Is it possible for a subscriber to know whether a publisher is publishing the data or not ???

#1

Is it possible for a subscriber to know whether a publisher is publishing the data or not ???

Lovish kansal

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#2

Here are some ideas:

  1. look at the crossbar logs for evidence of publishing
  2. add a heartbeat event from publishers that your subscriber will receive at intervals to know the publisher is still alive
  3. add ping/pong RPC and PUB/SUB methods so that your subscriber can “ping” the publisher and the publisher can send out a “pong” event that all subscribers would receive
  4. have subscriber make an rpc call to publisher for stats about publisher’s activity
    You should probably be more specific with your question.

– Dante

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On Tuesday, May 17, 2016 at 12:39:36 AM UTC-5, lk77 wrote:

Is it possible for a subscriber to know whether a publisher is publishing the data or not ???

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