Return-Path: X-Original-To: apmail-db-derby-dev-archive@www.apache.org Delivered-To: apmail-db-derby-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id BEEFD11499 for ; Tue, 12 Aug 2014 14:23:13 +0000 (UTC) Received: (qmail 28376 invoked by uid 500); 12 Aug 2014 14:23:13 -0000 Delivered-To: apmail-db-derby-dev-archive@db.apache.org Received: (qmail 28352 invoked by uid 500); 12 Aug 2014 14:23:13 -0000 Mailing-List: contact derby-dev-help@db.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: Delivered-To: mailing list derby-dev@db.apache.org Received: (qmail 28162 invoked by uid 99); 12 Aug 2014 14:23:13 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 12 Aug 2014 14:23:13 +0000 Date: Tue, 12 Aug 2014 14:23:13 +0000 (UTC) From: "Dag H. Wanvik (JIRA)" To: derby-dev@db.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Comment Edited] (DERBY-5003) NPE in ReplicationRun_Local_3_p5 when stopping slave after purposefully crashing master 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/DERBY-5003?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14093446#comment-14093446 ] Dag H. Wanvik edited comment on DERBY-5003 at 8/12/14 2:22 PM: --------------------------------------------------------------- I can't reproduce this, so I am uploading a patch to print the state of LogToFile to derby.log at the moment we see this NPE [^derby-5003-diagnostics.diff] (with sane jars only). was (Author: dagw): I can't reproduce this, so I am uploading a patch to collect the state of LogToFile at the moment we see this NPE [^derby-5003-diagnostics.diff]. > NPE in ReplicationRun_Local_3_p5 when stopping slave after purposefully crashing master > --------------------------------------------------------------------------------------- > > Key: DERBY-5003 > URL: https://issues.apache.org/jira/browse/DERBY-5003 > Project: Derby > Issue Type: Bug > Components: Replication > Affects Versions: 10.8.1.2, 10.10.2.0 > Reporter: Dag H. Wanvik > Labels: derby_triage10_8 > Attachments: db_slave-derby.log, db_slave-derby.log.2, derby-5003-diagnostics.diff > > > Derby.log trace of this: (*Daily* 1066867/2011-02-03 18:00:24 MET, JVM 1.5, Vista): > NullPointerException in LogToFile.flush on slave: > java.lang.NullPointerException > at org.apache.derby.impl.store.raw.log.LogToFile.flush(Unknown Source) > at org.apache.derby.impl.store.raw.log.LogToFile.flushAll(Unknown Source) > at org.apache.derby.impl.store.raw.log.LogToFile.stopReplicationSlaveRole(Unknown Source) > at org.apache.derby.impl.store.replication.slave.SlaveController.stopSlave(Unknown Source) > at org.apache.derby.impl.store.replication.slave.SlaveController.stopSlave(Unknown Source) > at org.apache.derby.impl.db.SlaveDatabase.stopReplicationSlave(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.handleStopReplicationSlave(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection.(Unknown Source) > at org.apache.derby.impl.jdbc.EmbedConnection30.(Unknown Source) > at org.apache.derby.jdbc.Driver30.getNewEmbedConnection(Unknown Source) > at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source) > at org.apache.derby.jdbc.AutoloadedDriver.connect(Unknown Source) > at org.apache.derby.impl.drda.Database.makeConnection(Unknown Source) > at org.apache.derby.impl.drda.DRDAConnThread.getConnFromDatabaseName(Unknown Source) > at org.apache.derby.impl.drda.DRDAConnThread.verifyUserIdPassword(Unknown Source) > at org.apache.derby.impl.drda.DRDAConnThread.parseSECCHK(Unknown Source) > at org.apache.derby.impl.drda.DRDAConnThread.parseDRDAConnection(Unknown Source) > at org.apache.derby.impl.drda.DRDAConnThread.processCommands(Unknown Source) > at org.apache.derby.impl.drda.DRDAConnThread.run(Unknown > Source) > The client