From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 77946 invoked by alias); 30 Aug 2017 10:40:38 -0000 Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Received: (qmail 77932 invoked by uid 89); 30 Aug 2017 10:40:36 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.2 spammy=dash, cygdrive, rebasetrigger, rebase-trigger X-HELO: mail-wm0-f53.google.com Received: from mail-wm0-f53.google.com (HELO mail-wm0-f53.google.com) (74.125.82.53) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 30 Aug 2017 10:40:35 +0000 Received: by mail-wm0-f53.google.com with SMTP id u26so7837613wma.0 for ; Wed, 30 Aug 2017 03:40:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=72D67/8n6Vm7206fIdl6Z1yfwefvN12rOAduI+Gi5AE=; b=e2ERA87jCaPEqX868teG2gApyBprEmA+lLOFMZmItmQqPO2ZzOa5zbxXN0LRrUBcSy bbaLxV9+tjfoUp2i+E6DQ1m9WX8AQsirqMr5hRu0WG5GfLpwJMINx4nXsSmWrLDkQCSs 42NlBaX+h1shyL3KYkjgm39WlIeGKuJMCuBhG0TII8pjW4cA/eZokjeK6K/1dD9TVyiG wexYxNt5nlWYuvolLDvGVzxotglEcwKpS83dTbkLsWa7ZMxvg5zFDi5VZTtI9z26D2OT X7ibFWLPwiwbhLkH1w3CNEpCmEnTuERqtsESqU4iCIK/1cUhDDUxL4wWi+2bNQhb2x5V ImDA== X-Gm-Message-State: AHYfb5hftPDEqHEA5BfxqnVKV9yXYLkJskYSMNWKuZxeJSZJZq4nKdqA w4OHEUyMC+jdyou+pis= X-Received: by 10.28.35.80 with SMTP id j77mr1243636wmj.62.1504089632866; Wed, 30 Aug 2017 03:40:32 -0700 (PDT) Received: from [10.1.61.65] ([62.154.173.198]) by smtp.googlemail.com with ESMTPSA id 76sm1548828wmf.0.2017.08.30.03.40.32 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 30 Aug 2017 03:40:32 -0700 (PDT) Subject: Re: Presence of cygwin64 elements in an existing Cygwin 32 install after updating To: cygwin@cygwin.com References: <35eff42d-9022-ddf8-27f6-9a1889544852@cornell.edu> From: Marco Atzeri Message-ID: <7910bbfa-5adf-02ec-39a6-a620180c8695@gmail.com> Date: Wed, 30 Aug 2017 10:40:00 -0000 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-IsSubscribed: yes X-SW-Source: 2017-08/txt/msg00261.txt.bz2 On 29/08/2017 23:03, Eliot Moss wrote: > On 8/29/2017 4:57 PM, Keith Christian wrote: >> More program failures.  Have rebooted and allowed system to preform >> rebase: >> >> >> $ man httping >>        0 [main] man 7688 child_info_fork::abort: >> C:\cygwin\bin\cygz.dll: Loaded to different address: parent(0x360000) >> != child(0x3E0000) >> man: fork failed: Resource temporarily unavailable >> >> Why are all of these programs failing in this way? > > Sometimes I have needed to rebase all programs.  To do this, > do the command: rebase-trigger full > If you're not able to run bash to run this, you can run dash > from Windows CMD and give an explicit path, e.g., > > /cygdrive/c/cygwin/bin/rebase-trigger full > > would do the right thin on my installation.  But even that won't > help if you're running 32-bit and have installed too many packages. > There is only so much room in the address space for the various > possible DLLs that might be loaded. Keith, in addition to Elliot's comment, you can use rebase -si output to provide an overview of how many dll's are present and in which address they are mapped. $ rebase -si |sort -r --key=5 | head will provide the list of the one absorbing more address space. Except the octave-tisean patological case, that I recommend to not install if you don't really need it, usually LLVM and ICU several DLL's are the largest: $ rebase -si |sort -r --key=5 | head |awk '{print $5,$1}' 0x020b3000 /usr/bin/cygLLVM-4.0.dll 0x01f75000 /usr/bin/cygQt5WebKit-5.dll 0x01def000 /usr/bin/cygLLVM-3.9.dll 0x01af3000 /usr/bin/cygLLVM-3.8.dll 0x0191d000 /usr/bin/cygicudata59.dll 0x0190a000 /usr/bin/cygicudata58.dll 0x01885000 /usr/bin/cygicudata57.dll 0x017ed000 /usr/bin/cygicudata56.dll 0x01239000 /usr/bin/cyggcj-16.dll 0x00f4f000 /usr/bin/cygoctave-4.dll Regards Marco -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple