[zeromq-dev] Is there a way to query ZeroMQ statistics

Martin.Belanger at dell.com Martin.Belanger at dell.com
Thu Mar 14 19:46:57 CET 2019


I'm trying to fine tune my PUB-SUB system. I've set the high water mark (RCVHWM/SNDHWM) to zero (no-limit) and now I would like to see how high the "water" actually gets after running the system for a while. 

Using zmq_getsockopt() with ZMQ_RCVHWM/ZMQ_SNDHWM only retrieves the high water marks that were previously set with zmq_setsockopt() (i.e. 0), but not the actual level that was reached.

Is there a way to query the actual "water level" that was reached?


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