From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs,gmane.comp.lib.gnulib.bugs Subject: bug#32452: 26.1; gnutls_try_handshake maxes out cpu retrying when server is a bit busy Date: Sat, 26 Feb 2022 16:12:23 +0100 Message-ID: <8735k5vezs.fsf@gnus.org> References: <87wosqwlu3.fsf@gmail.com> <83zhxmgqrh.fsf@gnu.org> <87r2ixx0t6.fsf@gmail.com> <83pnyhh6ta.fsf@gnu.org> <87o9e1w6kf.fsf@gmail.com> <83d0uhgoxw.fsf@gnu.org> <87ftzcwso7.fsf@gmail.com> <83pnygfajo.fsf@gnu.org> <874lfownf9.fsf@gmail.com> <83va84cuf6.fsf@gnu.org> <87k0doi6vy.fsf@gnus.org> <905557ed-58f6-8671-51de-a44e73029aa9@cs.ucla.edu> <87ley15pp6.fsf@gnus.org> <172175b8-c6b3-314f-e803-e00d04f5d57a@cs.ucla.edu> <87y221436n.fsf@gnus.org> <0df255b3-41a1-619d-97d3-28fd246e0b9f@cs.ucla.edu> <87pmnc4p64.fsf@gnus.org> <87v8x3znmm.fsf@gnus.org> <6f364184-7fa8-04f3-44a9-22ce40b872e8@cs.ucla.edu> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="17924"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (gnu/linux) Cc: 32452@debbugs.gnu.org, Gnulib bugs , Noam Postavsky To: Paul Eggert Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Feb 26 16:14:02 2022 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 1nNyll-0004TE-0u for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 26 Feb 2022 16:14:01 +0100 Original-Received: from localhost ([::1]:47748 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nNylk-0000Ur-0i for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 26 Feb 2022 10:14:00 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:40866) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nNyko-00085x-D8 for bug-gnu-emacs@gnu.org; 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Sat, 26 Feb 2022 16:12:29 +0100 Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAABGdBTUEAALGPC/xhBQAAACBj SFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAElBMVEX8+vnY08+tpaGE e3ZANzH////1ngwYAAAAAWJLR0QF+G/pxwAAAAd0SU1FB+YCGg8DJFXfRosAAAGwSURBVDjLtZPb gYQgDEVBGwCcAgSmADUUMEPSf02bhIfu/i8fo+SY5N7AGPMvy3v3Z7/rI3qbHsSHDB95aiz4CWJI EhtV7MzZ/+xnytHArLD8zng0Ha+1VwoJrugeKSSbkAPp2qNZegp9jdmIjgZOQjdANW+O1LcCxELH yDheEuKfApL+jrGDYvVbAsLCGpel5dB3+/DXeCVZzkS3sgYBhCCSQNYVLTip7AQwKk0T4Wk2bYlO AQ1Qk7NmJU1pX3I9aXERRGNTFnUSvmcLqZy+DVv9TrD5grEb1BFNgECHvcF3Dp1tHsE1gM+UcK4u u5lB9XE7DAwg/o77BK0A9SG1cNYyC/oOnv3t3oCfgNy4PWtzMidV9bYaAecvABA1zib35ghKH2Qf zFYDsLAJgLqujKqFIwpyDf2OvgkST3+c3QtTB4VO729QsHtceBPtBCwNukVWHsNutG3zIaqsddmn GJoPkcHnc/8XfBildqvzCdF5D5Bihg6QL/9KkOUVxGwazcvHvLDU19By3WNfWKXxKfU53KBcF3e3 fmv7+zwwI3e+nGgseGeom1ILD8OHUugHUE2KyKSnXokAAAAldEVYdGRhdGU6Y3JlYXRlADIwMjIt MDItMjZUMTU6MDM6MzYrMDA6MDBXnYsfAAAAJXRFWHRkYXRlOm1vZGlmeQAyMDIyLTAyLTI2VDE1 OjAzOjM2KzAwOjAwJsAzowAAAABJRU5ErkJggg== X-Now-Playing: Laraaji's _Moon Piano_: "Bathed In A Glow" In-Reply-To: <6f364184-7fa8-04f3-44a9-22ce40b872e8@cs.ucla.edu> (Paul Eggert's message of "Fri, 25 Feb 2022 12:41:08 -0800") 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:227676 gmane.comp.lib.gnulib.bugs:45674 Archived-At: Paul Eggert writes: > Gnulib's nanosleep appears to use select only for old Unixish > platforms that were relevant in 2000 but aren't practical porting > targets any more. So I installed into Gnulib the attached patch to > simplify Gnulib nanosleep by having it fall back on pselect rather > than select, and to not bother with signal handling. This should cause > your addition of nanosleep to admin/merge-gnulib to add only the files > lib/nanosleep.c and m4/nanosleep.m4 (not the other, signal-related > files you mentioned; they shouldn't be needed with Emacs). Thanks; that does indeed fix the issues, and ./admin/merge-gnulib now works fine for me when I add nanosleep to the list of modules. > I notice that Emacs's GNUstep code calls 'select'. For completeness > this should be 'pselect' instead, so that Emacs never calls 'select'. OK; I'll have a look at that... -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no