Il 19/02/2012 14:37, john skaller ha scritto: > These days, 1 Meg is a trivially small block of data. I can't see any > reason 0MQ couldn't handle it.
Oh well, I'm sorry but I understood the messages should be *very* small, let's say some hundred of byte! I'm very happy to hear I'm wrong :) > On Windows there is a potentially faster way using sendfile, > that copies a disk file directly to a socket. > > But I'd just do it the simplest way. See if it works. I will. > Breaking the file up in to a multi-part message won't save on storage > because the whole thing is stored before it is sent or becomes > readable at the other end. > > Breaking it up into separate messages with separate ack's in user space > will just complicate your program. I was going to implement the second way. Otherwise how could I show the sending percentage? AFAIK 0MQ will advise me only when the whole message is received, won't it? > Libraries like 0MQ are designed to relieve you of some burdens. > Not much point using them if you try to take over what they're designed > to do. You're right. My difficult is to know what could be done. For this reason I asked here, after reading the doc. Thanks! Marco _______________________________________________ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev
