diff options
Diffstat (limited to '_build/static/archives/extend/2013-August/000225.html')
| -rw-r--r-- | _build/static/archives/extend/2013-August/000225.html | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/_build/static/archives/extend/2013-August/000225.html b/_build/static/archives/extend/2013-August/000225.html new file mode 100644 index 00000000..bd4c5de5 --- /dev/null +++ b/_build/static/archives/extend/2013-August/000225.html @@ -0,0 +1,85 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<HTML> + <HEAD> + <TITLE> [99s-extend] How to broadcaset with ranch? + </TITLE> + <LINK REL="Index" HREF="index.html" > + <LINK REL="made" HREF="mailto:extend%40lists.ninenines.eu?Subject=Re%3A%20%5B99s-extend%5D%20How%20to%20broadcaset%20with%20ranch%3F&In-Reply-To=%3C520F3001.5010504%40ninenines.eu%3E"> + <META NAME="robots" CONTENT="index,nofollow"> + <style type="text/css"> + pre { + white-space: pre-wrap; /* css-2.1, curent FF, Opera, Safari */ + } + </style> + <META http-equiv="Content-Type" content="text/html; charset=us-ascii"> + <LINK REL="Previous" HREF="000224.html"> + <LINK REL="Next" HREF="000226.html"> + </HEAD> + <BODY BGCOLOR="#ffffff"> + <H1>[99s-extend] How to broadcaset with ranch?</H1> + <B>Loïc Hoguin</B> + <A HREF="mailto:extend%40lists.ninenines.eu?Subject=Re%3A%20%5B99s-extend%5D%20How%20to%20broadcaset%20with%20ranch%3F&In-Reply-To=%3C520F3001.5010504%40ninenines.eu%3E" + TITLE="[99s-extend] How to broadcaset with ranch?">essen at ninenines.eu + </A><BR> + <I>Sat Aug 17 10:10:41 CEST 2013</I> + <P><UL> + <LI>Previous message: <A HREF="000224.html">[99s-extend] How to broadcaset with ranch? +</A></li> + <LI>Next message: <A HREF="000226.html">[99s-extend] [erlang-questions] How to broadcaset with ranch? +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#225">[ date ]</a> + <a href="thread.html#225">[ thread ]</a> + <a href="subject.html#225">[ subject ]</a> + <a href="author.html#225">[ author ]</a> + </LI> + </UL> + <HR> +<!--beginarticle--> +<PRE>On 08/17/2013 10:00 AM, Bin Wang wrote: +><i> Hi, +</I>><i> +</I>><i> I'm new to ranch. In my application, I need to send some message to +</I>><i> all connections. So I'd like to know can I get all connections from +</I>><i> ranch, so I could use Transport:send to send them, or I must manage +</I>><i> all the created connections by myself? Or is there any other better +</I>><i> way? +</I> +The best way to do that is on your end, using gproc properties. When the +connection is accepted, register the process with the property and use +the property to send messages to all processes. You don't need to +unregister when the connection ends, gproc does that automatically. + +The hackish way to do that would be to call supervisor:which_children on +the ranch_conns_sup supervisor of your listener, but that will slow down +the accepting of new connections, so don't do this if you need high +accept rates. + +-- +Loïc Hoguin +Erlang Cowboy +Nine Nines +<A HREF="http://ninenines.eu">http://ninenines.eu</A> + +</PRE> + +<!--endarticle--> + <HR> + <P><UL> + <!--threads--> + <LI>Previous message: <A HREF="000224.html">[99s-extend] How to broadcaset with ranch? +</A></li> + <LI>Next message: <A HREF="000226.html">[99s-extend] [erlang-questions] How to broadcaset with ranch? +</A></li> + <LI> <B>Messages sorted by:</B> + <a href="date.html#225">[ date ]</a> + <a href="thread.html#225">[ thread ]</a> + <a href="subject.html#225">[ subject ]</a> + <a href="author.html#225">[ author ]</a> + </LI> + </UL> + +<hr> +<a href="https://lists.ninenines.eu/listinfo/extend">More information about the Extend +mailing list</a><br> +</body></html> |