-- Oguz YILMAZ On Tue, Nov 30, 2010 at 10:46 AM, Amos Jeffries <squid3_at_treenet.co.nz> wrote: > On 30/11/10 21:23, Oguz Yilmaz wrote: >> >> On Tue, Nov 30, 2010 at 10:05 AM, Amos Jeffries<squid3_at_treenet.co.nz> >> wrote: >>> >>> On 30/11/10 04:04, Oguz Yilmaz wrote: >>>> >>>> Graham, >>>> >>>> This is the best explanation I have seen about ongoing upload problem >>>> in proxy chains where squid is one part of the chain. >>>> >>>> On our systems, we use Squid 3.0.STABLE25. Before squid a >>>> dansguardian(DG) proxy exist to filter. Results of my tests: >>>> >>>> 1- >>>> DG+Squid 2.6.STABLE12: No problem of uploading >>>> DG+Squid 3.0.STABLE25: Problematic >>>> DG+Squid 3.1.8: Problematic >>>> DG+Squid 3.2.0.2: Problematic >>>> >>>> 2- We have mostly prıblems with the sites with web based upload status >>>> viewers. Like rapidshare, youtube etc... >>>> >>>> 3- If Squid is the only proxy, no problem of uploading. >>>> >>>> 4- ead_ahead_gap 16 KB does not resolv the problem >>>> >>>> >>>> Dear Developers, >>>> >>>> Can you propose some other workarounds for us to test? The problem is >>>> encountered with most active sites of the net, unfortunately. >>> >>> This sounds like the same problem as >>> http://bugs.squid-cache.org/show_bug.cgi?id=3017 >> > > Sorry, crossing bug reports in my head. > > This one is closer to the suck-everything behaviour you have seen: > http://bugs.squid-cache.org/show_bug.cgi?id=2910 > > both have an outside chance of working. > I have tried the patch proposed (BodyPipe.h). However does not work. Note: My system is based on Linux os. >> >> In my tests, no NTLM auth was used. >> The browser has proxy confguration targeting DG and DG uses squid as >> provider proxy. If you think it will work, I can try the patch >> located in the bug case. >> Upload will stop at about 1MB, so is it about SQUID_TCP_SO_RCVBUF? > > AIUI, Squid is supposed to read SQUID_TCP_SO_RCVBUF + read_ahead_gap and > wait for some of that to pass on to the server before grabbing some more. > > Amos > -- > Please be using > Current Stable Squid 2.7.STABLE9 or 3.1.9 > Beta testers wanted for 3.2.0.3 >Received on Tue Nov 30 2010 - 10:42:34 MST
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