[zeromq-dev] Signal handling in blocking zmq_recv

Chris Wong chris at chriswongstudio.com
Mon Mar 8 05:15:10 CET 2010

When I'm playing around with ZMQ, I notice that once a process is block in zmq_recv waiting for incoming message, it won't respond to SIGTERM or SIGQUIT.    I have to SIGKILL it in order to terminate a process that's block on zmq_recv.  What's the signal handling model in ZMQ?  I couldn't find any documentation about it.  Does it have signal handlers that have overridden the default behaviors?


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