From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED.blaine.gmane.org!not-for-mail From: Johannes Lundberg Newsgroups: gmane.emacs.bugs Subject: bug#35457: 26.2; global-auto-revert-mode cause 100% cpu usage Date: Mon, 29 Apr 2019 17:40:21 +0100 Message-ID: <07c5e840-733c-a338-4940-e8e06a821aef@gmail.com> References: <7e60cb40-9678-8818-2cd0-81a0bd30bbf3@gmail.com> <83bm0ruz84.fsf@gnu.org> <2d837a4c-c061-df98-1093-183eeb523858@gmail.com> <83a7gbuxa3.fsf@gnu.org> <874l6hdvym.fsf@gmx.de> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Injection-Info: blaine.gmane.org; posting-host="blaine.gmane.org:195.159.176.226"; logging-data="196778"; mail-complaints-to="usenet@blaine.gmane.org" User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 Cc: 35457@debbugs.gnu.org To: Michael Albinus , Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Mon Apr 29 18:41:12 2019 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([209.51.188.17]) by blaine.gmane.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hL9L4-000p3H-DI for geb-bug-gnu-emacs@m.gmane.org; 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Mon, 29 Apr 2019 09:40:23 -0700 (PDT) Original-Received: from [192.168.0.83] ([75.167.244.96]) by smtp.gmail.com with ESMTPSA id s2sm2813470otq.28.2019.04.29.09.40.21 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 29 Apr 2019 09:40:22 -0700 (PDT) Openpgp: preference=signencrypt Autocrypt: addr=johalun0@gmail.com; keydata= mQINBFxFmoIBEADoFO5jY+Fmsg44KiZjufEmpEf4kt7nCOfxNG9SruWpoXUaq0B296F+fIZC hNZqv1v7lGTsfoWRusxJmLd5CQgHHxEyruZbbPpNsQ/JKoDY3GGmrmWfN/SX3y0t0kdB9HsW mJcvZhK7we52f4gxddIVBS9nQoVoONX+hzXf8zwOAa0ik0EPgEwpIKS4j9lLq4bU+mqVKdRR bPeDujEA/qbsCKhaFJkPzXZtzEe6srq4RK1doEztwnKz02b+8gs642TRkWDQeTRZputrAaoN Un4R76A1QpXWyrFG1dQu48IGHi3KbkrvNyq6R1aUBIA0+CG1npIbxmc2mtSjoyvdipmDRbBD +mhECIxmYfBT6818zuj91XjrfOyfVdV2BryBvqFkJLkS3N3QElBIiVdDgdrqiNFWiOlDMxNI tdP16oQBNo8IB27/0YHpnQEw1MafZv5gG5DO0zLtLy88ASAfL7BYf90JP19rT4JIwnxsXxyv kEJnzhsXf0QVObEiAu1MqeFyWfZ8PpunmvEmJ0VChOL+v/kIx1E9cxhhzMZhqiMXfyM4zx2+ BF1FwAwJYPuJLu2B3L0uVBu+M1YvSOmKAbXPDP8PsqPjgSBTYI51MUjuuxN6jSsHDuK6G5k4 pUWR8axa+wafhd6Vz8zVwdTJZ9LdxgLLVg0kprBgccPHhPAZVQARAQABtCZKb2hhbm5lcyBM dW5kYmVyZyA8am9oYWx1bjBAZ21haWwuY29tPokCVAQTAQgAPhYhBIl1Pb3+hI60ivmRSULn yG4BGvSeBQJcRZqCAhsjBQkJZgGABQsJCAcCBhUK X-Tagtoolbar-Keys: D20190429174021076 In-Reply-To: <874l6hdvym.fsf@gmx.de> Content-Language: en-US X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.51.188.43 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.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:158437 Archived-At: On 4/29/19 10:03 AM, Michael Albinus wrote: > Eli Zaretskii writes: > >>> Yes, only the one line. I'll file a bug report on freebsd's bugzilla. >> I suggest to wait for Michael Albinus to chime in, perhaps he will >> have some insight on this. > I've tested on a FreeBSD 10 system, with Emacs compiled according to the > emacs-26.2 git tag. Also not reproducible. > > Maybe you have some global init files which make the difference? Try > > --8<---------------cut here---------------start------------->8--- > emacs -Q --eval "(global-auto-revert-mode 1)" > --8<---------------cut here---------------end--------------->8--- > > 'top' for emacs starts with 5% cpu, and decreases then. > > On that FreeBSD 10 system, I cannot run X applications (it is a limited > virtual machine). So you could also try in order to have my config > > > --8<---------------cut here---------------start------------->8--- > emacs -Q -nw --eval "(global-auto-revert-mode 1)" > --8<---------------cut here---------------end--------------->8--- > > Best regards, Michael. Hi! Thanks for testing. Syncing world + kernel (my world was a couple of months older than the kernel) and/or reinstalling emacs seem to have fixed the problem so we can close this. /Johannes