hi,
I always call Receive (even if RcvdCount returns zero). When RcvdCount
returns zero then Receive returns -1 value. Is it normal?
What is property Multithreaded in TWServerSocket? Should it be set to
TRUE? In demo application property is set to FALSE and only client
sockets are set to TRUE.
Skála
Verzonden: donderdag 18 augustus 2011 8:05
Aan: twsocket@elists.org
Onderwerp: Re: [twsocket] multithread server
hi,
I always call Receive (even if RcvdCount returns zero). When RcvdCount
returns zero then Receive returns -1 value. Is it normal?
What is property Multithreaded
hi,
thank for reply.
there are about 150 clients (in average) connected at the same time.
sometimes program hang after 15 minutes of running, sometimes after
several hours.
I think there is no memory problem because server has a lot of memory
and when I check it using taskmanager there is a
Sometimes Windows triggers OnDataAvailable when no data is actually
available. This is how it works. It is safe to ignore it. The most important
is to call Recv (or any derivative) anyway. Using RcvdCount to decide to
call or no Recv is wrong. Always call Recv which is the only one to actually
Hi,
If OnDataAvailable triggers then you have to try to receive data, even if
RcvdCount (wich is unreliable) returns 0. If you don't receive then
OnDataAvailable will be called again in a closed loop en that is probably what
happens.
--
mvg, Wilfried
http://www.mestdagh.biz
