Processing Chunked request/response

Dear all,

I heard that to process chunked request or response extra module or
patch is necessary.

I’ve met this log trying to upload a video file to nginx server:

client sent “Transfer-Encoding: chunked” header while reading client
request headers, client: xxxx., server: xxxx, request: “POST
/xxx/xxx/xxx? HTTP/1.1”, host: “xxx”

And there is no other error log but the file in not uploaded.
Is this problem able to be resolved using

And about the chunked response,
I wanna receive chunked streaming response on a nginx server.
I found a patch by Igor on [].
But the version is too low. Is there any patch or module for higher

Thank you!

Posted at Nginx Forum:,222835,222835#msg-222835