Re: Reusing subscriptions best practice

Joyce Park <[email protected]> Wed, 14 May 2003 15:30:10 -0700 (PDT)
Newsgroups gmane.comp.web.mod-pubsub.general
Message-ID <[email protected]>
Hi Robert, I believe it is -- especially for high-volume uses.  JP

--- Robert Leftwich <[email protected]> wrote:
> Is the best way to ensure that a client has only one active
> subscription 
> to a topic to specify the same kn_id when subscribing? 
> The problem I want to address is that, if I restart my (Java)
> client w/o 
> restarting the pubsub (Python) server, I receive multiple event 
> notifications for the same event. If I add a specific kn_id when 
> subscribing then there is only one notification as desired. Is this
> the 
> *best* practice for solving this problem?


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