How can I use the tacopie server to send a lot of messages?

[sirilvk]

Hi, I am using the tacopie server to handle a server internal to my application (a recovery server) and want to send a lot of messages. But the problem i see is immediately after all the async_writes the connection gets terminated even without checking if all the messages were successfully written onto the socket. Is there any way to confirm the same or at least wait till all the messages are flushed onto the socket.

Thanks,
Siril.

[sirilvk]

I have resolved the issue by directly sending out the message on the tcp_socket of the client. However would be nice to know if there is a way to force the async_write to flush all the data onto the socket.

Thanks,
Siril.

[yuangu]

how big is your data?

ssize_t wr_size = ::send(m_fd, data.data(), __TACOPIE_LENGTH(size_to_write), 0);
change to

ssize_t wr_size = 0;
while(wr_size < size_to_write) {
ssize_t sendLen = ::send(m_fd, data.data() + wr_size, __TACOPIE_LENGTH(size_to_write - wr_size), 0);
if(sendLen <= 0)
{
break;
}
wr_size += sendLen;
}