ETag from S3 did not match computed MD5

Server NGINX
#1

Hello, I am new in NGINX. I am using boto service with NGINX.

When I am sending a put request I get a response with ETag which does
not
match the MD5.

My question is: what could be the reason for that?

Thanks,
Ortal

Posted at Nginx Forum:
https://forum.nginx.org/read.php?2,263186,263186#msg-263186