--- src/backend/storage/file/fd.c.orig	Wed Feb 28 14:51:29 2007
+++ src/backend/storage/file/fd.c	Wed Feb 28 14:54:17 2007
@@ -1342,7 +1342,7 @@
 	{
 		int			save_errno = errno;
 
-		elog(LOG, "Windows fopen(\"%s\",\"%s\") failed: code %lu, errno %d",
+		elog(DEBUG1, "Windows fopen(\"%s\",\"%s\") failed: code %lu, errno %d",
 			 name, mode, GetLastError(), save_errno);
 		errno = save_errno;
 	}