Return-Path: Delivered-To: apmail-cassandra-commits-archive@www.apache.org Received: (qmail 8192 invoked from network); 19 Jan 2011 19:29:05 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.3) by minotaur.apache.org with SMTP; 19 Jan 2011 19:29:05 -0000 Received: (qmail 80232 invoked by uid 500); 19 Jan 2011 19:29:05 -0000 Delivered-To: apmail-cassandra-commits-archive@cassandra.apache.org Received: (qmail 80197 invoked by uid 500); 19 Jan 2011 19:29:05 -0000 Mailing-List: contact commits-help@cassandra.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@cassandra.apache.org Delivered-To: mailing list commits@cassandra.apache.org Received: (qmail 80189 invoked by uid 99); 19 Jan 2011 19:29:04 -0000 Received: from athena.apache.org (HELO athena.apache.org) (140.211.11.136) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 19 Jan 2011 19:29:04 +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; Wed, 19 Jan 2011 19:29:04 +0000 Received: from thor (localhost [127.0.0.1]) by thor.apache.org (8.13.8+Sun/8.13.8) with ESMTP id p0JJSi1t004360 for ; Wed, 19 Jan 2011 19:28:44 GMT Message-ID: <6501054.65911295465324065.JavaMail.jira@thor> Date: Wed, 19 Jan 2011 14:28:44 -0500 (EST) From: "Brandon Williams (JIRA)" To: commits@cassandra.apache.org Subject: [jira] Resolved: (CASSANDRA-1968) Increase JVM young generation size In-Reply-To: <20830601.295681294781808006.JavaMail.jira@thor> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/CASSANDRA-1968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Brandon Williams resolved CASSANDRA-1968. ----------------------------------------- Resolution: Fixed Committed with the change from NewSize to Xmn > Increase JVM young generation size > ---------------------------------- > > Key: CASSANDRA-1968 > URL: https://issues.apache.org/jira/browse/CASSANDRA-1968 > Project: Cassandra > Issue Type: Improvement > Affects Versions: 0.7.0 > Reporter: Brandon Williams > Assignee: Brandon Williams > Fix For: 0.7.1 > > Attachments: 1968.txt, 1968_v2.txt > > Original Estimate: 4h > Remaining Estimate: 4h > > Increasing the young generation size has a profound effect on performance and cpu utilization. We should set it explicitly. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.