[python-tulip] Re: asyncio lost udp packets

2016-06-09 Thread vpavesi
001A-$ tcpdump -i vlan645 -f "port 5" 30013 packets captured 30013 packets received by filter 0 packets dropped by kernel 001A-$ "0 packets dropped by kernel" It is interesting how kernel tell back to application that some packets was dropped due application not able to receive.

Re: [python-tulip] asyncio lost udp packets

2016-06-09 Thread Yury Selivanov
On 2016-06-09 9:50 AM, vpavesi wrote: I do have two threads, main to handle datagram_received add to queue and another to read from queue and handle tcp/json. Why are you using threads? Can you do everything in one thread and check how everything is working? Yury

[python-tulip] asyncio lost udp packets

2016-06-09 Thread vpavesi
hello, I did open this issue http://bugs.python.org/issue27271 and I got recommendation from to open a discussion . I do have a solution by UDP. + client generating traffic by SCTP -> server generating reports by UDP ( without any response back) ---> server asyncio receiving