The actual problem is that it is not working on the .net port, i'm trying to understand why (zmq_poll on pair).
The actual polling is on the signaler of the mailbox, right? because the mailbox signaler is never signaled (except on the connect). I'm debugging both the .net port and libzmq to try and find the bug. if you have any directions that will help... On Sat, Nov 10, 2012 at 4:47 PM, Pieter Hintjens <[email protected]> wrote: > No problem. For what it's worth, copying/pasting code from the Guide > examples will reduce this kind of error. > > -Pieter > > On Sat, Nov 10, 2012 at 11:39 PM, Doron Somech <[email protected]> wrote: > > thanks, it is working now. > > > > > > On Sat, Nov 10, 2012 at 4:34 PM, Pieter Hintjens <[email protected]> wrote: > >> > >> Use ZMQ_POLLIN instead of POLLIN and it will work. > >> > >> -Pieter > >> > >> On Sat, Nov 10, 2012 at 11:14 PM, Doron Somech <[email protected]> > wrote: > >> > I may get it wrong, but this is the code i'm using the poll is blocked > >> > forever: > >> > > >> > int main (int argc, char *argv []) > >> > { > >> > void* ctx = zmq_ctx_new(); > >> > > >> > void *p1 = zmq_socket(ctx, ZMQ_PAIR); > >> > void *p2 = zmq_socket(ctx, ZMQ_PAIR); > >> > > >> > zmq_bind(p1, "inproc://d.inproc"); > >> > zmq_connect(p2, "inproc://d.inproc"); > >> > > >> > char arr[1]; > >> > arr[0] = 1; > >> > > >> > zmq_send(p1, arr, 1, 0); > >> > > >> > zmq_pollitem_t item; > >> > item.socket = p2; > >> > item.events = POLLIN; > >> > > >> > int result = zmq_poll(&item, 1, -1); > >> > > >> > return 0; > >> > } > >> > > >> > On Sat, Nov 10, 2012 at 4:07 PM, Pieter Hintjens <[email protected]> > wrote: > >> >> > >> >> Poll on PAIR sockets definitely works, we use this all the time. > >> >> > >> >> Can you make a minimal test case that shows the problem happening? It > >> >> could be that you've simply made an error in how you're calling > >> >> zmq_poll. > >> >> > >> >> -Pieter > >> >> > >> >> > >> >> On Sat, Nov 10, 2012 at 9:43 PM, Doron Somech <[email protected]> > >> >> wrote: > >> >> > Hi, > >> >> > > >> >> > I'm trying to build a reactor which will also listen to the monitor > >> >> > socket. > >> >> > the problem is that poll on a pair socket is not working. > >> >> > > >> >> > checking the code i found out that the send_activate_read is never > >> >> > called on > >> >> > a pair socket (which is causing the signaling on the socket the > poll > >> >> > is > >> >> > actually listen on). > >> >> > > >> >> > I don't want to create a thread for each socket i'm going to > monitor, > >> >> > other > >> >> > alternative is to configure the socket with receive timeout of zero > >> >> > and > >> >> > use > >> >> > don't wait option. > >> >> > > >> >> > I'm not sure that the second solution is a good one, because I want > >> >> > one > >> >> > thread to listen to both regular sockets and monitor sockets, > >> >> > with that solution i have to do zmq_poll (with small timeout) and > >> >> > after > >> >> > the > >> >> > poll call the recv for all the monitoring sockets. > >> >> > > >> >> > Any suggestions? > >> >> > > >> >> > Thanks, > >> >> > > >> >> > Doron > >> >> > > >> >> > _______________________________________________ > >> >> > zeromq-dev mailing list > >> >> > [email protected] > >> >> > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > >> >> > > >> >> _______________________________________________ > >> >> zeromq-dev mailing list > >> >> [email protected] > >> >> http://lists.zeromq.org/mailman/listinfo/zeromq-dev > >> > > >> > > >> > > >> > _______________________________________________ > >> > zeromq-dev mailing list > >> > [email protected] > >> > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > >> > > >> _______________________________________________ > >> zeromq-dev mailing list > >> [email protected] > >> http://lists.zeromq.org/mailman/listinfo/zeromq-dev > > > > > > > > _______________________________________________ > > zeromq-dev mailing list > > [email protected] > > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > > > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev >
_______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
