Return-Path: X-Original-To: archive-asf-public-internal@cust-asf2.ponee.io Delivered-To: archive-asf-public-internal@cust-asf2.ponee.io Received: from cust-asf.ponee.io (cust-asf.ponee.io [163.172.22.183]) by cust-asf2.ponee.io (Postfix) with ESMTP id 7767E200BF1 for ; Tue, 3 Jan 2017 13:21:52 +0100 (CET) Received: by cust-asf.ponee.io (Postfix) id 76190160B43; Tue, 3 Jan 2017 12:21:52 +0000 (UTC) Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by cust-asf.ponee.io (Postfix) with SMTP id B4091160B33 for ; Tue, 3 Jan 2017 13:21:51 +0100 (CET) Received: (qmail 27199 invoked by uid 500); 3 Jan 2017 12:21:51 -0000 Mailing-List: contact commits-help@subversion.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@subversion.apache.org Delivered-To: mailing list commits@subversion.apache.org Received: (qmail 27189 invoked by uid 99); 3 Jan 2017 12:21:50 -0000 Received: from Unknown (HELO svn01-us-west.apache.org) (209.188.14.144) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 03 Jan 2017 12:21:50 +0000 Received: from svn01-us-west.apache.org (localhost [127.0.0.1]) by svn01-us-west.apache.org (ASF Mail Server at svn01-us-west.apache.org) with ESMTP id 69EA93A00E5 for ; Tue, 3 Jan 2017 12:21:50 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: svn propchange: r1776742 - svn:log Date: Tue, 03 Jan 2017 12:21:50 -0000 To: commits@subversion.apache.org From: julianfoad@apache.org X-Mailer: svnmailer-1.0.9 Message-Id: <20170103122150.69EA93A00E5@svn01-us-west.apache.org> archived-at: Tue, 03 Jan 2017 12:21:52 -0000 Author: julianfoad Revision: 1776742 Modified property: svn:log Modified: svn:log at Tue Jan 3 12:21:50 2017 ------------------------------------------------------------------------------ --- svn:log (original) +++ svn:log Tue Jan 3 12:21:50 2017 @@ -1,5 +1,7 @@ Reduce memory usage of merge by using a subpool for temporary mergeinfo. +Issue #SVN-4667 "Merge uses large amount of memory" + In my test case this reduced the total memory usage (RSS on Linux) of the process by about a third, e.g. from baseline 8 MB + growth of 75 MB to baseline 8 MB + growth of 50 MB.