From aaba9ad659721fc0e09ec76464505debc93fb18f Mon Sep 17 00:00:00 2001
From: chrislu <chris.lu@gmail.com>
Date: Sat, 15 Jan 2022 23:26:33 -0800
Subject: [PATCH] logs on non-zero data

---
 weed/filesys/page_writer/debug_content.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/weed/filesys/page_writer/debug_content.go b/weed/filesys/page_writer/debug_content.go
index 54ac9c61d..ccd5a55f6 100644
--- a/weed/filesys/page_writer/debug_content.go
+++ b/weed/filesys/page_writer/debug_content.go
@@ -10,8 +10,12 @@ func CheckByteZero(message string, p []byte, start, stop int64) {
 			break
 		}
 	}
-	if isAllZero && start != stop {
-		glog.Errorf("%s is all zeros [%d,%d)", message, start, stop)
+	if isAllZero {
+		if start != stop {
+			glog.Errorf("%s is all zeros [%d,%d)", message, start, stop)
+		}
+	} else {
+		glog.V(4).Infof("%s read some non-zero data [%d,%d)", message, start, stop)
 	}
 
 }