Hello!

On Mon, Feb 26, 2018 at 12:35:15PM +0530, pritam chavan wrote:

> Hi All,
>
> I am using open source NGINX as reverse proxy. There are certain URL which
> have URL parameters.
>
> I am getting following error while accessing this URL.
>
> 2018/02/22 15:11:08 [error] 1606#0: *21 upstream sent invalid chunked
> response while reading upstream, client: 10.109.1.4, server:
> XXX.XXXXXXXX.com, request: "GET /bsg/scrips HTTP/1.1", upstream: "
> http://127.0.0.1:8042/bsg/scrips", host: "XXX.XXXXXXXX.com:8030"
>
> 2018/02/22 15:11:47 [error] 1606#0: *24 upstream sent invalid chunked
> response while reading upstream, client: 10.109.1.4, server:
> XXX.XXXXXXXX.com, request: "GET /bsg/scrips HTTP/1.1", upstream: "
> http://127.0.0.1:8042/bsg/scrips", host: "XXX.XXXXXXXX.com:8030"

The message suggests the backend is broken and returns an invalid
response with broken chunked transfer encoding. Check your
backend.

--
Maxim Dounin
http://mdounin.ru/
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