# Error 400

**URL:** <https://www.ruby-forum.com/t/error-400/184718>\
**Category:** NGINX\
**Created:** [March 7, 2010, 11:26am UTC](https://www.ruby-forum.com/t/error-400/184718 "2010-03-07T11:26:48Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![ywdblog](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/y/51bf81/32.png) [@ywdblog](https://www.ruby-forum.com/u/ywdblog)\
**Post date:** [March 7, 2010, 11:26am UTC](https://www.ruby-forum.com/t/error-400/184718/1 "2010-03-07T11:26:48Z")

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suppose client send too many cookies to nginx, nginx will return error  
400, how to resolve it

thanks

Posted at Nginx Forum:

> **[error 400](https://forum.nginx.org/read.php?2,61022,61022#msg-61022)**
>
> suppose client send too many cookies to nginx, nginx will return error 400, how to resolve it thanks

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**Author:** ![ywdblog](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/y/51bf81/32.png) [@ywdblog](https://www.ruby-forum.com/u/ywdblog)\
**Post date:** [March 7, 2010, 9:02pm UTC](https://www.ruby-forum.com/t/error-400/184718/2 "2010-03-07T21:02:10Z")

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On Sun, 2010-03-07 at 05:26 -0500, ywdblog wrote:

> suppose client send too many cookies to nginx, nginx will return error 400, how to resolve it

Try this:

large\_client\_header\_buffers 4 8k;

> **[GitHub - nginxinc/nginx-wiki: ARCHIVED -- Source for the now archived NGINX Wiki...](https://github.com/nginxinc/nginx-wiki)**
>
> ARCHIVED -- Source for the now archived NGINX Wiki section of https://www.nginx.com

Regards,  
Cliff