Hi Carlos

This looks like it’s to do with http 1.1 .. see the final recommendations in 
8.1.4 of RFC 2616 [1]

But you can hopefully override it using the windows registry (see [2])
HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
MaxConnectionsPerServer can be set to a value higher than 2. I guess you’d need 
an ANE to manipulate the registry though..

I’m curious how you’re connecting .. is it via a URLLoader type object, rather 
than a Socket? I don’t think the same limitation would be there if you just 
used TCP/IP sockets so you could potentially get around things that way..?


[1] https://www.w3.org/Protocols/rfc2616/rfc2616-sec8.html#sec8.1.4
[2] http://webdebug.net/2013/01/wininet-connection-limit/


cheers

   Andrew


From: Carlos Rovira [mailto:[email protected]]
Sent: 17 December 2018 10:32
To: [email protected]
Subject: [EXTERNAL] Apache Flex AIR Application problems with a limitation of 
two HTTP request on windows

Hi,

we are in the process of encapsulate an existing Apache Flex app in Adobe AIR 
to overcome the #flash2020 problem with browsers.

In this transition, we found a problem with Adobe AIR in windows with a limit 
of two HTTP request to the same server. This seems due to Adobe AIR using 
WinlNet on Windows that has this 2 limit http request.

Seems we didn't saw this problem with Flex in browsers since those left behind 
this limit and allow this days 6 concurrent calls, but AIR, since used WinlNet, 
continues with the 2 concurrent call limit, that is a problem nowadays.

In the other hand don't find any reference to this problem on the internet, or 
some solution to apply in Adobe ARI, so maybe there's something I'm missing, 
since this problem should be found by many people trying to leverage existing 
Flex apps in AIR (or even creating others).

Must say this problem is seen with request that needs several time (due to some 
server processing) to complete and send a response.

If anyone know some way to overcome this will be of great help

Thanks in advance for your help

--
Carlos Rovira
http://about.me/carlosrovira<https://clicktime.symantec.com/3CAjHDvPDYNNRmbd1BdTjb7Vc?u=http%3A%2F%2Fabout.me%2Fcarlosrovira>

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