Re: TCP_MISS_ABORTED/000|

[Yuri <yvoinov@xxxxxxxxx>]

You can also play around with squid's config parameters to fit your LAN specifications.

13.03.2018 01:20, Juan Manuel P пишет:

I found a solutions to problem  TCP_MISS_ABORTED/000, we have a balance router tplink betwen the squid proxy server and the ISP, just eliminate the balance router tplinkand the problem desapear , later I will investigate the balance router to found a final solution, and tell us.

regards

2018-02-28 18:01 GMT-03:00 Yuri <yvoinov@xxxxxxxxx>:

Windows often spit on RFC due to do not disturb users. Squid is not.

Anyway, as you can see, from my side, with well-configured infrastructure and well-configured squid, is also no problem.

So, may be, somebody's hands like legs.... ;-)

01.03.2018 02:59, Juan Manuel P пишет:

We are migrating from a old proxy server kerio-win-route on windows to a squid proxy server.

The old proxy server no have problems.

regards.

2018-02-28 17:56 GMT-03:00 Yuri <yvoinov@xxxxxxxxx>:

Seems so. May be, ever ISP. Misconfigured MPLS can lead this errors.

01.03.2018 02:55, Juan Manuel P пишет:

Hello Yuri today on access.log a get a lot off TCP_MISS_ABORTED/000 on many diferentes sites:

28/Feb/2018:13:50:00 -0300 || - || 10.15.43.31 || TCP_MISS_ABORTED/000|| GET || http://loprincipal.com.ar/wp-content/plugins/wp-facebook-live-video/inc/style.css? || -
28/Feb/2018:13:50:00 -0300 || - || 10.15.43.31 || TCP_MISS_ABORTED/000|| GET || http://loprincipal.com.ar/wp-content/plugins/wp-facebook-live-video/inc/script.js? || -
28/Feb/2018:13:53:37 -0300 || - || 10.15.43.31 || TCP_MISS_ABORTED/000|| POST || http://m.addthis.com/live/red_lojson/100eng.json? || -
28/Feb/2018:13:54:09 -0300 || - || 10.15.43.31 || TCP_MISS_ABORTED/000|| POST || http://m.addthis.com/live/red_lojson/100eng.json? || -
28/Feb/2018:14:04:19 -0300 || - || 10.14.43.147 || TCP_MISS_ABORTED/000|| POST || http://m.addthis.com/live/red_lojson/100eng.json? || -
28/Feb/2018:14:04:19 -0300 || - || 10.14.43.147 || TCP_MISS_ABORTED/000|| POST || http://m.addthis.com/live/red_lojson/100eng.json? || -
28/Feb/2018:14:07:56 -0300 || - || 10.14.43.88 || TCP_MISS_ABORTED/000|| GET || http://ocsp2.globalsign.com/gsextendvalsha2g2/ME0wSzBJMEcwRTAJBgUrDgMCGgUABBRYCCQuHbjl0T2z%2Bv2quSEm8NK1fgQU2kB3Q2Uc%2BP6n4%2FRkgj5NQxMiMQICDGPo4Vlu6pcIoIq7tA%3D%3D || -
28/Feb/2018:14:08:11 -0300 || - || 10.14.43.88 || TCP_MISS_ABORTED/000|| GET || http://crl.globalsign.com/gs/gsextendvalsha2g2.crl || -
28/Feb/2018:14:11:56 -0300 || - || 10.15.43.30 || TCP_MISS_ABORTED/000|| GET || http://ipv6.msftncsi.com/ncsi.txt || -
28/Feb/2018:14:30:13 -0300 || - || 10.14.43.101 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com/comunes/imas/facebook.jpg || -
28/Feb/2018:14:30:13 -0300 || - || 10.14.43.101 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com/comunes/imas/youtube.jpg || -
28/Feb/2018:14:30:13 -0300 || - || 10.14.43.101 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com/personas/imas/dest_espectaculos.jpg || -
28/Feb/2018:14:30:13 -0300 || - || 10.14.43.101 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com/comunes/imas/img_youtube.gif || -
28/Feb/2018:14:30:13 -0300 || - || 10.14.43.101 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com/comunes/imas/facebook-pie.jpg || -
28/Feb/2018:15:13:48 -0300 || - || 10.14.43.162 || TCP_MISS_ABORTED/000|| POST || http://ocsp.usertrust.com/ || -
28/Feb/2018:15:34:18 -0300 || - || 10.14.43.77 || TCP_MISS_ABORTED/000|| GET || http://search.it.online.fr/covers/wp-content/Milo_Manara,_in_Giuseppe_Bergman,_2005_(Manet).jpg || -
28/Feb/2018:15:51:21 -0300 || - || 10.14.43.162 || TCP_MISS_ABORTED/000|| GET || http://csi.gstatic.com/csi? || -
28/Feb/2018:15:51:22 -0300 || - || 10.14.43.162 || TCP_MISS_ABORTED/404|| GET || http://www.snehashish.com/wp-content/themes/computers/images/slide-left.png || text/html
28/Feb/2018:15:52:42 -0300 || - || 10.14.43.159 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com.ar/personas/imas/dest_espectaculos.jpg || -
28/Feb/2018:15:52:42 -0300 || - || 10.14.43.159 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com.ar/comunes/imas/facebook.jpg || -
28/Feb/2018:15:52:42 -0300 || - || 10.14.43.159 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com.ar/comunes/imas/img_youtube.gif || -
28/Feb/2018:15:52:42 -0300 || - || 10.14.43.159 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com.ar/comunes/imas/facebook-pie.jpg || -
28/Feb/2018:15:52:42 -0300 || - || 10.14.43.159 || TCP_MISS_ABORTED/000|| GET || http://www.bancopatagonia.com.ar/comunes/imas/youtube.jpg || -
28/Feb/2018:16:18:53 -0300 || - || 192.168.43.57 || TCP_MISS_ABORTED/000|| GET || http://loprincipal.com.ar/wp-content/plugins/wp-facebook-live-video/inc/script.js? || -
28/Feb/2018:16:18:53 -0300 || - || 192.168.43.57 || TCP_MISS_ABORTED/000|| GET || http://loprincipal.com.ar/wp-content/plugins/wp-facebook-live-video/inc/style.css? || -

