[stunnel-users] stunnel through elb.. need packets sent semi-frequently

Fri Apr 8 09:52:07 CEST 2011

On Thu, 2011-04-07 16:04:56 -0700, Matt Wise wrote:
> I'm using stunnel to pass some data through an Amazon ELB. Unfortunately, there are times when the session times out due to packets not passing for 60 seconds (an amazon ELB timeout). I'm wondering whether theres some way I can configure stunnel itself to pass some whitespaces or something back and forth every few seconds to make sure the session stays open and live?

I'm not sure what an ELB is actually doing and if this would help in
your case, but did you try to enable TCP_KEEPALIVE?

Ludolf

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