The POCO C++ Libraries are powerful cross-platform C++ libraries for building network- and internet-based applications that run on desktop, server, mobile, IoT, and embedded systems.
Hi!
Currently I'm learning C++ and network programming with Poco library. And I have a few question about how working TcpServer module and he's thread management.
I have a small and very easy project on TcpServer here https://github.com/Yukariin/SGO/tree/c%2B%2B and may be I doing something wrong?
Anyway, questions:
After compile and first run my server have 4 (four) threads. Why 4, not 1-2, for what it's doing?
Also, when I connect first two clients threads count not increasing, and still have 4. Next third, fourth and etc gets they own threads correctly. So, 2 of 4 first threads - is free slots for clients?
Also, after clients disconnect created thread for this client not removing.
For example, 4 client are connected, total thread getting up to 6. But if one, or more, clients disconnect threads count still have 6. And new client connection not raise new thread. So, after disconnect threads still have and waiting for new clients?
Yukariin
commented
10 years ago
Hi! Currently I'm learning C++ and network programming with Poco library. And I have a few question about how working TcpServer module and he's thread management. I have a small and very easy project on TcpServer here https://github.com/Yukariin/SGO/tree/c%2B%2B and may be I doing something wrong?
Anyway, questions:
Thanks.