From owner-sc22wg5+sc22wg5-dom8=www.open-std.org@open-std.org Wed Sep 16 00:56:56 2015 Return-Path: X-Original-To: sc22wg5-dom8 Delivered-To: sc22wg5-dom8@www.open-std.org Received: by www.open-std.org (Postfix, from userid 521) id 2EF00358262; Wed, 16 Sep 2015 00:56:56 +0200 (CEST) Delivered-To: sc22wg5@open-std.org Received: from mail.jpl.nasa.gov (mailhost.jpl.nasa.gov [128.149.139.109]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by www.open-std.org (Postfix) with ESMTP id 96C9F35688C for ; Wed, 16 Sep 2015 00:56:49 +0200 (CEST) Received: from [137.79.7.57] (math.jpl.nasa.gov [137.79.7.57]) by smtp.jpl.nasa.gov (Sentrion-MTA-4.3.1/Sentrion-MTA-4.3.1) with ESMTP id t8FMujA9006191 (using TLSv1.2 with cipher DHE-RSA-AES128-GCM-SHA256 (128 bits) verified NO) for ; Tue, 15 Sep 2015 15:56:46 -0700 Subject: Re: (j3.2006) (SC22WG5.5562) LCPC conference in Raleigh From: Van Snyder Reply-To: Van.Snyder@jpl.nasa.gov To: sc22wg5 In-Reply-To: <6C79E566-1406-4336-8A44-40190B6B24A6@cray.com> References: <20150915023108.BA4D6357225@www.open-std.org> <0B2E6F4E-134C-4142-B0BC-3EFE6BCA0458@cray.com> <20150915204333.E678F358262@www.open-std.org> <6C79E566-1406-4336-8A44-40190B6B24A6@cray.com> Content-Type: text/plain; charset="UTF-8" Organization: Yes Date: Tue, 15 Sep 2015 15:56:45 -0700 Message-ID: <1442357805.13944.204.camel@math.jpl.nasa.gov> Mime-Version: 1.0 X-Mailer: Evolution 2.32.3 (2.32.3-34.el6) Content-Transfer-Encoding: 8bit X-Source-Sender: Van.Snyder@jpl.nasa.gov X-AUTH: Authorized Sender: owner-sc22wg5@open-std.org Precedence: bulk On Tue, 2015-09-15 at 22:44 +0000, Bill Long wrote: > > > One of the presenters (it might have been Hadia Ahmed) described > persistent MPI transactions. Does anybody's coarray implementation > use this (or its equivalent in a different transport mechanism)? > > > I don’t understand what you mean by a “persistent” “transaction”. These are described at http://www.mpi-forum.org/docs/mpi-2.1/mpi21-report/node63.htm.