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why udp recv slowly

 
Antoniov.
Honored Contributor

Re: why udp recv slowly

If you have multithread program you could use socket interface so your software is more portable. QIO is not quicker than socket interface.

Antonio Vigliotti
Antonio Maria Vigliotti
Wim Van den Wyngaert
Honored Contributor

Re: why udp recv slowly

100 frames per second doesn't even generate 0.2 MB per second. I would say that your program isn't following (thus the frames are received and the receive buffer is full and frames are lost) or may be the router in between isn't following (and he is dropping the fragments).

Post the output of ucx sho prot
for further analyzing.

Wim
Wim