Return-Path: Delivered-To: apmail-commons-issues-archive@minotaur.apache.org Received: (qmail 12379 invoked from network); 1 Nov 2010 14:55:21 -0000 Received: from unknown (HELO mail.apache.org) (140.211.11.3) by 140.211.11.9 with SMTP; 1 Nov 2010 14:55:21 -0000 Received: (qmail 11519 invoked by uid 500); 1 Nov 2010 14:55:52 -0000 Delivered-To: apmail-commons-issues-archive@commons.apache.org Received: (qmail 11404 invoked by uid 500); 1 Nov 2010 14:55:50 -0000 Mailing-List: contact issues-help@commons.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: issues@commons.apache.org Delivered-To: mailing list issues@commons.apache.org Received: (qmail 11395 invoked by uid 99); 1 Nov 2010 14:55:49 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 01 Nov 2010 14:55:49 +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; Mon, 01 Nov 2010 14:55:47 +0000 Received: from thor (localhost [127.0.0.1]) by thor.apache.org (8.13.8+Sun/8.13.8) with ESMTP id oA1EtQ0b008194 for ; Mon, 1 Nov 2010 14:55:26 GMT Message-ID: <6792997.173971288623326095.JavaMail.jira@thor> Date: Mon, 1 Nov 2010 10:55:26 -0400 (EDT) From: "Oliver Heger (JIRA)" To: issues@commons.apache.org Subject: [jira] Commented: (CONFIGURATION-426) ConcurrentModificationException is thrown from CompositeConfiguration.getList In-Reply-To: <3477446.172891288616366577.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/CONFIGURATION-426?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12926997#action_12926997 ] Oliver Heger commented on CONFIGURATION-426: -------------------------------------------- Could you please provide some more information: * A short code fragment how the configuration object is created and accessed * Does the exception happen all the time or occasionally? * Which version of Commons Configuration do you use? > ConcurrentModificationException is thrown from CompositeConfiguration.getList > ------------------------------------------------------------------------------ > > Key: CONFIGURATION-426 > URL: https://issues.apache.org/jira/browse/CONFIGURATION-426 > Project: Commons Configuration > Issue Type: Bug > Components: Build > Reporter: Tamir Lahav > > ConcurrentModificationException is thrown from CompositeConfiguration.getList although the object is used as "read only". > Stack trace: > java.util.ConcurrentModificationException > at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:632) > at java.util.LinkedList$ListItr.next(LinkedList.java:567) > at > org.apache.commons.configuration.CompositeConfiguration.getList(CompositeConfiguration.java:294) > at > org.apache.commons.configuration.AbstractConfiguration.getList(AbstractConfiguration.java:1108) -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.