Return-Path: Delivered-To: apmail-harmony-commits-archive@www.apache.org Received: (qmail 98382 invoked from network); 16 May 2007 15:24:38 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 16 May 2007 15:24:38 -0000 Received: (qmail 39688 invoked by uid 500); 16 May 2007 15:24:44 -0000 Delivered-To: apmail-harmony-commits-archive@harmony.apache.org Received: (qmail 39590 invoked by uid 500); 16 May 2007 15:24:44 -0000 Mailing-List: contact commits-help@harmony.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@harmony.apache.org Delivered-To: mailing list commits@harmony.apache.org Received: (qmail 39572 invoked by uid 99); 16 May 2007 15:24:44 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 16 May 2007 08:24:44 -0700 X-ASF-Spam-Status: No, hits=-100.0 required=10.0 tests=ALL_TRUSTED X-Spam-Check-By: apache.org Received: from [140.211.11.4] (HELO brutus.apache.org) (140.211.11.4) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 16 May 2007 08:24:36 -0700 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id C307E714071 for ; Wed, 16 May 2007 08:24:16 -0700 (PDT) Message-ID: <3302233.1179329056796.JavaMail.jira@brutus> Date: Wed, 16 May 2007 08:24:16 -0700 (PDT) From: "Gregory Shimansky (JIRA)" To: commits@harmony.apache.org Subject: [jira] Updated: (HARMONY-2986) [drlvm][test][reliability] VM hangs on Dekkers algorithm In-Reply-To: <4140022.1168615467536.JavaMail.jira@brutus> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/HARMONY-2986?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Gregory Shimansky updated HARMONY-2986: --------------------------------------- Issue Type: Test (was: Bug) > [drlvm][test][reliability] VM hangs on Dekkers algorithm > -------------------------------------------------------- > > Key: HARMONY-2986 > URL: https://issues.apache.org/jira/browse/HARMONY-2986 > Project: Harmony > Issue Type: Test > Components: DRLVM > Environment: win XP with 2 Xeon CPUs, drlvm (msvc, debug), svn = r495493 > Reporter: tatyana doubtsova > Assigned To: weldon washburn > Attachments: DekkerTest.java, run.bat > > > Running DekkerTest from reliability test suite (https://issues.apache.org/jira/browse/HARMONY-2918) > I observed intermittent drlVM hangs (~1 out of 5). Typing gives: > ..... > iteration number is 2 > The stack trace of the 02CE40A8 java thread: > The stack trace of the 02CE60D8 java thread: > [02CE60D8] 03320F02(m): Dekkerthread.regionIn(I)V > [02CE60D8] 03320C03(m): Dekkerthread.run()V > [02CE60D8] 033106B8(m): java/lang/Thread.runImpl()V > The stack trace of the 02C24270 java thread: > [02C24270] 00000000(n): java/lang/VMThreadManager.wait(Ljava/lang/Object;JI)I > [02C24270] 0331042B(m): java/lang/Object.wait()V > [02C24270] 034416EC(m): java/lang/FinalizerThread.waitNewTask()V > [02C24270] 03440432(m): java/lang/FinalizerThread.run()V > [02C24270] 033106B8(m): java/lang/Thread.runImpl()V > The stack trace of the 012EF160 java thread: > [012EF160] 00000000(n): java/lang/VMThreadManager.wait(Ljava/lang/Object;JI)I > [012EF160] 0331042B(m): java/lang/Object.wait()V > [012EF160] 034612EE(m): java/lang/Thread.join()V > [012EF160] 0332053A(m): DekkerTest.test()I > [012EF160] 033200FA(m): DekkerTest.main([Ljava/lang/String;)V > ........... > Reproducing code and run script attached. > It should be noticed that test also hang on jdk1.5.0_08 and IBM VME. But it occurs ~50 times rarely. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.