Forwarding to lttng-dev as well..
---------------------------------------- > From: jdere...@hotmail.com > To: jeremie.galarn...@efficios.com > Subject: RE: [lttng-dev] relayd TCP reconnect? > Date: Thu, 26 Mar 2015 08:20:52 +0000 > > Great, added new RM issue: > https://bugs.lttng.org/issues/883 > > Thanks! > /Jesper > > ---------------------------------------- >> Date: Wed, 25 Mar 2015 14:14:27 -0400 >> Subject: Re: [lttng-dev] relayd TCP reconnect? >> From: jeremie.galarn...@efficios.com >> To: jdere...@hotmail.com >> CC: lttng-dev@lists.lttng.org >> >> On Wed, Mar 25, 2015 at 11:16 AM, Jesper Derehag <jdere...@hotmail.com> >> wrote: >>> Hi All, >>> >>> I know the issue with relayd reconnects have been discussed earlier here: >>> http://lists.lttng.org/pipermail/lttng-dev/2014-October/023650.html >>> >>> But has there been any further development on this? >>> I would actually go as far as calling it a bug and submitting it to redmine >>> tracker, but want to get approval here first. >>> >> >> Hi Jesper, >> >> There has been no work done on this yet. >> >>> I would argue that its *always* a good idea to do reconnects due to that >>> you really dont have any end-to-end control of the TCP flow. >>> Some random router might decide to spuriously drop your connection, not to >>> mention more modern queuing disciplines which might randomly throw away >>> packets. >>> >>> On automated systems, that would mean that you have to somehow >>> automagically detect that you got a disconnect, and then externally restart >>> the session, which seems like a very weird workaround... >>> >>> I would be happy to file such a issue to the tracker if people thinks its a >>> good idea, (and depending on if I have the time I *might* look into solving >>> it myself). >>> But it might be some time away in that case.. >> >> Sure, feel free to open a ticket. We'll definitively have to look into >> recovering gracefully at some point. >> >> Jérémie >> >>> >>> Regards, >>> Jesper >>> >>> >>> >>> _______________________________________________ >>> lttng-dev mailing list >>> lttng-dev@lists.lttng.org >>> http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev >> >> >> >> -- >> Jérémie Galarneau >> EfficiOS Inc. >> http://www.efficios.com > _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev