From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Original-To: poffice@blade.nagaokaut.ac.jp Delivered-To: poffice@blade.nagaokaut.ac.jp Received: from kankan.nagaokaut.ac.jp (kankan.nagaokaut.ac.jp [133.44.2.24]) by blade.nagaokaut.ac.jp (Postfix) with ESMTP id ADB0919C003E for ; Wed, 14 Oct 2015 16:28:01 +0900 (JST) Received: from voscc.nagaokaut.ac.jp (voscc.nagaokaut.ac.jp [133.44.1.100]) by kankan.nagaokaut.ac.jp (Postfix) with ESMTP id F04F1B5D8AC for ; Wed, 14 Oct 2015 16:54:06 +0900 (JST) Received: from neon.ruby-lang.org (neon.ruby-lang.org [221.186.184.75]) by voscc.nagaokaut.ac.jp (Postfix) with ESMTP id 12DD3952439 for ; Wed, 14 Oct 2015 16:54:06 +0900 (JST) Received: from [221.186.184.76] (localhost [IPv6:::1]) by neon.ruby-lang.org (Postfix) with ESMTP id D9D0E12056E; Wed, 14 Oct 2015 16:54:04 +0900 (JST) X-Original-To: ruby-core@ruby-lang.org Delivered-To: ruby-core@ruby-lang.org Received: from o2.heroku.sendgrid.net (o2.heroku.sendgrid.net [67.228.50.55]) by neon.ruby-lang.org (Postfix) with ESMTPS id 17AC412045B for ; Wed, 14 Oct 2015 16:54:01 +0900 (JST) DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sendgrid.me; h=from:to:references:subject:mime-version:content-type:content-transfer-encoding:list-id; s=smtpapi; bh=vd3N+G49PqT7ox0WDbMYCudItY4=; b=MfuzGNUiqGeeDo1O1W VG5MGdbC0Sqn1iiz+7wyy7DkYN3vqMi39LZsza8j28wW+Olrbz9x2R83O0W/wPNp zDb6R5kRzTUk9UXOH2mjzIyVT+iqrTI+ecXwwEI3aMTSE3aE6UTKVFuEI6p+ZjwV owi6u7FffKNG1CfQekiwadS9Q= Received: by filter0423p1mdw1.sendgrid.net with SMTP id filter0423p1mdw1.27124.561E0A164A 2015-10-14 07:53:58.790815905 +0000 UTC Received: from herokuapp.com (ec2-107-21-184-111.compute-1.amazonaws.com [107.21.184.111]) by ismtpd0003p1iad1.sendgrid.net (SG) with ESMTP id t8--kVuMT3iTQXLK-yLo3A for ; Wed, 14 Oct 2015 07:53:58.910 +0000 (UTC) Date: Wed, 14 Oct 2015 07:53:58 +0000 From: alex.gaziev@gmail.com To: ruby-core@ruby-lang.org Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Redmine-MailingListIntegration-Message-Ids: 45704 X-Redmine-Project: ruby-trunk X-Redmine-Issue-Id: 11593 X-Redmine-Issue-Author: gazay X-Redmine-Sender: gazay X-Mailer: Redmine X-Redmine-Host: bugs.ruby-lang.org X-Redmine-Site: Ruby Issue Tracking System X-Auto-Response-Suppress: All Auto-Submitted: auto-generated X-SG-EID: ync6xU2WACa70kv/Ymy4QrNMhiuLXJG8OTL2vJD1yS5XUhdIClJp8QdUObklp9b9hG6HzvQVo49WyS ZMoCVts1jaY7fqv8sgQfpVu/PhMuooshJxAtnuicK1/dKEaq0JaZLP+nO6P/VXvyR7piwZtf+QtYZI quuoSsmcsFRMSLsh5KqsaI0yJo6Io2VwOH/d X-ML-Name: ruby-core X-Mail-Count: 71085 Subject: [ruby-core:71085] [Ruby trunk - Bug #11593] [Open] Is it possible that ObjectSpace.dump_all catch dead objects? X-BeenThere: ruby-core@ruby-lang.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: Ruby developers List-Id: Ruby developers List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: ruby-core-bounces@ruby-lang.org Sender: "ruby-core" Issue #11593 has been reported by Alex Gaziev. ---------------------------------------- Bug #11593: Is it possible that ObjectSpace.dump_all catch dead objects? https://bugs.ruby-lang.org/issues/11593 * Author: Alex Gaziev * Status: Open * Priority: Normal * Assignee: * ruby -v: 2.2.3p173 * Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN, 2.2: UNKNOWN ---------------------------------------- I'm analysing leak in my application and I'm using ObjectSpace.dump_all to build graphs from ROOT objects to leaked objects to understand where is the leak. And I found that I can't trace some of objects by their references to ROOTs. -- https://bugs.ruby-lang.org/