From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-2.4 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 23246 invoked from network); 26 Jan 2021 16:46:47 -0000 Received: from mx1.math.uh.edu (129.7.128.32) by inbox.vuxu.org with ESMTPUTF8; 26 Jan 2021 16:46:47 -0000 Received: from lists1.math.uh.edu ([129.7.128.208]) by mx1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1l4RUK-003pJo-IM for ml@inbox.vuxu.org; Tue, 26 Jan 2021 10:46:44 -0600 Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by lists1.math.uh.edu with smtp (Exim 4.94) (envelope-from ) id 1l4RUK-008gFS-2S for ml@inbox.vuxu.org; Tue, 26 Jan 2021 10:46:44 -0600 Received: from mx1.math.uh.edu ([129.7.128.32]) by lists1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1l4RUH-008gFF-OL for ding@lists.math.uh.edu; Tue, 26 Jan 2021 10:46:41 -0600 Received: from quimby.gnus.org ([95.216.78.240]) by mx1.math.uh.edu with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94) (envelope-from ) id 1l4RU2-003pJU-0A for ding@lists.math.uh.edu; Tue, 26 Jan 2021 10:46:41 -0600 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=sREKC9KH3ZWJ/TxtrG0KA1vCUjhtUIqhDLeT3oZWxqA=; b=bT9LvAoc3QBahJtLYWqDIUFOuX CGR8qyVldWQahR1oU0K93A/t/1I5zBRuxi49HharkVjOGNMTuAlOPxdNTghUaiZb3Q5IyB8DEqi1c kxGDgCX60uwUH6/8D71CJVDoPOV0f67DIWel6SP/9iKgra1Re/lEmWfL+DZ7vFDfxPBA=; Received: from ericabrahamsen.net ([52.70.2.18] helo=mail.ericabrahamsen.net) by quimby.gnus.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1l4RTs-0003U2-1d for ding@gnus.org; Tue, 26 Jan 2021 17:46:21 +0100 Received: from localhost (c-73-254-86-141.hsd1.wa.comcast.net [73.254.86.141]) (Authenticated sender: eric@ericabrahamsen.net) by mail.ericabrahamsen.net (Postfix) with ESMTPSA id E0CCEFA0E4; Tue, 26 Jan 2021 16:46:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ericabrahamsen.net; s=mail; t=1611679573; bh=sREKC9KH3ZWJ/TxtrG0KA1vCUjhtUIqhDLeT3oZWxqA=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=F5pzsixXdHhFqZULrZ5EduoD5d61LweC4O3zhwh9nLJBe2Q8b9iX27ddRF4RXVW0o KCw8LRlsst1xhnHPwca3bOUKJZB+ioBeNYnLTdvmy7pfZdojHDQe6+epNAFjqt8H2I huSO7Es6ZdGpWd4gr6YuVf9a7zjuPUgpeDgdxH+A= From: Eric Abrahamsen To: Eric S Fraga Cc: ding@gnus.org Subject: Re: problems with gnus having just updated emacs from git References: <874kj3g5g4.fsf@ucl.ac.uk> Date: Tue, 26 Jan 2021 08:46:11 -0800 In-Reply-To: <874kj3g5g4.fsf@ucl.ac.uk> (Eric S. Fraga's message of "Tue, 26 Jan 2021 14:04:27 +0000") Message-ID: <8735yn3auk.fsf@ericabrahamsen.net> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain List-ID: Precedence: bulk Eric S Fraga writes: > Hello all, > > I have just updated Emacs from git. Since then, gnus is very slow > and/or unresponsive. Specifically, if I open a group, > e.g. gmane.emacs.devel, it seems to be loading *all* the headers which > takes some time (several hundred MB) whereas it did not use to do > this. Further, if I try to enter gmane.emacs.gnus.general in particular > (wanting to post this message), it gets stuck in retrieving or > processing a particular header. Debug on quit gives: > > ,---- > | Debugger entered--Lisp error: (quit) > | nnheader-parse-nov(65073) > | #f(compiled-function () #)() > | gnus-get-newsgroup-headers-xover((1 2 3 4 5 6 7 8 9 10 11 12 13 14 > | 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 > | 38 39 40 41 42 43 44 45 46 47 48 49 50 ...) nil # | 61664/92170 0x155e9054df5f> > | "nntp+news.gwene.org:gmane.emacs.gnus.general") > | gnus-agent-retrieve-headers((84607) "nntp+news.gwene.org:gmane.emacs.gnus.general" t) > | gnus-retrieve-headers((84607) "nntp+news.gwene.org:gmane.emacs.gnus.general" t) > | gnus-fetch-headers((84607)) > | gnus-cache-retrieve-headers((84607 86510 86518) > | "nntp+news.gwene.org:gmane.emacs.gnus.general" t) > | gnus-retrieve-headers((84607 86510 86518) > | "nntp+news.gwene.org:gmane.emacs.gnus.general" t) > | gnus-fetch-headers((84607 86510 86518)) > | gnus-select-newsgroup("nntp+news.gwene.org:gmane.emacs.gnus.general" nil nil) > | gnus-summary-read-group-1("nntp+news.gwene.org:gmane.emacs.gnus.general" > | nil t nil nil nil) > | gnus-summary-read-group("nntp+news.gwene.org:gmane.emacs.gnus.general" > | nil t nil nil nil nil) > | gnus-group-read-group(nil t) > | gnus-group-select-group(nil) > `---- > > No matter how long (or short) a time I wait, it's always that header > (84607) that it seems to be stuck on. > > In any case, I have had a look at the git log and one commit (from March > 2020 but only merged recently I guess as it is listed in between other > commits from the last 10 days) stands out: > > ,---- > | commit 20add1cd22f9775a4475148b300cf2a4de4bd54a > | Author: Eric Abrahamsen > | Date: Tue Mar 17 20:53:05 2020 -0700 > | > | Allow gnus-retrieve-headers to return headers directly > `---- Yup, that's probably it. It's caused some other difficulties, so I'm going to back that out of master in a little bit. The above is helpful for debugging, though! Thanks for reporting. Eric