SO_KEEPALIVE would be nice too. Regards, Igor
On Wed, Jul 24, 2013 at 6:39 PM, Joakim Erdfelt <[email protected]> wrote: > No feature for this as of yet. > > Added a bug to track this request > https://bugs.eclipse.org/bugs/show_bug.cgi?id=413666 > > > -- > Joakim Erdfelt <[email protected]> > webtide.com <http://www.webtide.com/> > Developer advice, services and support > from the Jetty & CometD experts > eclipse.org/jetty - cometd.org > > > On Wed, Jul 24, 2013 at 8:38 AM, Igor Tanackovic < > [email protected]> wrote: > >> Hi, >> >> I'm using the latest Jetty build 9.0.4 and I'm wondering how can I use OS >> TCP keepalive for websockets connection instead of PING-PONG hearbeat >> protocol. >> >> The issue with the ping-pong is that I'm using some "heavy" websockets >> and I have to support ~25k websockets on a small EC2 instance (AWS >> instance) behind ELB. AWS ELB in known to timeouts websockets connection if >> there is no traffic for 1 min. In this case, with ~20k websocket >> connections, ~20k ping-pong messages are sent each minute which drives CPU >> near 100%. >> >> Please, advise. >> >> Regards, >> Igor >> >> _______________________________________________ >> jetty-users mailing list >> [email protected] >> https://dev.eclipse.org/mailman/listinfo/jetty-users >> >> > > _______________________________________________ > jetty-users mailing list > [email protected] > https://dev.eclipse.org/mailman/listinfo/jetty-users > >
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