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add log,changed a fatal to error

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wangyu- 2017-10-24 04:06:37 -05:00
parent 1ca82311ec
commit cf08bb735d
1 changed files with 7 additions and 4 deletions
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11
main.cpp
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@ -469,8 +469,10 @@ int client_event_loop()
socklen_t udp_new_addr_len = sizeof(sockaddr_in);
if ((data_len = recvfrom(local_listen_fd, data, max_data_len, 0,
(struct sockaddr *) &udp_new_addr_in, &udp_new_addr_len)) == -1) {
mylog(log_error,"recv_from error,this shouldnt happen at client\n");
myexit(1);
mylog(log_error,"recv_from error,this shouldnt happen,err=%s\n",strerror(errno));
continue;
//mylog(log_error,"recv_from error,this shouldnt happen at client\n");
//myexit(1);
};
if(!disable_mtu_warn&&data_len>=mtu_warn)
@ -702,8 +704,9 @@ int server_event_loop()
socklen_t udp_new_addr_len = sizeof(sockaddr_in);
if ((data_len = recvfrom(local_listen_fd, data, max_data_len, 0,
(struct sockaddr *) &udp_new_addr_in, &udp_new_addr_len)) == -1) {
mylog(log_error,"recv_from error,this shouldnt happen at client\n");
myexit(1);
mylog(log_error,"recv_from error,this shouldnt happen,err=%s\n",strerror(errno));
continue;
//myexit(1);
};
mylog(log_trace,"Received packet from %s:%d,len: %d\n", inet_ntoa(udp_new_addr_in.sin_addr),
ntohs(udp_new_addr_in.sin_port),data_len);