[Bsd-sharp-list] BSD# -> FreeBSD ports tree merge done

[KillFill]

Hello.

I think your comment would me much more useful to discuss on a list of
mono. i.e.

mono or mono-devel at lists.ximian.com

AFAIK, i dont get any 411 issues.
How are you testing this?..
with a borwser?
do you have a test case?
How does mono 1.2.3 respond to your tests? 
does this happends with this version too?

good luck!


El jue, 08-02-2007 a las 03:17 -0500, L Kamenov escribió:
> On 2/6/07, L Kamenov <kamenovl at gmail.com> wrote:
> 
> I did some tests with mod_mono and xsp and I found something
> pretty odd. The problems started to appear when the webserver
> was returning 411s randomly.
> 
> I took the time and looked at the mechanism used to transfer data
> between mod_mono and mod-mono-server.
> 
> The interesting part in this case is the GetClientBlock(..) which will
> use a BinaryReader over a network stream (I guess in this case
> UnixSocket wrapped around in a Stream). From what I've seen so
> far mod_mono will send the size of the chunk and then the chunk itself.
> For example [size int4 = 8000][bytes[8000], which the above specified
> fn will read. However, I've noticed that in certain situations (currently
> unknown) the BinaryReader will read _LESS_ say 2048 when the header
> would've specified, say 8000.
> 
> There is another function called ShouldClientBlock(..) which would read
> data sent from mod_mono (to continue this should be ZERO). However
> because the stream was cut short (8000 - 2048), it will read an entirely
> wrong value, say 2192192921 and it will stop reading data.
> 
> Currently I worked around this by wrapping the BinaryReader in
> GetClientBlock(..)
> in a loop which will try and read all the bytes not just the fraction.
> 
> Tracing the BinaryReader will lead to the point where it will be easier to find
> where and why the above is happening.
> 
> If anyone have seen this before, please do let me know if you've found
> a solution.
> 
> 
> FreeBSD/amd64  5.4-STABLE
> 
> Mono JIT compiler version 1.2.2.1, (C) 2002-2006 Novell, Inc and
> Contributors. www.mono-project.com
>         TLS:           normal
>         GC:            Included Boehm (with typed GC)
>         SIGSEGV:       altstack
>         Disabled:      none
> 
> xsp.exe 1.2.1.0
> (c) (c) 2002-2006 Novell, Inc.
> Minimalistic web server for testing System.Web
> 
> Ports
> mod_mono-1.2.1
> mono-1.2.2.1
> xsp-1.2.1
> 
> 
> Thanks in advance
> 
> Lou
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