Return-Path: Delivered-To: apmail-openjpa-dev-archive@www.apache.org Received: (qmail 57168 invoked from network); 9 Jul 2009 18:54:27 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 9 Jul 2009 18:54:27 -0000 Received: (qmail 88240 invoked by uid 500); 9 Jul 2009 18:54:37 -0000 Delivered-To: apmail-openjpa-dev-archive@openjpa.apache.org Received: (qmail 88129 invoked by uid 500); 9 Jul 2009 18:54:37 -0000 Mailing-List: contact dev-help@openjpa.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@openjpa.apache.org Delivered-To: mailing list dev@openjpa.apache.org Received: (qmail 88112 invoked by uid 99); 9 Jul 2009 18:54:36 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 09 Jul 2009 18:54:36 +0000 X-ASF-Spam-Status: No, hits=-2000.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.140] (HELO brutus.apache.org) (140.211.11.140) by apache.org (qpsmtpd/0.29) with ESMTP; Thu, 09 Jul 2009 18:54:35 +0000 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id CD43A29A0012 for ; Thu, 9 Jul 2009 11:54:14 -0700 (PDT) Message-ID: <487199040.1247165654839.JavaMail.jira@brutus> Date: Thu, 9 Jul 2009 11:54:14 -0700 (PDT) From: "Rick Curtis (JIRA)" To: dev@openjpa.apache.org Subject: [jira] Updated: (OPENJPA-1172) Use java.util.concurrent.ConcurrentHashMap rather than a synchronized HashMap in ClassMapping. In-Reply-To: <353308071.1247165534792.JavaMail.jira@brutus> 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/OPENJPA-1172?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rick Curtis updated OPENJPA-1172: --------------------------------- Patch Info: [Patch Available] > Use java.util.concurrent.ConcurrentHashMap rather than a synchronized HashMap in ClassMapping. > ---------------------------------------------------------------------------------------------- > > Key: OPENJPA-1172 > URL: https://issues.apache.org/jira/browse/OPENJPA-1172 > Project: OpenJPA > Issue Type: Improvement > Components: performance > Reporter: Rick Curtis > Assignee: Rick Curtis > Priority: Minor > Attachments: OPENJPA-1172.patch > > > A performance run shows improved scalability when using the java.util.concurrent.ConcurrentHashMap in org.apache.openjpa.jdbc.meta.ClassMapping. > This issue is a child of OPENJPA-1118. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.