From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/88018 Path: news.gmane.org!.POSTED!not-for-mail From: Eric Abrahamsen Newsgroups: gmane.emacs.gnus.general Subject: Re: searching speedup? Date: Tue, 08 May 2018 14:16:04 -0700 Message-ID: <87wowdj1bf.fsf@ericabrahamsen.net> References: <87in869wf8.fsf@ucl.ac.uk> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1525814119 12701 195.159.176.226 (8 May 2018 21:15:19 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Tue, 8 May 2018 21:15:19 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/27.0.50 (gnu/linux) Cc: "Eric S. Fraga" To: ding@gnus.org Original-X-From: ding-owner+m36232@lists.math.uh.edu Tue May 08 23:15:14 2018 Return-path: Envelope-to: ding-account@gmane.org Original-Received: from mxfilter-048035.atla03.us.yomura.com ([107.189.48.35]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fG9x4-00039X-8R for ding-account@gmane.org; Tue, 08 May 2018 23:15:14 +0200 X-Yomura-MXScrub: 1.0 Original-Received: from lists1.math.uh.edu (unknown [129.7.128.208]) by mxfilter-048035.atla03.us.yomura.com (Halon) with ESMTPS id 3276d4ab-5305-11e8-90af-b499baabecb2; Tue, 08 May 2018 21:17:22 +0000 (UTC) Original-Received: from localhost ([127.0.0.1] helo=lists.math.uh.edu) by lists1.math.uh.edu with smtp (Exim 4.90_1) (envelope-from ) id 1fG9y7-00058L-R1; Tue, 08 May 2018 16:16:19 -0500 Original-Received: from mx2.math.uh.edu ([129.7.128.33]) by lists1.math.uh.edu with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.90_1) (envelope-from ) id 1fG9y5-00057m-25 for ding@lists.math.uh.edu; Tue, 08 May 2018 16:16:17 -0500 Original-Received: from quimby.gnus.org ([80.91.231.51]) by mx2.math.uh.edu with esmtps (TLSv1.2:DHE-RSA-AES128-SHA:128) (Exim 4.90_1) (envelope-from ) id 1fG9y3-0007Dt-Qn for ding@lists.math.uh.edu; Tue, 08 May 2018 16:16:16 -0500 Original-Received: from [195.159.176.226] (helo=blaine.gmane.org) by quimby.gnus.org with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1fG9y2-0006tI-IR for ding@gnus.org; Tue, 08 May 2018 23:16:14 +0200 Original-Received: from list by blaine.gmane.org with local (Exim 4.84_2) (envelope-from ) id 1fG9vq-0001o9-Vd for ding@gnus.org; Tue, 08 May 2018 23:13:58 +0200 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 24 Original-X-Complaints-To: usenet@blaine.gmane.org Cancel-Lock: sha1:gumBfaVcf0mn5WgLgNzBuR/KvBg= X-Spam-Score: 1.0 (+) X-Spam-Report: SpamAssassin (3.4.1 2015-04-28) analysis follows Bayesian score: 0.2531 Ham tokens: 0.000-162--6153h-0s--0d--H*M:fsf, 0.000-16--601h-0s--0d--H*UA:Emacs, 0.000-16--596h-0s--0d--D*ac.uk, 0.000-16--594h-0s--0d--H*u:Emacs, 0.000-13--477h-0s--0d--H*UA:Gnus Spam tokens: 0.997-32024--583h-25800s--0d--H*r:quimby.gnus.org, 0.997-19092--357h-15389s--0d--Hx-spam-relays-internal:sk:junkmas, 0.997-19092--357h-15389s--0d--HX-Envelope-From:sk:junkmas, 0.997-19092--357h-15389s--0d--H*RT:sk:junkmas, 0.995-32982--978h-26871s--0d--HTo:D*gnus.org Autolearn status: no autolearn_force=no 0.2 HEADER_FROM_DIFFERENT_DOMAINS From and EnvelopeFrom 2nd level mail domains are different -0.0 BAYES_40 BODY: Bayes spam probability is 20 to 40% [score: 0.2531] 0.8 RDNS_NONE Delivered to internal network by a host with no rDNS List-ID: Precedence: bulk Xref: news.gmane.org gmane.emacs.gnus.general:88018 Archived-At: Eric S Fraga writes: > Hello all, > > I often use G G to search a group. With most imap servers, > e.g. Google's gmail, this works really well. However, with Microsoft's > outlook.office365.com exchange server accessed as an imap server, it > takes a very long time (minutes) to satisfy the search > request. Annoyingly, if I use the web interface for this server, > searches are fast. It's only through imap that they are slow, it would > seem. My guess is that outlook is building an index for the web interface that isn't available for the IMAP server. Unfortunately you can't do anything about that -- when issuing an IMAP SEARCH command, only the server knows if a search index is available or not. It's possible that there is an index but it's gotten corrupted, but then you'd expect the web interface to be slow too. It's more likely that they've done one for the web, but neglected IMAP. If you have a copy of outlook the MUA on your machine, this link might (?) be useful: https://www.stellarinfo.com/blog/fix-outlook-2016-search-problems/