From dev-return-28969-apmail-jackrabbit-dev-archive=jackrabbit.apache.org@jackrabbit.apache.org Thu Aug 05 07:40:46 2010 Return-Path: Delivered-To: apmail-jackrabbit-dev-archive@www.apache.org Received: (qmail 29549 invoked from network); 5 Aug 2010 07:40:46 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 5 Aug 2010 07:40:46 -0000 Received: (qmail 3548 invoked by uid 500); 5 Aug 2010 07:40:46 -0000 Delivered-To: apmail-jackrabbit-dev-archive@jackrabbit.apache.org Received: (qmail 3074 invoked by uid 500); 5 Aug 2010 07:40:42 -0000 Mailing-List: contact dev-help@jackrabbit.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@jackrabbit.apache.org Delivered-To: mailing list dev@jackrabbit.apache.org Received: (qmail 3047 invoked by uid 99); 5 Aug 2010 07:40:41 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 05 Aug 2010 07:40:41 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.22] (HELO thor.apache.org) (140.211.11.22) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 05 Aug 2010 07:40:38 +0000 Received: from thor (localhost [127.0.0.1]) by thor.apache.org (8.13.8+Sun/8.13.8) with ESMTP id o757eHdE025294 for ; Thu, 5 Aug 2010 07:40:17 GMT Message-ID: <15900481.176481280994017440.JavaMail.jira@thor> Date: Thu, 5 Aug 2010 03:40:17 -0400 (EDT) From: "Jukka Zitting (JIRA)" To: dev@jackrabbit.apache.org Subject: [jira] Updated: (JCR-2699) Improve read/write concurrency In-Reply-To: <575335.157691280930355704.JavaMail.jira@thor> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/JCR-2699?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jukka Zitting updated JCR-2699: ------------------------------- Attachment: ConcurrentReadTest.png The attached plot from last night shows that we've already been improving things over past releases. That's a good baseline to work from. > Improve read/write concurrency > ------------------------------ > > Key: JCR-2699 > URL: https://issues.apache.org/jira/browse/JCR-2699 > Project: Jackrabbit Content Repository > Issue Type: Improvement > Components: jackrabbit-core > Reporter: Jukka Zitting > Assignee: Jukka Zitting > Attachments: ConcurrentReadTest.png > > > I'd like to set up a few performance tests to help identify our worst bottlenecks for various kinds of concurrent read-only and read-write access patterns. > Once identified, I'm hoping to fix at least some of those bottlenecks. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.