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From "Muhammad Faisal" <faisalu...@yahoo.com>
Subject Re: No caching of Octet Stream from Filehippo
Date Wed, 30 Mar 2016 20:13:50 GMT
The content is being cached but everytime when im attempting to download 
the same file the origin is responding with a different URL everytime. 
The previously downloaded URL is cached properly:

459368207.221 22871 119.73.7.11 ERR_CLIENT_ABORT/200 3774362 GET 
http://fs37.filehippo.com/1697/46cfd241f1da4ae9812f512f7b36643c/vlc-2.2.2-win64.exe 
- DIRECT/fs37.filehippo.com application/octet-stream
1459368253.311 41029 119.73.7.11 ERR_CLIENT_ABORT/200 6541785 GET 
http://fs37.filehippo.com/1697/46cfd241f1da4ae9812f512f7b36643c/vlc-2.2.2-win64.exe 
- DIRECT/fs37.filehippo.com application/octet-stream
1459368256.659 17 119.73.7.11 TCP_HIT/206 312 GET 
http://fs35.filehippo.com/6294/46cfd241f1da4ae9812f512f7b36643c/vlc-2.2.2-win64.exe 
- NONE/- application/octet-stream
First Time:
1459368105.128 272889 119.73.7.11 TCP_MISS/200 31367371 GET 
http://fs35.filehippo.com/6294/46cfd241f1da4ae9812f512f7b36643c/vlc-2.2.2-win64.exe 
- DIRECT/fs35.filehippo.com application/octet-stream
Second Attempt on direct URL:
1459368350.531 93590 119.73.7.11 TCP_HIT/206 31364779 GET 
http://fs35.filehippo.com/6294/46cfd241f1da4ae9812f512f7b36643c/vlc-2.2.2-win64.exe 
- NONE/- application/octet-stream
Difference in URL for the same file/object:

GET 
http://fs37.filehippo.com/1697/46cfd241f1da4ae9812f512f7b36643c/vlc-2.2.2-win64.exe

http://fs35.filehippo.com/6294/46cfd241f1da4ae9812f512f7b36643c/vlc-2.2.2-win64.exe

--
Regards,
Faisal.



------ Original Message ------
From: "Reindl Harald" <h.reindl@thelounge.net>
To: users@trafficserver.apache.org
Sent: 3/31/2016 12:50:36 AM
Subject: Re: No caching of Octet Stream from Filehippo

>
>
>Am 30.03.2016 um 21:42 schrieb Muhammad Faisal:
>>Here is the output of CURL, I have included origin headers in my
>>original email
>>
>>[root@wc01 /]# curl --head
>>http://fs37.filehippo.com/9546/46cfd241f1da4ae9812f512f7b36643c/vlc-2.2.2-win64.exe
>>
>>HTTP/1.1 200 OK
>>Content-Length: 90
>>Content-Type: text/html
>>Last-Modified: Fri, 17 Apr 2015 06:33:53 GMT
>>Accept-Ranges: bytes
>>ETag: "b4357379d878d01:0"
>>Server: Microsoft-IIS/7.5
>>Date: Wed, 30 Mar 2016 19:41:14 GMT
>
>"It seems the object caching is not happening even if "Last Modified"
>a proper origin would send cache-control headers
>
>but are ypu *really* sure it's not cached?
>
>what does the same curl-request against the proxy show with at least 
>two requests - see the growing ATS-"Age" header below
>
>[harry@srv-rhsoft:~]$ curl --head 
>http://local.rhsoft.net/images/pixel.gif
>HTTP/1.1 200 OK
>Date: Wed, 30 Mar 2016 19:46:29 GMT
>X-Content-Type-Options: nosniff
>Last-Modified: Wed, 28 May 2014 11:42:20 GMT
>ETag: "2b-4fa744e151f00"
>Accept-Ranges: bytes
>Content-Length: 43
>Cache-Control: max-age=60
>Expires: Wed, 30 Mar 2016 19:47:29 GMT
>Connection: close
>Content-Type: image/gif
>_____________________________
>
>
>[harry@srv-rhsoft:~]$ curl --head 
>http://www.rhsoft.net/images/pixel.gif
>HTTP/1.1 200 OK
>Date: Wed, 30 Mar 2016 19:49:38 GMT
>X-Content-Type-Options: nosniff
>Last-Modified: Wed, 28 May 2014 11:42:20 GMT
>ETag: "2b-4fa744e151f00"
>Accept-Ranges: bytes
>Content-Length: 43
>Cache-Control: max-age=60
>Expires: Wed, 30 Mar 2016 19:50:38 GMT
>Content-Type: image/gif
>Age: 0
>Connection: keep-alive
>
>[harry@srv-rhsoft:~]$ curl --head 
>http://www.rhsoft.net/images/pixel.gif
>HTTP/1.1 200 OK
>Date: Wed, 30 Mar 2016 19:49:38 GMT
>X-Content-Type-Options: nosniff
>Last-Modified: Wed, 28 May 2014 11:42:20 GMT
>ETag: "2b-4fa744e151f00"
>Accept-Ranges: bytes
>Content-Length: 43
>Cache-Control: max-age=60
>Expires: Wed, 30 Mar 2016 19:50:38 GMT
>Content-Type: image/gif
>Age: 1
>Connection: keep-alive
>
>[harry@srv-rhsoft:~]$ curl --head 
>http://www.rhsoft.net/images/pixel.gif
>HTTP/1.1 200 OK
>Date: Wed, 30 Mar 2016 19:49:38 GMT
>X-Content-Type-Options: nosniff
>Last-Modified: Wed, 28 May 2014 11:42:20 GMT
>ETag: "2b-4fa744e151f00"
>Accept-Ranges: bytes
>Content-Length: 43
>Cache-Control: max-age=60
>Expires: Wed, 30 Mar 2016 19:50:38 GMT
>Content-Type: image/gif
>Age: 2
>Connection: keep-alive
>
>[harry@srv-rhsoft:~]$ curl --head 
>http://www.rhsoft.net/images/pixel.gif
>HTTP/1.1 200 OK
>Date: Wed, 30 Mar 2016 19:49:38 GMT
>X-Content-Type-Options: nosniff
>Last-Modified: Wed, 28 May 2014 11:42:20 GMT
>ETag: "2b-4fa744e151f00"
>Accept-Ranges: bytes
>Content-Length: 43
>Cache-Control: max-age=60
>Expires: Wed, 30 Mar 2016 19:50:38 GMT
>Content-Type: image/gif
>Age: 3
>Connection: keep-alive
>
>[harry@srv-rhsoft:~]$ curl --head 
>http://www.rhsoft.net/images/pixel.gif
>HTTP/1.1 200 OK
>Date: Wed, 30 Mar 2016 19:49:38 GMT
>X-Content-Type-Options: nosniff
>Last-Modified: Wed, 28 May 2014 11:42:20 GMT
>ETag: "2b-4fa744e151f00"
>Accept-Ranges: bytes
>Content-Length: 43
>Cache-Control: max-age=60
>Expires: Wed, 30 Mar 2016 19:50:38 GMT
>Content-Type: image/gif
>Age: 4
>Connection: keep-alive
>
>


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