Re: [squid-users] Re: ICP and HTCP and StoreID

From: Eliezer Croitoru <eliezer_at_ngtech.co.il>
Date: Thu, 16 Jan 2014 09:14:15 +0200

Hey There,

Just note that the StoreID wiki was written during the design and testing.
I can think about a way to make squid do what you are talking about.

Eliezer

On 16/01/14 00:31, Niki Gorchilov wrote:
> Actually, it is working. I found two mistakes in my config - a typo in
> cache_peer_access directive and absence of 'allow-miss' in the
> cache_peer definition.
>
> After fixing them, inter cache communication is working only with
> altered URLs but this still does the job:
> - If UDP is MISS the originating peer makes a TCP connection to
> destination server and caches the result
> - if UDP is HIT, the call is forwarded via sibling with modified URL,
> but the sibling handles the request without problems
>
> UDP HIT request example:
> peer B: UDP_HIT/000 0 HTCP_TST
> http://c.youtube.com.squid.internal/videoplayback/09ebf166f4892e4f.140.712704-950271
> - HIER_NONE/- -
> peer B: TCP_HIT/200 237948 GET
> http://c.youtube.com.squid.internal/videoplayback/09ebf166f4892e4f.140.712704-950271
> - HIER_NONE/- application/octet-stream
> peer A: TCP_MISS/200 237948 GET
> http://r2---sn-bavc5aoxu-nv4e.googlevideo.com/videoplayback? -
> SIBLING_HIT/peerb application/octet-stream
>
> UDP MISS request example:
> peer B: UDP_MISS/000 0 HTCP_TST
> http://c.youtube.com.squid.internal/videoplayback/09ebf166f4892e4f.140.2138112-2375679
> - HIER_NONE/- -
> peer A: TCP_MISS/200 237938 GET
> http://r2---sn-bavc5aoxu-nv4e.googlevideo.com/videoplayback? -
> HIER_DIRECT/r2---sn-bavc5aoxu-nv4e.googlevideo.com
> application/octet-stream
>
> Case closed!
Received on Thu Jan 16 2014 - 07:14:45 MST

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