https://github.com/zeromq/czmq/issues/104
If compiling using the configure script you need to provide FD_SETSIZE. On 15 Feb 2014 01:28, "Charles Remes" <[email protected]> wrote: > I received a bug report from a user who compiled zeromq 4.0.3 on Windows > using 32-bit mingw. The code that blew up was: > > context = LibZMQ.zmq_ctx_new > rc = LibZMQ.zmq_ctx_set(context, ZMQ::MAX_SOCKETS, 1023) > > At this point, "rc" was returning -1 and the error message is "Invalid > Argument". After playing around with this a bit I discovered that the > default MAX_SOCKETS was 63 on this platform. > > context = LibZMQ.zmq_ctx_new > print LibZMQ.zmq_ctx_set(context, ZMQ::MAX_SOCKETS) # => prints "63" > > So, trying to set a value above 63 always fails. > > For further confirmation, I ran "make check" and noted that > "test_ctx_options" also fails (though it doesn't tell me why). > > Does anyone know why MAX_SOCKETS is set to 63 when compiling on Windows > using mingw? When I look at the source, MAX_SOCKETS_DFLT is set to 1023! > > cr > > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev >
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