Re: [squid-users] Directives ignore-private and override-expire not working Squid 3.2 and 3.3

2013-11-26 Thread Le Trung, Kien
> On 26/11/2013 6:06 p.m., Le Trung, Kien wrote: >> Hi, Eliezer Croitoru >> >> I already sent the header in the first email. Is this the information you >> want ? >> = Squid 3.3.x >> HTTP/1.1 200 OK >> Cache-Control: priva

Re: [squid-users] Directives ignore-private and override-expire not working Squid 3.2 and 3.3

2013-11-25 Thread Le Trung, Kien
Hi, Eliezer Croitoru I already sent the header in the first email. Is this the information you want ? = Squid 3.3.x HTTP/1.1 200 OK Cache-Control: private Content-Length: 117991 Content-Type: text/html; charset=utf-8 Expires: Thu, 21 Nov 2013 03:12:14 GMT Server: Microsoft-IIS

Re: [squid-users] Directives ignore-private and override-expire not working Squid 3.2 and 3.3

2013-11-25 Thread Le Trung, Kien
rtant for the matter. > > Try to change the refresh_pattern and let see what happens. > > Eliezer > > > On 25/11/13 19:16, Le Trung, Kien wrote: >> >> Hello everyone, (sorry if this email is duplicate because I sent this >> by Outlook before but received no comments

[squid-users] Directives ignore-private and override-expire not working Squid 3.2 and 3.3

2013-11-25 Thread Le Trung, Kien
Hello everyone, (sorry if this email is duplicate because I sent this by Outlook before but received no comments about this problem). I’m using these configurations which work fine with squid 3.1 every items gets HIT. However these configurations don’t work properly with Squid 3.2 and 3.3, becau

Re: [squid-users] HIT and MISS on same URL

2013-04-07 Thread Le Trung, Kien
Still now I'm playing with "removing response variables" from original server responses header but, still not working. Following is one part of my log for bullet.gif, there are two file_size of the same object - ( 5329 - HIT, 5320 - MISS ) (format is: [%tl] "%rm %ru HTTP/%rv" %>Hs %h" "Accept: %{A

Re: [squid-users] HIT and MISS on same URL

2013-04-04 Thread Le Trung, Kien
yes, I altered mysite.com. Those requests come from unknown clients. I will test using different browser, to see how request headers affective I read some articles about remove: ETag; here: http://mark.koli.ch/2010/09/understanding-the-http-vary-header-and-caching-proxies-squid-etc.html But no l

Re: [squid-users] HIT and MISS on same URL

2013-04-04 Thread Le Trung, Kien
In my case, the scheme is reverse proxy On Fri, Apr 5, 2013 at 6:54 AM, Squidblacklist wrote: > I think the reason thats occurring is because that url is behind a load > balancing scheme, or CDN which is loading from a different web server, > notice the ip is different, so since its coming from d

[squid-users] HIT and MISS on same URL

2013-04-04 Thread Le Trung, Kien
Hi, When checking log file, I found that my squid returned MISS and then HIT again same URL (same file) and there are two file_sizes of for the URL (file). One file_size always get HIT and the other always MISS. Eg: 118.71.131.240 - - [05/Apr/2013:02:05:30 +0700] "GET http://res.mysite.com/vnn201

Re: [squid-users] Netflix+squid

2013-02-16 Thread Le Trung, Kien
You would need a proxy server for video streaming. On Fri, Feb 15, 2013 at 5:21 PM, wrote: > > > Hi Amos, > > I still haven't configured/deployed anything yet. My > approach is to have a server in the U.S. But I thought maybe there is a > better solution/approach to this deployment. Maybe a prox

Re: [squid-users] WARNING: accept_filter not supported on your OS

2012-12-05 Thread Le Trung, Kien
could be happening. > > If you can describe more about you infrastructure it will help. > > Note that this is a public list so remove any identifying and confidential > data from squid.conf. > > Best Regards, > Eliezer > > > > On 12/5/2012 9:59 AM, Le Trung

Re: [squid-users] WARNING: accept_filter not supported on your OS

2012-12-05 Thread Le Trung, Kien
onfigure options of squid build and squid.conf it will > give us a good look on why it may could be happening. > > If you can describe more about you infrastructure it will help. > > Note that this is a public list so remove any identifying and confidential > data from squid

Re: [squid-users] WARNING: accept_filter not supported on your OS

2012-12-04 Thread Le Trung, Kien
n Thu, Nov 29, 2012 at 10:07 AM, Le Trung, Kien wrote: > Dear, > > Yes, I didn't mention 500 MISS from start, but that the reason I > assumed that accept_filter makes different between my old cache and > new cache. > > Now, my old cache doesn't has any 500 MISS but

Re: [squid-users] WARNING: accept_filter not supported on your OS

2012-11-28 Thread Le Trung, Kien
e 500 MISS come from normal accesses as normal link (we're working on reverse proxy scheme) All new caches were rebuilt as you suggested above. Thanks, Trung Kien On Wed, Nov 28, 2012 at 6:54 PM, Amos Jeffries wrote: > On 28/11/2012 10:37 p.m., Le Trung, Kien wrote: >> >> Hi, &

Re: [squid-users] WARNING: accept_filter not supported on your OS

2012-11-28 Thread Le Trung, Kien
verse proxies. I'll back tomorrow to inform you if 500 MISS gone. Thanks and regards, Trung Kien. On Wed, Nov 28, 2012 at 1:36 PM, Amos Jeffries wrote: > On 28/11/2012 4:24 p.m., Le Trung, Kien wrote: >> >> Hi, >> >> Could anyone get accept_filter working on Ce

[squid-users] WARNING: accept_filter not supported on your OS

2012-11-27 Thread Le Trung, Kien
Hi, Could anyone get accept_filter working on CentOS 6.3 with squid-3.2.3 ? I have already got squid-3.1.18 working properly on CentOS 5.5. Start Squid with -d9 I got this: 2012/11/28 09:19:22 kid1| WARNING: accept_filter not supported on your OS -- Best Regards, Trung Kiên.

