Merge branch 'upstream_master' into store_s3cred

4 files changed, 29 insertions, 18 deletions

diff --git a/weed/util/compression.go b/weed/util/compression.go
index cf3ac7c57..9d52810cb 100644
--- a/weed/util/compression.go
+++ b/weed/util/compression.go
@@ -9,7 +9,7 @@ import (
 	"strings"
 
 	"github.com/chrislusf/seaweedfs/weed/glog"
-	"github.com/klauspost/compress/zstd"
+	// "github.com/klauspost/compress/zstd"
 )
 
 var (
@@ -55,19 +55,15 @@ func GzipData(input []byte) ([]byte, error) {
 	return buf.Bytes(), nil
 }
 
-var zstdEncoder, _ = zstd.NewWriter(nil)
-
-func ZstdData(input []byte) ([]byte, error) {
-	return zstdEncoder.EncodeAll(input, nil), nil
-}
-
 func DecompressData(input []byte) ([]byte, error) {
 	if IsGzippedContent(input) {
 		return ungzipData(input)
 	}
-	if IsZstdContent(input) {
-		return unzstdData(input)
-	}
+	/*
+		if IsZstdContent(input) {
+			return unzstdData(input)
+		}
+	*/
 	return input, UnsupportedCompression
 }
 
@@ -82,12 +78,6 @@ func ungzipData(input []byte) ([]byte, error) {
 	return output, err
 }
 
-var decoder, _ = zstd.NewReader(nil)
-
-func unzstdData(input []byte) ([]byte, error) {
-	return decoder.DecodeAll(input, nil)
-}
-
 func IsGzippedContent(data []byte) bool {
 	if len(data) < 2 {
 		return false
@@ -95,12 +85,26 @@ func IsGzippedContent(data []byte) bool {
 	return data[0] == 31 && data[1] == 139
 }
 
+/*
+var zstdEncoder, _ = zstd.NewWriter(nil)
+
+func ZstdData(input []byte) ([]byte, error) {
+	return zstdEncoder.EncodeAll(input, nil), nil
+}
+
+var decoder, _ = zstd.NewReader(nil)
+
+func unzstdData(input []byte) ([]byte, error) {
+	return decoder.DecodeAll(input, nil)
+}
+
 func IsZstdContent(data []byte) bool {
 	if len(data) < 4 {
 		return false
 	}
 	return data[3] == 0xFD && data[2] == 0x2F && data[1] == 0xB5 && data[0] == 0x28
 }
+*/
 
 /*
 * Default not to compressed since compression can be done on client side.
diff --git a/weed/util/constants.go b/weed/util/constants.go
index 0aeee111e..254f3cb59 100644
--- a/weed/util/constants.go
+++ b/weed/util/constants.go
@@ -5,7 +5,7 @@ import (
 )
 
 var (
-	VERSION = fmt.Sprintf("%s %d.%02d", sizeLimit, 2, 11)
+	VERSION = fmt.Sprintf("%s %d.%02d", sizeLimit, 2, 13)
 	COMMIT  = ""
 )
 
diff --git a/weed/util/http_util.go b/weed/util/http_util.go
index 7851d8293..2cd69b01b 100644
--- a/weed/util/http_util.go
+++ b/weed/util/http_util.go
@@ -374,3 +374,8 @@ func CloseResponse(resp *http.Response) {
 	io.Copy(ioutil.Discard, resp.Body)
 	resp.Body.Close()
 }
+
+func CloseRequest(req *http.Request) {
+	io.Copy(ioutil.Discard, req.Body)
+	req.Body.Close()
+}
diff --git a/weed/util/retry.go b/weed/util/retry.go
index 85c4d150d..7b0f2d3c3 100644
--- a/weed/util/retry.go
+++ b/weed/util/retry.go
@@ -22,9 +22,11 @@ func Retry(name string, job func() error) (err error) {
 		}
 		if strings.Contains(err.Error(), "transport") {
 			hasErr = true
-			glog.V(0).Infof("retry %s", name)
+			glog.V(0).Infof("retry %s: err: %v", name, err)
 			time.Sleep(waitTime)
 			waitTime += waitTime / 2
+		} else {
+			break
 		}
 	}
 	return err