From commits-return-36734-apmail-harmony-commits-archive=harmony.apache.org@harmony.apache.org Fri Jun 01 15:00:47 2007 Return-Path: Delivered-To: apmail-harmony-commits-archive@www.apache.org Received: (qmail 89305 invoked from network); 1 Jun 2007 15:00:47 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (140.211.11.2) by minotaur.apache.org with SMTP; 1 Jun 2007 15:00:47 -0000 Received: (qmail 31956 invoked by uid 500); 1 Jun 2007 15:00:51 -0000 Delivered-To: apmail-harmony-commits-archive@harmony.apache.org Received: (qmail 31938 invoked by uid 500); 1 Jun 2007 15:00:51 -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 31929 invoked by uid 99); 1 Jun 2007 15:00:51 -0000 Received: from herse.apache.org (HELO herse.apache.org) (140.211.11.133) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 01 Jun 2007 08:00:51 -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; Fri, 01 Jun 2007 08:00:46 -0700 Received: from brutus (localhost [127.0.0.1]) by brutus.apache.org (Postfix) with ESMTP id 95EF3714186 for ; Fri, 1 Jun 2007 08:00:25 -0700 (PDT) Message-ID: <19469934.1180710025611.JavaMail.jira@brutus> Date: Fri, 1 Jun 2007 08:00:25 -0700 (PDT) From: "weldon washburn (JIRA)" To: commits@harmony.apache.org Subject: [jira] Commented: (HARMONY-3314) [jdktools][jpda] DRLVM hangs on exit while detaching thread In-Reply-To: <11304542.1173198024499.JavaMail.root@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-3314?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12500734 ] weldon washburn commented on HARMONY-3314: ------------------------------------------ Andrey, Ivan, Can you tell us the frequency of the hangs. Is this a bug that surfaces after 12 hours or 12 minutes? When the bug does appear, does it seem to be the same bug that was reported in harmony-3582, "[drlvm][shutdown][thread]..." ? > [jdktools][jpda] DRLVM hangs on exit while detaching thread > ----------------------------------------------------------- > > Key: HARMONY-3314 > URL: https://issues.apache.org/jira/browse/HARMONY-3314 > Project: Harmony > Issue Type: Bug > Components: JDK > Environment: Linux/ia32, Windows/ia32, Harmony-jdk-r514598, Harmony-jdk-r533073 > Reporter: Ivan Popov > Assignee: Gregory Shimansky > Attachments: 3314.patch, jpda_tests.patch > > > Many JDWP tests run long time on Linux because DRLVM intermittently crashed at exit. > For example, the following test > org.apache.harmony.jpda.tests.jdwp.Events.VMDeathTest > Here is typical diagnostics in the test output: > Waiting for debuggee exit > STDERR> SIGSEGV in VM code. > STDERR> Stack trace: > STDERR> 1: ?? (??:-1) > STDERR> addr2line: '[heap]': No such file > Ignoring exception in ProcessWaiter thread interrupted: java.lang.InterruptedException > # ERROR: Enforced debuggee termination > To reproduce this failure: > 1. create Harmony JDK with federated build: > svn checkout https://svn.apache.org/repos/asf/harmony/enhanced/trunk > cd trunk > ant > 2. goto jdktools directory, add junit to classpath, and run particular test: > cd working_jdktools > export CLASSPATH=<...>/trunk/common_resources/depends/jars/junit_3.8.2/junit.jar > ant test -Dbuild.module=jpda -Dtest.case=org.apache.harmony.jpda.tests.jdwp.Events.VMDeathTest > 3. see results in <...>/trunk/working_jdktools/build/test_report/html/index.html > It is possible also to run test directly from command line: > cd working_jdktools > deploy/jdk/bin/java -classpath ../common_resources/depends/jars/junit_3.8.2/junit.jar:build/tests/classes \ > org.apache.harmony.jpda.tests.jdwp.Events.VMDeathTest -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.