From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from localhost (localhost [127.0.0.1]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id CC44524BA7 for ; Fri, 5 Jul 2019 04:21:04 -0400 (EDT) Received: from turing.freelists.org ([127.0.0.1]) by localhost (turing.freelists.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id lUzIqGKf2-Gl for ; Fri, 5 Jul 2019 04:21:04 -0400 (EDT) Received: from smtp17.mail.ru (smtp17.mail.ru [94.100.176.154]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTPS id 8983D24BA2 for ; Fri, 5 Jul 2019 04:21:04 -0400 (EDT) Date: Fri, 5 Jul 2019 11:21:01 +0300 From: Konstantin Osipov Subject: [tarantool-patches] Re: [PATCH 1/1] swim: push-pull dissemination Message-ID: <20190705082101.GA6177@atlas> References: <0b77920f623b1ed8beb47112f5607e2f2e74651c.1562278974.git.v.shpilevoy@tarantool.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <0b77920f623b1ed8beb47112f5607e2f2e74651c.1562278974.git.v.shpilevoy@tarantool.org> Sender: tarantool-patches-bounce@freelists.org Errors-to: tarantool-patches-bounce@freelists.org Reply-To: tarantool-patches@freelists.org List-Help: List-Unsubscribe: List-software: Ecartis version 1.0.0 List-Id: tarantool-patches List-Subscribe: List-Owner: List-post: List-Archive: To: Vladislav Shpilevoy Cc: tarantool-patches@freelists.org * Vladislav Shpilevoy [19/07/05 10:17]: > SWIM in the original paper says, that dissemination time of an > event is O(log(N)), where N is size of the cluster. It is true, > when both ping and ack messages carry dissemination and > anti-entropy. Before this patch it wasn't so - only regular > pings were carrying something. > > After this patch the SWIM module has true exponential > dissemination speed. > OK to push. Now all messages are symmetric, is this right? -- Konstantin Osipov, Moscow, Russia