id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
9439	boost::spawn core dump	ybb198602@…	chris_kohlhoff	"My program generate an core dump when I create 50000 coroutines.The number of coroutines is too big?

gcc version 3.4.5 20051201 (Red Hat 3.4.5-2)

My program is:
#include <boost/bind.hpp>
#include <boost/asio/io_service.hpp>
#include <boost/asio/ip/tcp.hpp>
#include <boost/asio/spawn.hpp>
#include <boost/asio/steady_timer.hpp>
#include <boost/asio/write.hpp>
#include <iostream>
#include <memory>
#include <sys/time.h>
#include <sys/resource.h>
#include <unistd.h>
                                                                                                                               
using boost::asio::ip::tcp;

void do_echo(boost::asio::yield_context yield,
    boost::asio::io_service *io_service) {
  for (; ;) {
    try {
      tcp::socket sock(*io_service);
      tcp::endpoint ep(boost::asio::ip::address::from_string(""127.0.0.1""), 19011);
      sock.async_connect(ep, yield);
      std::cout<< 1 <<std::endl ;
    }   
    catch (...) {
      std::cout<<""test"";
    }   
  }
}

int main(int argc, char* argv[]) {
  try {
    boost::asio::io_service io_service;
    for (int i=0; i<50000; ++i) {
      boost::asio::spawn(io_service, boost::bind(&do_echo, _1, &io_service));
    }   
    io_service.run();

  } catch(...) {
    std::cerr << ""Exception:\n"";
  }
  return 0;
}"	Bugs	new	To Be Determined	asio	Boost 1.54.0	Problem