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<H1>[99s-extend] Heartbeat?</H1>
<B>Lee Sylvester</B>
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TITLE="[99s-extend] Heartbeat?">lee.sylvester at gmail.com
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<I>Wed Apr 10 16:53:24 CEST 2013</I>
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<PRE>Ahh, thank you.
Regards,
Lee
On 10 Apr 2013, at 15:38, Loïc Hoguin <<A HREF="https://lists.ninenines.eu/listinfo/extend">essen at ninenines.eu</A>> wrote:
><i> On 04/10/2013 01:47 PM, Lee Sylvester wrote:
</I>>><i> Hey guys,
</I>>><i>
</I>>><i> So, my bullet websockets are going great. However, I have a question. At present, if I don't send any data to or from my websockets for a while, the connection closes after about 10 - 20 seconds. Therefore, should I send a heartbeat to the client from Erlang to keep this open? The websockets are for user to user messaging, so it's possible that large periods of inactivity could occur.
</I>><i>
</I>><i> Send one from the client if you want it to scale. Bullet provides you with one callback that you can use to send anything. If you're using JSON then sending {} is generally enough.
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</I>><i> --
</I>><i> Loïc Hoguin
</I>><i> Erlang Cowboy
</I>><i> Nine Nines
</I>><i> <A HREF="http://ninenines.eu">http://ninenines.eu</A>
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