I thinking the problem is not in squid, maybe DNS or something similar.

regards.

2018-02-28 17:46 GMT-03:00 Yuri <yvoinov@xxxxxxxxx>:

Let's look on your server:

 # wget -S http://rionegro.gov.ar/download/images/00033636.jpg
--2018-03-01 02:37:38--  http://rionegro.gov.ar/download/images/00033636.jpg
Connecting to 127.0.0.1:3128... connected.
Proxy request sent, awaiting response...
  HTTP/1.1 200 OK
  Date: Wed, 28 Feb 2018 19:38:03 GMT
  Server: Apache
  Last-Modified: Wed, 28 Feb 2018 16:07:15 GMT
  Accept-Ranges: bytes
  Content-Length: 135872
  Content-Type: image/jpeg
  Age: 979
  X-Cache: HIT from rn-speed-unifix
  X-Cache: MISS from khorne
  X-Cache-Lookup: MISS from khorne:3128
  Connection: keep-alive
Length: 135872 (133K) [image/jpeg]
Saving to: '00033636.jpg'

00033636.jpg        100%[===================>] 132.69K  2.79KB/s    in 58s    

2018-03-01 02:38:39 (2.29 KB/s) - '00033636.jpg' saved [135872/135872]

All seems ok. A bit slow downloading - but ok.

May be, this is your regional connectivity issues? For example, slooooooooooow links, slooooooooooooow DNS, dropped packets, etc.?

01.03.2018 02:36, Juan Manuel P пишет:

Hello I send more data about the problem.

The problem occur for example on this page (see below). But not occur on the ssl/https version of the same page.

28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/media/components/youtubetv/ytv.css || -
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/media/components/youtubetv/principal.css || -
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/media/components/youtubetv/ytv.js || -
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/media/images/disenio/ini_nav.png || -
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/download/images/00033645.jpg || -
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/download/images/00033644.jpg || -
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MEM_HIT_ABORTED/200|| GET || http://rionegro.gov.ar/download/banner/00002923.jpg || image/jpeg
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/media/images/lema.png || -
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/media/images/logomarcarn.png || -
28/Feb/2018:17:19:00 -0300 || - || 10.12.43.20 || TCP_MISS_ABORTED/000|| GET || http://rionegro.gov.ar/download/images/00033636.jpg || -


And when the problem occur the page is waiting and slowly until upload complete.

Later the page upload whitout problem.


I see that the TCP_MISS_ABORTED appear only on some extension file, css, js, png, jpg. When are waiting for page upload complete this elements or componentes are not charged but the rest of the page yes. Some time later all the page is upload.

Regards.

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