Re: [squid-users] [reverse proxy] ESTABLISHED on squid server

2011-06-22 Thread Le Trung Kien
Thank you, Amos, for your very clear answer. On Wed, Jun 22, 2011 at 7:51 PM, Amos Jeffries wrote: > On 22/06/11 22:54, Le Trung, Kien wrote: >> >> Hi, I trouble about how to reduce the ESTABLISHED statuses of connections. >> It always have approximately 6300 ESTABLISHED co

[squid-users] [reverse proxy] ESTABLISHED on squid server

2011-06-22 Thread Le Trung, Kien
Hi, I trouble about how to reduce the ESTABLISHED statuses of connections. It always have approximately 6300 ESTABLISHED connections when server at high load time of the day and just reduce below 1000 ESTABLISHED in the midnight. 1 established) 1 Foreign 5 FIN_WAIT2 6 LISTE

Re: [squid-users] FATAL: Too many queued redirector requests

2011-06-12 Thread Le Trung Kien
on working days to see what happen, but I thinks the problem may be caused by too much redirector programs spawning. Thank you. Kien Le. On Fri, Jun 10, 2011 at 1:27 PM, Amos Jeffries wrote: > On 09/06/11 20:16, Le Trung Kien wrote: >> >> Hi, I don't know how to handle mem

[squid-users] FATAL: Too many queued redirector requests

2011-06-09 Thread Le Trung Kien
Hi, I don't know how to handle memory for squid. Squid automatically breaks down itself and restarts: In my squid.conf I set: url_rewrite_children 120 startup=30 idle=100 concurrency=0 max_filedesc 7168 cache_swap_low 60 cache_swap_high 80 I notice that just one pending requests queued: 2011/06

Re: [squid-users] [Help] Reverse Proxy: suspend bulk requests for invalid urls

2011-05-17 Thread Le Trung Kien
Hi, I use both HEAD and GET and always get MISS for invalid_URLs but with valid_URLs, HIT still be returned. Kien Le. On Tue, May 17, 2011 at 1:31 PM, Amos Jeffries wrote: > On 13/05/11 17:36, Le Trung Kien wrote: >> >> I have just added the hard Expires value, but still MISS &g

Re: [squid-users] squid too many connections to cache_peers

2011-05-15 Thread Le Trung Kien
Hi there, Could this help ? cache_peer parent 0 no-query originserver name= max-conn=4000 Kien Le. On Mon, May 16, 2011 at 1:34 PM, Or Gerson wrote: > Thanks for the help, > > Just some clarification to understand the logic of squid: " Squid uses as > many connections to each peer as there a

Re: [squid-users] [Help] Reverse Proxy: suspend bulk requests for invalid urls

2011-05-12 Thread Le Trung Kien
05:34:17 GMT X-Cache: MISS On Fri, May 13, 2011 at 11:57 AM, Amos Jeffries wrote: > On 13/05/11 16:34, Le Trung Kien wrote: >> >> I have just modified the HTTP header respond of IIS Servers >> >> squidclient -m HEAD http://invalid_URL >> HTTP/1.0 404 Not Found &g

Re: [squid-users] [Help] Reverse Proxy: suspend bulk requests for invalid urls

2011-05-12 Thread Le Trung Kien
: MISS It still gets MISS :( Kien Le. On Fri, May 13, 2011 at 11:13 AM, Amos Jeffries wrote: > On 13/05/11 15:55, Le Trung Kien wrote: >> >> Hi, >> On the original servers, I'm using IIS6.0 and the 404b.html is the >> page returned when client requests non-exist

Re: [squid-users] [Help] Reverse Proxy: suspend bulk requests for invalid urls

2011-05-12 Thread Le Trung Kien
Cache: HIT I realize that the header squidclient receives when requesting an invalid URL is less and our squid still MISS. Kien Le. On Thu, May 12, 2011 at 1:57 PM, Amos Jeffries wrote: > > On 12/05/11 17:10, Le Trung Kien wrote: >> >> I realized that the server reply both 403

Re: [squid-users] [Help] Reverse Proxy: suspend bulk requests for invalid urls

2011-05-11 Thread Le Trung Kien
ault error page now : 404 TCP_MISS:FIRST_UP_PARENT Kien Le On Wed, May 11, 2011 at 10:12 AM, Amos Jeffries wrote: > On Wed, 11 May 2011 10:01:59 +0700, Le Trung Kien wrote: >> >> Hi, I checked that "negative_ttl" and it's definitely not in my squid.conf >> :)

Re: [squid-users] [Help] Reverse Proxy: suspend bulk requests for invalid urls

2011-05-10 Thread Le Trung Kien
rn the error page without validating those invalid URLs against original servers ? Thank you, Amos Kien Le. On Tue, May 10, 2011 at 7:27 PM, Amos Jeffries wrote: > On 10/05/11 20:58, Le Trung Kien wrote: >> >> Hi, we're trying Squid v3 for reverse proxy using, and explore that w

[squid-users] [Help] Reverse Proxy: suspend bulk requests for invalid urls

2011-05-10 Thread Le Trung Kien
Hi, we're trying Squid v3 for reverse proxy using, and explore that we receive too many access requests for old invalid URLs from client and this makes our Squid Caches slow down our original servers by attempting sending requests to retrieve information from original servers. This is from our squ