side stack dump: > [Error/failure logged at Fri Feb 04 04:46:55 CET 2011] > java.sql.SQLException: DERBY SQL error: SQLCODE: -1, SQLSTATE: XJ001, SQLERRMC: java.lang.NullPointerExceptionXJ001.U > at org.apache.derby.client.am.SQLExceptionFactory.getSQLException(Unknown Source) > at org.apache.derby.client.am.SqlException.getSQLException(Unknown Source) > at org.apache.derby.jdbc.ClientDriver.connect(Unknown Source) > at java.sql.DriverManager.getConnection(DriverManager.java:525) > at java.sql.DriverManager.getConnection(DriverManager.java:193) > at org.apache.derbyTesting.functionTests.tests.replicationTests.ReplicationRun.stopSlave(ReplicationRun.java:3445) > at org.apache.derbyTesting.functionTests.tests.replicationTests.ReplicationRun.stopSlave(ReplicationRun.java:3395) > at org.apache.derbyTesting.functionTests.tests.replicationTests.ReplicationRun_Local_3_p5.testReplication_Local_3_p5_DERBY_3878(ReplicationRun_Local_3_p5.java:93) > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > at java.lang.reflect.Method.invoke(Method.java:585) > at junit.framework.TestCase.runTest(TestCase.java:164) > at junit.framework.TestCase.runBare(TestCase.java:130) > at org.apache.derbyTesting.junit.BaseTestCase.runBare(BaseTestCase.java:112) > at org.apache.derbyTesting.functionTests.tests.replicationTests.ReplicationRun.runBare(ReplicationRun.java:207) > at junit.framework.TestResult$1.protect(TestResult.java:106) > at junit.framework.TestResult.runProtected(TestResult.java:124) > at junit.framework.TestResult.run(TestResult.java:109) > at junit.framework.TestCase.run(TestCase.java:120) > at junit.framework.TestSuite.runTest(TestSuite.java:230) > at junit.framework.TestSuite.run(TestSuite.java:225) > at junit.framework.TestSuite.runTest(TestSuite.java:230) > at junit.framework.TestSuite.run(TestSuite.java:225) > at junit.extensions.TestDecorator.basicRun(TestDecorator.java:24) > at junit.extensions.TestSetup$1.protect(TestSetup.java:21) > at junit.framework.TestResult.runProtected(TestResult.java:124) > at junit.extensions.TestSetup.run(TestSetup.java:25) > at junit.framework.TestSuite.runTest(TestSuite.java:230) > at junit.framework.TestSuite.run(TestSuite.java:225) > at junit.framework.TestSuite.runTest(TestSuite.java:230) > at junit.framework.TestSuite.run(TestSuite.java:225) > at junit.framework.TestSuite.runTest(TestSuite.java:230) > at junit.framework.TestSuite.run(TestSuite.java:225) > at junit.textui.TestRunner.doRun(TestRunner.java:121) > at junit.textui.TestRunner.start(TestRunner.java:185) > at junit.textui.TestRunner.main(TestRunner.java:143) > Caused by: org.apache.derby.client.am.SqlException: DERBY SQL error: SQLCODE: -1, SQLSTATE: XJ001, SQLERRMC: java.lang.NullPointerExceptionXJ001.U > at org.apache.derby.client.am.Connection.completeSqlca(Unknown Source) > at org.apache.derby.client.net.NetConnectionReply.parseRdbAccessFailed(Unknown Source) > at org.apache.derby.client.net.NetConnectionReply.parseAccessRdbError(Unknown Source) > at org.apache.derby.client.net.NetConnectionReply.parseACCRDBreply(Unknown Source) > at org.apache.derby.client.net.NetConnectionReply.readAccessDatabase(Unknown Source) > at org.apache.derby.client.net.NetConnection.readSecurityCheckAndAccessRdb(Unknown Source) > at org.apache.derby.client.net.NetConnection.flowSecurityCheckAndAccessRdb(Unknown Source) > at org.apache.derby.client.net.NetConnection.flowUSRIDONLconnect(Unknown Source) > at org.apache.derby.client.net.NetConnection.flowConnect(Unknown Source) > at org.apache.derby.client.net.NetConnection.(Unknown Source) > at org.apache.derby.client.net.ClientJDBCObjectFactoryImpl.newNetConnection(Unknown Source) > ... 35 more -- This message was sent by Atlassian JIRA (v6.2#6252)