From dev-return-6413-apmail-openjpa-dev-archive=openjpa.apache.org@openjpa.apache.org Wed Oct 10 13:47:15 2007 Return-Path: Delivered-To: apmail-openjpa-dev-archive@www.apache.org Received: (qmail 97679 invoked from network); 10 Oct 2007 13:47:14 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 10 Oct 2007 13:47:14 -0000 Received: (qmail 36776 invoked by uid 500); 10 Oct 2007 13:47:02 -0000 Delivered-To: apmail-openjpa-dev-archive@openjpa.apache.org Received: (qmail 36755 invoked by uid 500); 10 Oct 2007 13:47:02 -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 Delivered-To: moderator for dev@openjpa.apache.org Received: (qmail 14888 invoked by uid 99); 10 Oct 2007 11:44:23 -0000 X-ASF-Spam-Status: No, hits=2.0 required=10.0 tests=HTML_MESSAGE,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (athena.apache.org: domain of afilipchik@artezio.ru designates 217.21.60.184 as permitted sender) Content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01C80B32.D866BFB8" X-MimeOLE: Produced By Microsoft Exchange V6.5 Subject: ConcurrentModificationException at org.apache.openjpa.kernel.BrokerImpl Date: Wed, 10 Oct 2007 14:43:57 +0300 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: ConcurrentModificationException at org.apache.openjpa.kernel.BrokerImpl thread-index: AcgLMtfwW6xRASMfS7yNLjSObYV1cQ== From: "Filipchik Alexandr" To: X-Virus-Checked: Checked by ClamAV on apache.org ------_=_NextPart_001_01C80B32.D866BFB8 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Hello. =20 I'm trying to use OpenJPA in my project. I use Liferay based on Toncat as front-end. =20 I use OpenJPA 1.0.0 Today I have got strange exception -=20 10:35:55,785 ERROR ConcurrentModificationException at java.util.HashMap$HashIterator.nextEntry(HashMap.java:787) at java.util.HashMap$KeyIterator.next(HashMap.java:823) at org.apache.openjpa.kernel.BrokerImpl$ManagedCache.dirtyCheck(BrokerImpl. java:4612) at org.apache.openjpa.kernel.BrokerImpl$ManagedCache.access$000(BrokerImpl. java:4352) at org.apache.openjpa.kernel.BrokerImpl.hasTransactionalObjects(BrokerImpl. java:3731) at org.apache.openjpa.kernel.BrokerImpl.setDirty(BrokerImpl.java:3848) at org.apache.openjpa.kernel.StateManagerImpl.setPCState(StateManagerImpl.j ava:207) at org.apache.openjpa.kernel.StateManagerImpl.dirty(StateManagerImpl.java:1 532) at org.apache.openjpa.kernel.StateManagerImpl.dirty(StateManagerImpl.java:1 471) at org.apache.openjpa.kernel.StateManagerImpl.dirtyCheck(StateManagerImpl.j ava:808) at org.apache.openjpa.kernel.BrokerImpl$ManagedCache.dirtyCheck(BrokerImpl. java:4612) at org.apache.openjpa.kernel.BrokerImpl$ManagedCache.access$000(BrokerImpl. java:4352) at org.apache.openjpa.kernel.BrokerImpl.hasTransactionalObjects(BrokerImpl. java:3731) at org.apache.openjpa.kernel.BrokerImpl.setDirty(BrokerImpl.java:3848) at org.apache.openjpa.kernel.StateManagerImpl.setPCState(StateManagerImpl.j ava:207) at org.apache.openjpa.kernel.StateManagerImpl.dirty(StateManagerImpl.java:1 532) at org.apache.openjpa.kernel.StateManagerImpl.dirty(StateManagerImpl.java:1 471) at org.apache.openjpa.kernel.StateManagerImpl.dirtyCheck(StateManagerImpl.j ava:808) at org.apache.openjpa.kernel.BrokerImpl$ManagedCache.dirtyCheck(BrokerImpl. java:4612) at org.apache.openjpa.kernel.BrokerImpl$ManagedCache.access$000(BrokerImpl. java:4352) =20 =20 It happens only, when I deploy application on portal, and only when service is first-time accessed. All tests work fine. =20 Exception throws in get method =20 Alexander Filipchik Lead Developer =20 ------_=_NextPart_001_01C80B32.D866BFB8--