Getting 502 Bad Gateway when posting to Jira Rest API while for the attachments end point

[Kexin Lu]

We are trying to post a recoding file around 70Mb to an issue as attachments.

We are able to post with a smaller file, it worked file.

But when posting a bigger file we get 502.

We think there is a nginx config issue for Jira Api server.

[Fabio Racobaldo _Herzum_]

Hi @Kexin Lu and welcome,

first of all you need to check attachment limit on jira side (https://confluence.atlassian.com/adminjiraserver/configuring-file-attachments-938847851.html) then you need to perform a check on reverse proxy configuration (https://www.tecmint.com/limit-file-upload-size-in-nginx/)

Hope this helps,

Fabio