From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Sean Whitton Newsgroups: gmane.emacs.devel Subject: Re: Remote asynchronous processes Date: Thu, 06 Aug 2020 12:08:42 -0700 Message-ID: <87o8nn383p.fsf@iris.silentflame.com> References: <87a6zg0yss.fsf@gmx.de> <87eeomoasy.fsf@gmx.de> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="32056"; mail-complaints-to="usenet@ciao.gmane.io" Cc: Philipp Stephani , emacs-devel@gnu.org To: Michael Albinus , Felipe Lema Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Thu Aug 06 21:09:28 2020 Return-path: Envelope-to: ged-emacs-devel@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1k3lGa-0008F7-Gz for ged-emacs-devel@m.gmane-mx.org; Thu, 06 Aug 2020 21:09:28 +0200 Original-Received: from localhost ([::1]:53640 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k3lGZ-0002Fm-Hy for ged-emacs-devel@m.gmane-mx.org; Thu, 06 Aug 2020 15:09:27 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:40826) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k3lFy-0001Nt-6Y for emacs-devel@gnu.org; Thu, 06 Aug 2020 15:08:50 -0400 Original-Received: from wout1-smtp.messagingengine.com ([64.147.123.24]:45005) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k3lFw-0005OT-94 for emacs-devel@gnu.org; Thu, 06 Aug 2020 15:08:49 -0400 Original-Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.west.internal (Postfix) with ESMTP id 986B5F73; Thu, 6 Aug 2020 15:08:44 -0400 (EDT) Original-Received: from mailfrontend2 ([10.202.2.163]) by compute1.internal (MEProxy); Thu, 06 Aug 2020 15:08:44 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=spwhitton.name; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version:content-type; s=fm3; bh=UIHAYWKixmL/ie9og0Qp39URsj bCP+eWm/ZIGwcRosU=; b=ki974slJ2b085xHdAgPsqOVBcTQGQ3hbQoCYzWiME0 2kFmqUL0waB4uoukgvErWyJ9ulsKQ+1PI03eFfka22q8zCvhWB1oo5GAF56PMaYy I4BX4T7WOiPVvSu7PIG/AE1hIzGDfsKJCzjlT0FJZh1Q9bywRcDyoaLCCB+iV2zF jYp9YEK7YGR2e7BUzKRT4tI5TytdkKuOcS8F7vNx/IpGRVOALLsnV923ZiY3/ZZe hI8qrDeWDD+BZzrlNwOAxXOIsDR2+IRmZIVgW+PBrGcdOqfpmdr78ATkCJE1SNBA 0bntMXrIaXORSNSNxsPnaT9wIMPZXE6qAhZzo+XxWEzQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm3; bh=UIHAYW KixmL/ie9og0Qp39URsjbCP+eWm/ZIGwcRosU=; b=E7wc3Jqt1sY0DYIsk6tEKf G0uBOo4zMJqhDnFUWKVB0heo/4/YU4LDxfetAE6utTFzM8ioj2Ra60xA4XUzlFio HwFt+7IZrCJQasLS5xrOKuCtuv7Z1ZoM87NGRNhRunYjS7KMkCkgqjbHKP/JzIL6 N+wfTYMyAKdzL/JL0HD9nawpuHmd4eTE+qkb9inOO8ZLHLBYvN2OkEBuAHl2YPOo NpIWPJTAKsYs/6VvIOKqZJXdVp8B5W5bd6LW5kbKDs9UDLfnhogdkGK0ne26oC5C 3Q97NxT/KM6u0qYZx+TOwkABbVbX4AUrXN+07u9PjdagsXBXvnF/+MvOVLBCZasQ == X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduiedrkedtgddufeeiucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufgjfhffkfggtgesthdtredttddttdenucfhrhhomhepufgvrghnucgh hhhithhtohhnuceoshhpfihhihhtthhonhesshhpfihhihhtthhonhdrnhgrmhgvqeenuc ggtffrrghtthgvrhhnpeegtddvheegfffhffdvfeefhffgjefflefhteevffffkeetgfdt jedtiedvtdevheenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfh hrohhmpehsphifhhhithhtohhnsehsphifhhhithhtohhnrdhnrghmvg X-ME-Proxy: In-Reply-To: <87eeomoasy.fsf@gmx.de> Received-SPF: pass client-ip=64.147.123.24; envelope-from=spwhitton@spwhitton.name; helo=wout1-smtp.messagingengine.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/06 15:08:45 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Original-Sender: "Emacs-devel" Xref: news.gmane.io gmane.emacs.devel:253485 Archived-At: Hello Michael, On Tue 04 Aug 2020 at 02:27PM +02, Michael Albinus wrote: > Finally, I've committed a respective patch to Emacs master. Read the > Tramp manual (info "(tramp) Improving performance of asynchronous > remote processes") about. I hope you don't mind me replying here to ask a question about this. Is there a way to turn this on for all SSH connections which don't use multi-hops? I.e. all SSH connections originating from localhost with no further hops? I imagine this is something a lot of users would want to turn on. I assume it would be unwise to use (add-to-list 'tramp-connection-properties '("\\`/ssh:.+:/" "direct-async-process" t)) or similar, because there can be implicit multi-hops thanks to tramp tramp-default-proxies-alist and tramp remembering used proxies. -- Sean Whitton