From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.emacs.gnus.general/88087 Path: news.gmane.org!.POSTED!not-for-mail From: Bob Newell Newsgroups: gmane.emacs.gnus.general Subject: Registry save: apparently circular structure being printed Date: Wed, 18 Jul 2018 20:30:53 -1000 Message-ID: NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Trace: blaine.gmane.org 1531981834 2203 195.159.176.226 (19 Jul 2018 06:30:34 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 19 Jul 2018 06:30:34 +0000 (UTC) To: ding@gnus.org Original-X-From: ding-owner+M36301@lists.math.uh.edu Thu Jul 19 08:30:30 2018 Return-path: Envelope-to: ding-account@gmane.org Original-Received: from lists1.math.uh.edu ([129.7.128.208]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fg2SJ-0000Qk-GT for ding-account@gmane.org; Thu, 19 Jul 2018 08:30:27 +0200 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 1fg2TP-0005yK-T5; Thu, 19 Jul 2018 01:31:35 -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 1fg2TD-0005vT-SZ for ding@lists.math.uh.edu; Thu, 19 Jul 2018 01:31:23 -0500 Original-Received: from quimby.gnus.org ([80.91.231.51]) by mx2.math.uh.edu with esmtps (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.90_1) (envelope-from ) id 1fg2TC-0004wi-ER for ding@lists.math.uh.edu; Thu, 19 Jul 2018 01:31:23 -0500 Original-Received: from mail-yw0-f173.google.com ([209.85.161.173]) by quimby.gnus.org with esmtp (Exim 4.84_2) (envelope-from ) id 1fg2TA-0003YO-TL for ding@gnus.org; Thu, 19 Jul 2018 08:31:21 +0200 Original-Received: by mail-yw0-f173.google.com with SMTP id 139-v6so2662685ywg.12 for ; Wed, 18 Jul 2018 23:31:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bobnewell-net.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=3pb3sl20AuWR8sxx+uvwbBMJK+oPC+ogmKDYGXz4a6s=; b=H+Y7NSyYVBvJxZyNY7WX1a6ktIY/VtgzcLJofwaF3XRwB3wbRnmZVIPBDa3hAX0dJ9 qFLdk8gAkS5Fn2oLKxld/Jmw3ABbqHFeI1za1kxPjZAFgs3Hfg1yUY67pT5DdG8e1Qo7 FI4/tZUJyHyGTMtb/KV6/zF63pSJg9O8GxsBfhLFEHy1AJuKAcK+ahINg1WliTxdeqoA ldojWmUKGevM/E9tEgpn8B7ocl7l2LYaqjjNGojN6dlUg4gPhnPWuMv1WemDI0od/NxK JDXv6hpiTmxmZjlWfSDJvH+hJDQqN+kGFsRoEdMYk3RQXW9lgfGPYegYR5d9SOcmlvHB nZog== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=3pb3sl20AuWR8sxx+uvwbBMJK+oPC+ogmKDYGXz4a6s=; b=hGukxLzYi+sGZ2C2YOEeXOdTVD8wt2jLJzbY5FKA4OZgMRU2I2FfACBTeyJAEvccDu 6HbbLCZtKfJL6BaKToN4iWwg6WaWgkyFivYINHBCRHELt7emIVnzrqlCN6Fh6SfmQGJc iCASrDhviVdffAtKI98K0rnLQSz7yipxJe+jHo8LJU8+3JxjMaF3+yx1CmCaCZhWHziE veZLui+VPkDlH5OmrAF15S9os38lsOLN7DF260VLNNCZnWL5bUJDb1GqskRDW6FFIq5f AW87bgZ+L7WpO3WTd7yX3vk5Lz44F2NYoSmhaSnh5Wd0+pcsCd4m2lG4y5zZT7PKcan6 1eXA== X-Gm-Message-State: AOUpUlFnD2wu4W3v5KUlXu+yVozRGoC/Vm9/6y6v8CJ99p3dumNOI/gy HQVA8UdjwynMdn8XRrO/8v5WgDzPc3zI9/nkdM2tww== X-Google-Smtp-Source: AAOMgpcVJCSPq6ka8YPR/fv7RESjMMBRQFToolUfs6qhf8UFcA9APO+R9bUbHseSjg3xzsbihdpsTh6pSSdz/OESvEE= X-Received: by 2002:a0d:fa81:: with SMTP id k123-v6mr2362815ywf.440.1531981873858; Wed, 18 Jul 2018 23:31:13 -0700 (PDT) Original-Received: by 2002:a5b:10d:0:0:0:0:0 with HTTP; Wed, 18 Jul 2018 23:30:53 -0700 (PDT) X-Spam-Score: -0.5 (/) List-ID: Precedence: bulk Xref: news.gmane.org gmane.emacs.gnus.general:88087 Archived-At: I came across something that undoubtedly will be hard to reproduce --- until some ultimately inconvenient moment. I had just set up a half dozen or so RSS feeds for gnus (using the simple G R method). Now, the RSS part may or may not be relevant, but I did load a lot of articles and make a lot of changes to the feeds, killing some, adding some, etc., for quite a while. I have code that ensures gnus is properly closed out on exiting Emacs, and that includes saving the registry (gnus takes care of it on its own exit, it seems). At the point of saving the registry, I started getting the message "Apparently circular structure being printed". This persisted until I killed emacs directly and deleted the gnus registry. Not exactly an optimal solution! I realize this is obscure, and my report is necessarily bare-bones, but has anyone ever seen anything like this? In the interim I'm increasing max-lisp-eval-depth from the default 800 to 3000, just before gnus is closed out. I have no idea if this will be sufficient and will only find out when and if the problem returns. -- Bob Newell Honolulu, Hawai`i Via Linux/Emacs/Gnus/BBDB.