ret || len(picked) != 0 {
t.Errorf("can not randomly pick 6 nodes:", ret, picked)
t.Error("can not randomly pick 6 nodes:", ret, picked)
}
}

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@ -41,7 +41,7 @@ func batchVacuumVolumeCompact(vl *VolumeLayout, vid storage.VolumeId, locationli
ch := make(chan bool, locationlist.Length())
for index, dn := range locationlist.list {
go func(index int, url string, vid storage.VolumeId) {
fmt.Println(index, "Start vacuuming", vid, "on", dn.Url())
fmt.Println(index, "Start vacuuming", vid, "on", url)
if e := vacuumVolume_Compact(url, vid); e != nil {
fmt.Println(index, "Error when vacuuming", vid, "on", url, e)
ch <- false

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@ -32,11 +32,11 @@ var cmdUpload = &Command{
}
type AssignResult struct {
Fid string "fid"
Url string "url"
PublicUrl string "publicUrl"
Fid string `json:"fid"`
Url string `json:"url"`
PublicUrl string `json:"publicUrl"`
Count int
Error string "error"
Error string `json:"error"`
}
func assign(count int) (*AssignResult, error) {
@ -74,9 +74,9 @@ func upload(filename string, server string, fid string) (int, error) {
}
type SubmitResult struct {
Fid string "fid"
Size int "size"
Error string "error"
Fid string `json:"fid"`
Size int `json:"size"`
Error string `json:"error"`
}
func submit(files []string) []SubmitResult {

View file

@ -242,7 +242,7 @@ func DeleteHandler(w http.ResponseWriter, r *http.Request) {
n.Size = 0
ret, err := store.Delete(volumeId, n)
if err != nil {
log.Printf("delete error: %s\n", err)
log.Println("delete error:", err)
return
}