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clean up log fmt usage. Move to log for important data changes,

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warnings.
This commit is contained in:
Chris Lu
2013-07-13 19:44:24 -07:00
parent ae3245f1dc
commit ac15868694
10 changed files with 40 additions and 41 deletions
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10
go/storage/needle.go
View File

@@ -4,7 +4,7 @@ import (
"code.google.com/p/weed-fs/go/util"
"encoding/hex"
"errors"
"fmt"
"log"
"io/ioutil"
"mime"
"net/http"
@@ -43,13 +43,13 @@ func NewNeedle(r *http.Request) (n *Needle, e error) {
n = new(Needle)
form, fe := r.MultipartReader()
if fe != nil {
fmt.Println("MultipartReader [ERROR]", fe)
log.Println("MultipartReader [ERROR]", fe)
e = fe
return
}
part, fe := form.NextPart()
if fe != nil {
fmt.Println("Reading Multi part [ERROR]", fe)
log.Println("Reading Multi part [ERROR]", fe)
e = fe
return
}
@@ -114,7 +114,7 @@ func (n *Needle) ParsePath(fid string) {
length := len(fid)
if length <= 8 {
if length > 0 {
println("Invalid fid", fid, "length", length)
log.Println("Invalid fid", fid, "length", length)
}
return
}
@@ -136,7 +136,7 @@ func ParseKeyHash(key_hash_string string) (uint64, uint32) {
key_hash_bytes, khe := hex.DecodeString(key_hash_string)
key_hash_len := len(key_hash_bytes)
if khe != nil || key_hash_len <= 4 {
println("Invalid key_hash", key_hash_string, "length:", key_hash_len, "error", khe)
log.Println("Invalid key_hash", key_hash_string, "length:", key_hash_len, "error", khe)
return 0, 0
}
key := util.BytesToUint64(key_hash_bytes[0 : key_hash_len-4])

3
go/storage/needle_read_write.go
View File

@@ -5,6 +5,7 @@ import (
"errors"
"fmt"
"io"
"log"
"os"
)
@@ -26,7 +27,7 @@ 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 %s back to %d with error: %s\n", w, off, e)
log.Printf("Failed to seek %s back to %d with error: %s\n", w, off, e)
}
}
}(s, end)

4
go/storage/volume.go
View File

@@ -108,7 +108,7 @@ func (v *Volume) Size() int64 {
if e == nil {
return stat.Size()
}
fmt.Printf("Failed to read file size %s %s\n", v.dataFile.Name(), e.Error())
log.Printf("Failed to read file size %s %s\n", v.dataFile.Name(), e.Error())
return -1
}
func (v *Volume) Close() {
@@ -120,7 +120,7 @@ func (v *Volume) Close() {
func (v *Volume) maybeWriteSuperBlock() error {
stat, e := v.dataFile.Stat()
if e != nil {
fmt.Printf("failed to stat datafile %s: %s", v.dataFile, e)
log.Printf("failed to stat datafile %s: %s", v.dataFile, e)
return e
}
if stat.Size() == 0 {