From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: "ISHIKAWA,chiaki" Newsgroups: gmane.emacs.bugs Subject: bug#39413: 26.2; Emacs gets hung Date: Wed, 11 Aug 2021 22:46:01 +0900 Message-ID: References: <85r1ynam0x.fsf@gmail.com> <44e850a0-c8dc-4aec-5706-c52db33697a1@ubin.jp> <119c5df5-080e-c45b-6498-2a2bc0f8273b@yk.rim.or.jp> <83lfme232a.fsf@gnu.org> <0b9cd846-b9f5-8351-5f45-5614bbc644c0@ubin.jp> <87sgfojjmm.fsf@gmail.com> <87fsvhwacb.fsf@gnus.org> <87pmukter2.fsf@gnus.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="1876"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 Cc: chiaki-ishikawa-thunderbird-account , 39413@debbugs.gnu.org, Noam Postavsky To: Lars Ingebrigtsen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Wed Aug 11 15:47:23 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@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 1mDoZn-0000Cj-Bb for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 11 Aug 2021 15:47:23 +0200 Original-Received: from localhost ([::1]:58300 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mDoZm-00018T-Bz for geb-bug-gnu-emacs@m.gmane-mx.org; Wed, 11 Aug 2021 09:47:22 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:54834) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mDoZS-00016P-Uh for bug-gnu-emacs@gnu.org; Wed, 11 Aug 2021 09:47:06 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:50570) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mDoZR-0002Wi-Nm for bug-gnu-emacs@gnu.org; Wed, 11 Aug 2021 09:47:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mDoZR-00056o-Jf for bug-gnu-emacs@gnu.org; Wed, 11 Aug 2021 09:47:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: "ISHIKAWA,chiaki" Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Wed, 11 Aug 2021 13:47:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 39413 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: unreproducible moreinfo Original-Received: via spool by 39413-submit@debbugs.gnu.org id=B39413.162868956519557 (code B ref 39413); Wed, 11 Aug 2021 13:47:01 +0000 Original-Received: (at 39413) by debbugs.gnu.org; 11 Aug 2021 13:46:05 +0000 Original-Received: from localhost ([127.0.0.1]:33883 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mDoYX-00055N-Mf for submit@debbugs.gnu.org; Wed, 11 Aug 2021 09:46:05 -0400 Original-Received: from mail113.siriuscloud.jp ([219.118.72.113]:40803 helo=mail03.SiriusCloud.jp) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mDoYV-000556-Md for 39413@debbugs.gnu.org; Wed, 11 Aug 2021 09:46:04 -0400 Original-Received: from [192.168.0.77] (M106073032161.v4.enabler.ne.jp [106.73.32.161]) (Authenticated sender: ishikawa@yk.rim.or.jp) by access03.SiriusCloud.jp (Postfix) with ESMTPA id 4GlB151z8Xz75mJ; Wed, 11 Aug 2021 22:46:01 +0900 (JST) Authentication-Results: access03.SiriusCloud.jp; dkim=none; dkim-atps=neutral In-Reply-To: <87pmukter2.fsf@gnus.org> Content-Language: en-US X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:211597 Archived-At: On 2021/08/11 20:14, Lars Ingebrigtsen wrote: > "ISHIKAWA,chiaki" writes: > >>    You can see memory is not used  up. Only about 11 GB of memory is >> used out of 16 GB. >>    No swapping should occur. > The OS may well decide to swap in this situation, so try checking that > instead. In Linux, "vmstat 1" should tell you whether swapping is > occurring, but I have no idea how to determine that in Windows. > Hi, Thank you for your tips. OK, I would run vmstat 1 next time this strange GC hung occurs. As for windows, task monitor has  a peformance monitor subsystem and in it, I find "hard faults" in memory monitor function. This may not be purely swap, but at least it may give me an indication if excessive faults are happening, etc. Thank you again for your helpful hints. Chiaki.