[zeromq-dev] OpenPGM & segfault - assertion failed

Martin Sustrik sustrik at 250bpm.com
Tue May 11 17:03:11 CEST 2010

Olivier wrote:

> I wonder, if using "epgm://" to connect (as i do) instead
> of "epgm://eth0;" could be a reason of these crashs ?

No idea. Steven, is not supplying the interface OK?

> I'm using it, because the second one (with interface name), generate an
> assertion fail on my node :
> "Assertion failed: false (pgm_socket.cpp:130)"
> This because pgm return an error EAGAIN (if i don't make mistake).

That's checking the result of pgm_if_get_transport_info(). I wonder what 
EAGAIN means in this context. Steven, any pointers?


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