nn_survey man page on DragonFly

nn_survey man page on DragonFly

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NN_SURVEY(7)			nanomsg manual			  NN_SURVEY(7)

NAME
       nn_survey - survey scalability protocol

SYNOPSIS
       #include <nanomsg/nn.h>

       #include <nanomsg/survey.h>

DESCRIPTION
       Allows to broadcast a survey to multiple locations and gather the
       responses.

   Socket Types
       NN_SURVEYOR
	   Used to send the survey. The survey is delivered to all the
	   connected respondents. Once the query is sent, the socket can be
	   used to receive the responses. When the survey deadline expires,
	   receive will return ETIMEDOUT error.

       NN_RESPONDENT
	   Use to respond to the survey. Survey is received using receive
	   function, response is sent using send function. This socket can be
	   connected to at most one peer.

   Socket Options
       NN_SURVEYOR_DEADLINE
	   Specifies how long to wait for responses to the survey. Once the
	   deadline expires, receive function will return ETIMEDOUT error and
	   all subsequent responses to the survey will be silently dropped.
	   The deadline is measured in milliseconds. Option type is int.
	   Default value is 1000 (1 second).

SEE ALSO
       nn_bus(7) nn_pubsub(7) nn_reqrep(7) nn_pipeline(7) nn_pair(7)
       nanomsg(7)

AUTHORS
       Martin Sustrik <sustrik@250bpm.com[1]>

NOTES
	1. sustrik@250bpm.com
	   mailto:sustrik@250bpm.com

nanomsg Unknown			  12/23/2015			  NN_SURVEY(7)

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