Rainbows! Rack HTTP server user/dev discussion
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* Upgrading websocket application with Rainbows
@ 2013-03-25 23:59 Cary Cherng
       [not found] ` <CAPxkqHg7RtPMRXDd-KCoK8b63opM3DdBFVBP9QAq2HOJBvD5_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
  0 siblings, 1 reply; 2+ messages in thread
From: Cary Cherng @ 2013-03-25 23:59 UTC (permalink / raw)
  To: rainbows-talk-GrnCvJ7WPxnNLxjTenLetw

Is there a best practice for how to restart a Rails app that uses websockets?

As far as I can tell, the Rainbows documentation doesn't say anything
about how to deal with existing websocket connections when using
signal handling to replace old processes with new ones.
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* Re: Upgrading websocket application with Rainbows
       [not found] ` <CAPxkqHg7RtPMRXDd-KCoK8b63opM3DdBFVBP9QAq2HOJBvD5_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2013-03-26  0:13   ` Eric Wong
  0 siblings, 0 replies; 2+ messages in thread
From: Eric Wong @ 2013-03-26  0:13 UTC (permalink / raw)
  To: Rainbows! list

Cary Cherng <ccherng-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> Is there a best practice for how to restart a Rails app that uses websockets?
> 
> As far as I can tell, the Rainbows documentation doesn't say anything
> about how to deal with existing websocket connections when using
> signal handling to replace old processes with new ones.

Unfortunately, there isn't one that I know of.

I haven't looked at WebSockets in ages, but I think client-side code
needs to be taught to handle disconnects/shutdowns gracefully and retry
as needed.
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2013-03-25 23:59 Upgrading websocket application with Rainbows Cary Cherng
     [not found] ` <CAPxkqHg7RtPMRXDd-KCoK8b63opM3DdBFVBP9QAq2HOJBvD5_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2013-03-26  0:13   ` Eric Wong

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