[zeromq-dev] Port of ZeroMQ to QNX 6.4

Martin Sustrik sustrik at 250bpm.com
Sun Mar 7 16:00:17 CET 2010


Armin,

> I have now tested the ipc:// communication.  It doesn't work in poll mode.
> There is always an abort in poll.cpp:
> 
> # local_lat ipc:///tmp/sock 10 10000 &  ( the path must reference a flat 
> file ...)
> [1] 50253857
> # Assertion failed: !(it->revents & POLLNVAL) (poll.cpp:170)
> 
> It works only with select(2).

It's weird. I would guess it's some kind of library misinteraction issue.

Btw, is there something like strace on QNX? If so, can you trace the 
failing program?

Martin



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