telemetry: print debug output to stderr

pingcap · Jun 7, 2021 · 8be570b · 8be570b
1 parent c13763c
commit 8be570b
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/cmd/root.go b/cmd/root.go
@@ -249,7 +249,7 @@ func Execute() {
 				if err != nil {
 					log.Infof("report failed: %v", err)
 				}
-				fmt.Printf("report: %s\n", teleReport.String())
+				fmt.Fprintf(os.Stderr, "report: %s\n", teleReport.String())
 				if data, err := json.Marshal(teleReport); err == nil {
 					log.Debugf("report: %s\n", string(data))
 				}

diff --git a/components/cluster/command/root.go b/components/cluster/command/root.go
@@ -310,7 +310,7 @@ func Execute() {
 				if err != nil {
 					log.Infof("report failed: %v", err)
 				}
-				fmt.Printf("report: %s\n", teleReport.String())
+				fmt.Fprintf(os.Stderr, "report: %s\n", teleReport.String())
 				if data, err := json.Marshal(teleReport); err == nil {
 					log.Debugf("report: %s\n", string(data))
 				}