tommystark / hermes Goto Github PK

Thanks for the super easy API.

Operating System: Ubuntu 16.04 LTS ( also on macOS 10.12.3 )
Compiler: gcc 5.4.0.
UDP Server: example hello world using Hermes[1]
UDP Client: Below provided python sample

Issue: I see the UDP server getting stuck/blocked with in 10 seconds.

import socket

IP_PORT = ("127.0.0.1", 27017)
MESSAGE1 = '$' * 1024

sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

while(True):
        sock.sendto( MESSAGE1, IP_PORT )

In example server, I suspected buffer.data() and commented out std::cout line. Still the issue persists.

Hi,
Compiler gives multiple definition error when "hermes.hpp" included multiple times it the project.

Multiple definition error is for two funcitons, hermes::internal::set_io_service(std::shared_ptrhermes::internal::io_service const&)' AND
hermes::internal::get_io_service(int)

Error:-
/tmp/ccJHnjth.o: In function hermes::internal::set_io_service(std::shared_ptr<hermes::internal::io_service> const&)': main.cpp:(.text+0x19b): multiple definition of hermes::internal::set_io_service(std::shared_ptrhermes::internal::io_service const&)'
/tmp/ccVlB1UB.o:test.cpp:(.text+0x19b): first defined here
/tmp/ccJHnjth.o: In function hermes::internal::get_io_service(int)': main.cpp:(.text+0x1d3): multiple definition of hermes::internal::get_io_service(int)'
/tmp/ccVlB1UB.o:test.cpp:(.text+0x1d3): first defined here
collect2: error: ld returned 1 exit status

Issue resolved when the closing braces of the namespaces moved from the 865th line to 886 in hermes.hpp.

Find a proper way to release the 8 bytes of the struct addrinfo *addr_infos in the method create_socket of the socket class.

So far, I am facing an error with valgrind when I am trying to free addr_infos.
error:> addr_infos points to unaddressable bytes.