From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Ihor Radchenko Newsgroups: gmane.emacs.devel Subject: Re: 29.0.91 756244c696 Saving large org file can be slow with time-stamp before-save-hook Date: Mon, 12 Jun 2023 13:10:00 +0000 Message-ID: <877cs8omhj.fsf@localhost> References: <87ilc4ok4d.fsf@ypei.org> <87pm6blp8u.fsf@localhost> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36477"; mail-complaints-to="usenet@ciao.gmane.io" Cc: emacs-devel@gnu.org To: Yuchen Pei Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Mon Jun 12 15:06:18 2023 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 1q8hFS-0009JC-7W for ged-emacs-devel@m.gmane-mx.org; Mon, 12 Jun 2023 15:06:18 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1q8hES-0003XQ-5Y; Mon, 12 Jun 2023 09:05:16 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q8hEN-0003Wx-Te for emacs-devel@gnu.org; Mon, 12 Jun 2023 09:05:12 -0400 Original-Received: from mout01.posteo.de ([185.67.36.65]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1q8hEK-0007y7-QT for emacs-devel@gnu.org; Mon, 12 Jun 2023 09:05:11 -0400 Original-Received: from submission (posteo.de [185.67.36.169]) by mout01.posteo.de (Postfix) with ESMTPS id DF1CB240028 for ; Mon, 12 Jun 2023 15:05:05 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=posteo.net; s=2017; t=1686575105; bh=Dva2p65ak5DAt2a5VDvmzNvN4ziEbePlEu7ev7ZCouI=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:From; b=UyKyjzgVpwDGd9Gg9DVpP3VQ60t4dT4d9i4Bk0Z92j+w3AAVkMwNvq0Pp2hRPZ5is WJMbVWqwgLNhjsiDTp8J4RHiV7hLUF0XVXkQhVhbwLY0WnaC8RUs17ejnUr+tAMrBF 6uWircdS6yUH96bq9Ygew5jyns9lqY5oq/Qu0inivW2waDMF/6tFTMQ3Hi/ZSD5VlQ HNE0eyeBZjfdJtJrccOip99dxK1F9OW3P/Vdf5xfOcDII+hXSv9K5b+t5HIWWOcZqv lc2FnjK4kOGfQifEW7e3btVCJdWDyMaJAy+krLUT0QMkUmB6TSfsLpps8yuDiF/Cgk k1+Rbp3LbTs4w== Original-Received: from customer (localhost [127.0.0.1]) by submission (posteo.de) with ESMTPSA id 4QfsNd196Jz6txv; Mon, 12 Jun 2023 15:05:04 +0200 (CEST) In-Reply-To: Received-SPF: pass client-ip=185.67.36.65; envelope-from=yantar92@posteo.net; helo=mout01.posteo.de X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 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_MED=-2.3, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.29 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-bounces+ged-emacs-devel=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.devel:306745 Archived-At: Yuchen Pei writes: >>Yuchen, may you try to set `parse-sexp-lookup-properties' locally to nil >>in your large Org buffer? If it helps, that's it. >> > > Thanks. Tried that, and it did not fix the issue. Ok. I tried to open a large Org file and somehow got: > ~/Git/emacs/src/emacs -Q -l /tmp/bug.el double free or corruption (out) Fatal error 6: Aborted But only once. Next attempts did not show any obvious slowdown when opening a large (22Mb) file, adding # Time-stamp: <>, and C-x C-s On Emacs master. -- Ihor Radchenko // yantar92, Org mode contributor, Learn more about Org mode at . Support Org development at , or support my work at