Fix ENHANCE_YOUR_CALM too_many_pings error for the proxy agent following https://blog.cloudflare.com/go-and-enhance-your-calm/

EmperorGentoo · EmperorGentoo · commit 95d1fee45c0a · 2025-11-17T15:24:21.000Z
diff --git a/agent/utils/utils.go b/agent/utils/utils.go
@@ -371,6 +371,7 @@ func postResponseWithRetries(client *http.Client, proxyURL, backendID, requestID
 			}
 			continue
 		}
+		io.Copy(io.Discard, proxyResp.Body)
 		proxyResp.Body.Close()
 		if 500 <= proxyResp.StatusCode && proxyResp.StatusCode < 600 {
 			if _, seekErr := proxyReadSeeker.Seek(0, io.SeekStart); seekErr != nil {

Original file line number	Diff line number	Diff line change
`@@ -371,6 +371,7 @@ func postResponseWithRetries(client *http.Client, proxyURL, backendID, requestID`
`371`	`371`	`}`
`372`	`372`	`continue`
`373`	`373`	`}`
	`374`	`+ io.Copy(io.Discard, proxyResp.Body)`
`374`	`375`	`proxyResp.Body.Close()`
`375`	`376`	`if 500 <= proxyResp.StatusCode && proxyResp.StatusCode < 600 {`
`376`	`377`	`if _, seekErr := proxyReadSeeker.Seek(0, io.SeekStart); seekErr != nil {`