From ed85b72bf5eb99209211b43d1b5441f0fbd2de04 Mon Sep 17 00:00:00 2001
From: Carsten Grohmann <mail@carstengrohmann.de>
Date: Wed, 27 Jan 2021 21:07:45 +0100
Subject: [PATCH] Add warning for failing metadata updates of large files

Metadata updates fail for large files if "-o nocopyapi" or
"-o nomultipart" is set.

This change is related to #1528
---
 src/s3fs.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/s3fs.cpp b/src/s3fs.cpp
index 04686d4..812a576 100644
--- a/src/s3fs.cpp
+++ b/src/s3fs.cpp
@@ -729,6 +729,7 @@ int put_headers(const char* path, headers_t& meta, bool is_copy, bool update_mti
     if(buf.st_size >= FIVE_GB){
         // multipart
         if(nocopyapi || nomultipart){
+            S3FS_PRN_WARN("Metadata update failed because the file is larger than 5GB and the options nocopyapi or nomultipart are set: [path=%s]", path);
             return -EFBIG;    // File too large
         }
         if(0 != (result = s3fscurl.MultipartHeadRequest(path, buf.st_size, meta, is_copy))){