Configure long polling ===> Traefik v1.x


Is there a possibility to configure long polling on Traefik v1.x ? Actually, I use an application which was deployed on Google Kubernetes Engine and revers proxy Traefik v1.x.

Some web pages are not working and I have a disconnection from the web page.

Everything work fine without the revers proxy or using Traefik v2.x on another environment.

Thanks in advance for your support