[JDEV] MIU, was: MSN transport questions
Alexey Shchepin
alexey at sevcom.net
Thu Sep 4 11:11:12 CDT 2003
Hello, lukasm!
On Wed, 03 Sep 2003 15:04:06 +0200, you said:
>> Why that? As far as I remember my courses C and Java have the same
>> expressive power.
>>
l> Java is 6-10 times slower than C.
Usually transports spend most of time inside select (poll, kqueue, etc) call.
And usually transport only parse packet and change its format. So you can
write it in language that 100 times slower than C, and it still will be able to
process hundreds of packets in second. But you will spend 10 times less time
than programming it in C.
More information about the JDev
mailing list