413 Nginx - Entity too large only with certain files

Question

I'm using Nginx which have this configuration:

user  nginx;
worker_processes  4;

error_log  /var/log/nginx/error.log warn;
pid        /var/run/nginx.pid;

events {
    worker_connections  1024;
}

http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    client_max_body_size 100M;

    access_log  /var/log/nginx/access.log;
    # Switch logging to console out to view via Docker
    #access_log /dev/stdout;
    #error_log /dev/stderr;

    sendfile        on;
    keepalive_timeout  65;
    
    include /etc/nginx/conf.d/*.conf;
    include /etc/nginx/sites-available/*.conf;
}

and also, php-fpm actually contains the following php.ini settings:

upload_max_filesize = 100M
max_file_uploads = 20
max_input_time = 60
memory_limit = 32M

When I upload images with a size of 7Mb no issue appear, but when I upload a file with 1200Kb with .mp3 extension, I get:

413 - Entity Too Large

this happen only with audio files, someone could explain me why?

Seems like Nginx cannot read the file weight from certain extension files.

Check the nginX error log and FPM error log. If there is not enough information - you may need to run nginX in `debug` mode. — IVO GELOV, Oct 21 '21 at 12:11
@IVOGELOV Checked both, and nothing is displayed when I upload the file — sfarzoso, Oct 22 '21 at 07:54
https://www.nginx.com/resources/wiki/start/topics/tutorials/debugging/ — IVO GELOV, Oct 22 '21 at 11:18
dup.. https://stackoverflow.com/questions/24306335/413-request-entity-too-large-file-upload-issue — Code4R7, Oct 28 '21 at 18:32
What method are you using to upload the file? Assuming a web form, what does a minimal version of the form html look like? — 404 Not Found, Oct 28 '21 at 18:39

413 Nginx - Entity too large only with certain files

0 Answers0