Hello,
When measuring round trip time for the UDP echo client/server the C
version is much faster. I was wondering if there is anything I can do
to speed up.
My current code for client looks like this....
sock=socket(AF_INET,SOCK_DGRAM)
for x in range (1000):
sock.sendto("foo",(server,port))
a=sock.recv(256)
sock.close()
The server code looks like this:
UDPsock=socket(AF_INET,SOCK_DGRAM)
UDPSock.bind(addr)
while 1:
m,c=UDPsock,recvfrom(1024)
UDPsock.sendto('bar',c)
UDPsock.close()
I am measuring the round trip time using tcpdump. The C version is
giving me around 80 microseconds (average) and the python is giving me
close to 300 microseconds (average).
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