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-rw-r--r--modules/caddyhttp/reverseproxy/streaming.go6
1 files changed, 4 insertions, 2 deletions
diff --git a/modules/caddyhttp/reverseproxy/streaming.go b/modules/caddyhttp/reverseproxy/streaming.go
index 127c0f0..666cf48 100644
--- a/modules/caddyhttp/reverseproxy/streaming.go
+++ b/modules/caddyhttp/reverseproxy/streaming.go
@@ -145,7 +145,7 @@ func (h Handler) copyResponse(dst io.Writer, src io.Reader, flushInterval time.D
// of bytes written.
func (h Handler) copyBuffer(dst io.Writer, src io.Reader, buf []byte) (int64, error) {
if len(buf) == 0 {
- buf = make([]byte, 32*1024)
+ buf = make([]byte, defaultBufferSize)
}
var written int64
for {
@@ -252,6 +252,8 @@ func (c switchProtocolCopier) copyToBackend(errc chan<- error) {
var streamingBufPool = sync.Pool{
New: func() interface{} {
- return make([]byte, 32*1024)
+ return make([]byte, defaultBufferSize)
},
}
+
+const defaultBufferSize = 32 * 1024