RSocket::Listen() and queue size

[stenlik]

Hi,

the RSocket::Listen() method has the qSize (queue size) parameter. The maximum value is defined by SOMAXCONN which is 5. What exactly this queue parameter specifies? Is it the maximal number of connections, which could wait, until they are joined with blank socket by method RSocked:Accept()? Could this be made bigger?

Thanks
STeN

[wizard_hu_]

Unfortunately I cannot check anything non-Symbian, but note that you have found SOMAXCONN in libc\sys\socket.h, which does not represent directly RSocket.
So you can try what happens if you are Listening with 5/6 (without Accept), and initiating 6 connections from some client(s).

[jitinarora]

hi Stenlik,
In RSocket::Listen(qSize), qSize signifies the max no of client sockets connection requests which a server can listen.
This can be increased also. It depends upon requirement.

[david.caabeiro]

Hi,

the RSocket::Listen() method has the qSize (queue size) parameter. The maximum value is defined by SOMAXCONN which is 5. What exactly this queue parameter specifies? Is it the maximal number of connections, which could wait, until they are joined with blank socket by method RSocked:Accept()? Could this be made bigger?

Thanks
STeN

Sten,

The OpenGroup spec can be a good read:
http://www.opengroup.org/onlinepubs/...ns/listen.html