From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Manuel Giraud via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#63842: 30.0.50; Slow 'gnus-summary-refer-thread' Date: Sat, 03 Jun 2023 15:23:17 +0200 Message-ID: <87ilc44r3u.fsf@ledu-giraud.fr> References: <871qiu6m1f.fsf@ledu-giraud.fr> <87bkhxl9th.fsf@ust.hk> Reply-To: Manuel Giraud Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="18768"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Cc: 63842@debbugs.gnu.org, cohen@andy.bu.edu To: Andrew Cohen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Jun 03 15:24:35 2023 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 1q5RFD-0004eX-KB for geb-bug-gnu-emacs@m.gmane-mx.org; 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envelope-from=manuel@ledu-giraud.fr; helo=ledu-giraud.fr X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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, SPF_HELO_PASS=-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: 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:262836 Archived-At: Andrew Cohen writes: [...] > Can you tell me (for circumstances where the referral is slow): Hi Andrew, > 1. What kind of group and the backend used in the group from which you > did the referral (imap, nntp, etc) I'm retrieving my mail via IMAP into a local nnml backend. This is in such group that I witness the slowdown. I have not tested on any other backend. > 2. What search engine are you using (imap, notmuch, etc) I have setup notmuch onto the default nnml directory and set 'gnus-select-method' as follow: --8<---------------cut here---------------start------------->8--- (setq gnus-select-method '(nnml "" (gnus-search-engine gnus-search-notmuch))) --8<---------------cut here---------------end--------------->8--- > 3. When the thread referral happens which groups are getting searched? > (In particular, what is the value of > 'gnus-refer-thread-use-search? And is the search on the full server or > is it restricted to a single group?). And can you tell if the same set of > groups is being searched before and after the slowdown appeared? I have let 'gnus-refer-thread-use-search' to its default NIL value. My search was restricted to a single (mail) group and, previously, I was doing the same thread referral search on the same group. Thanks and hope this helps. -- Manuel Giraud