# Tcp splicing

**URL:** <https://www.ruby-forum.com/t/tcp-splicing/227620>\
**Category:** NGINX\
**Created:** [March 21, 2013, 3:30pm UTC](https://www.ruby-forum.com/t/tcp-splicing/227620 "2013-03-21T15:30:59Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![SSHeSSbolt](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/dfb087/32.png) [@SSHeSSbolt](https://www.ruby-forum.com/u/SSHeSSbolt)\
**Post date:** [March 21, 2013, 3:30pm UTC](https://www.ruby-forum.com/t/tcp-splicing/227620/1 "2013-03-21T15:30:59Z")

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Hello,  
I am new in nginx and I’d like to know if nginx implements tcp-splicing  
system call.

Thanx

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Lukáš Heřbolt  
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**Author:** ![SSHeSSbolt](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/s/dfb087/32.png) [@SSHeSSbolt](https://www.ruby-forum.com/u/SSHeSSbolt)\
**Post date:** [March 21, 2013, 6:56pm UTC](https://www.ruby-forum.com/t/tcp-splicing/227620/2 "2013-03-21T18:56:41Z")

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On Thu, Mar 21, 2013 at 03:30:32PM +0100, Heřbolt, Lukáš wrote:

Hi there,

> I am new in nginx and I’d like to know if nginx implements tcp-splicing  
> system call.

If it does, I guess that the string “splice” will appear in the source  
code somewhere.

$ grep -r splice ~/nginx/nginx-1.2.7

It shouldn’t be too hard for you to check a development version.

## f

Francis D. [removed\_email\_address@domain.invalid](mailto:removed_email_address@domain.invalid)