Return-Path: X-Original-To: apmail-activemq-issues-archive@minotaur.apache.org Delivered-To: apmail-activemq-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id F19F618A34 for ; Wed, 27 Apr 2016 01:34:13 +0000 (UTC) Received: (qmail 45784 invoked by uid 500); 27 Apr 2016 01:34:13 -0000 Delivered-To: apmail-activemq-issues-archive@activemq.apache.org Received: (qmail 45702 invoked by uid 500); 27 Apr 2016 01:34:13 -0000 Mailing-List: contact issues-help@activemq.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@activemq.apache.org Delivered-To: mailing list issues@activemq.apache.org Received: (qmail 45680 invoked by uid 99); 27 Apr 2016 01:34:13 -0000 Received: from arcas.apache.org (HELO arcas) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Wed, 27 Apr 2016 01:34:13 +0000 Received: from arcas.apache.org (localhost [127.0.0.1]) by arcas (Postfix) with ESMTP id 16A242C1F5D for ; Wed, 27 Apr 2016 01:34:13 +0000 (UTC) Date: Wed, 27 Apr 2016 01:34:13 +0000 (UTC) From: "ASF subversion and git services (JIRA)" To: issues@activemq.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (ARTEMIS-459) ActiveMQActivation start/shutdown sequence may cause NPE 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/ARTEMIS-459?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15259343#comment-15259343 ] ASF subversion and git services commented on ARTEMIS-459: --------------------------------------------------------- Commit 9c840bdeb8107ce1570c3f5d7cabd6edb37356b0 in activemq-artemis's branch refs/heads/master from [~jbertram] [ https://git-wip-us.apache.org/repos/asf?p=activemq-artemis.git;h=9c840bd ] ARTEMIS-459 NPE during RA tearDown > ActiveMQActivation start/shutdown sequence may cause NPE > -------------------------------------------------------- > > Key: ARTEMIS-459 > URL: https://issues.apache.org/jira/browse/ARTEMIS-459 > Project: ActiveMQ Artemis > Issue Type: Bug > Affects Versions: 1.1.0 > Reporter: Bartosz Baranowski > Assignee: Justin Bertram > Attachments: ARTEMIS-459.patch > > > It is possible to trigger NPE with resource activation. > If MDB is deployed without proper queue, AMQ dumps: > {quote} > 15:12:22,474 INFO [org.apache.activemq.artemis.ra] (default-threads - 6) AMQ151000: awaiting topic/queue creation queue/HELLOWORLDMDBQueue123 > 15:12:24,480 INFO [org.apache.activemq.artemis.ra] (default-threads - 6) AMQ151001: Attempting to reconnect org.apache.activemq.artemis.ra.inflow.ActiveMQActiv > ationSpec(ra=org.apache.activemq.artemis.ra.ActiveMQResourceAdapter@78712571 destination=queue/HELLOWORLDMDBQueue123 destinationType=javax.jms.Queue ack=Auto-ac > knowledge durable=false clientID=null user=null maxSession=15) > {quote} > and starts retry cycle - in which it set up everything and than calls "teardown" on connection failure(iirc). > If some other entity call "teardown" it will cause NPE, since instance variables are not initialized due to previous teardown call from retry section: > {quote} > ava.lang.NullPointerException > at org.jboss.as.server.suspend.SuspendController.suspend(SuspendController.java:72) > at org.jboss.as.server.operations.ServerSuspendHandler$1.execute(ServerSuspendHandler.java:117) > at org.jboss.as.controller.AbstractOperationContext.executeStep(AbstractOperationContext.java:890) > at org.jboss.as.controller.AbstractOperationContext.processStages(AbstractOperationContext.java:659) > at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:370) > at org.jboss.as.controller.OperationContextImpl.executeOperation(OperationContextImpl.java:1344) > at org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:392) > at org.jboss.as.controller.ModelControllerImpl.execute(ModelControllerImpl.java:217) > at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler.doExecute(ModelControllerClientOperationHandler.java:208) > at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler.access$300(ModelControllerClientOperationHandler.java:130) > at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1$1.run(ModelControllerClientOperationHandler.java:152) > at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1$1.run(ModelControllerClientOperationHandler.java:148) > at java.security.AccessController.doPrivileged(Native Method) > at javax.security.auth.Subject.doAs(Subject.java:422) > at org.jboss.as.controller.AccessAuditContext.doAs(AccessAuditContext.java:92) > at org.jboss.as.controller.remote.ModelControllerClientOperationHandler$ExecuteRequestHandler$1.execute(ModelControllerClientOperationHandler.java:148) > at org.jboss.as.protocol.mgmt.AbstractMessageHandler$ManagementRequestContextImpl$1.doExecute(AbstractMessageHandler.java:363) > at org.jboss.as.protocol.mgmt.AbstractMessageHandler$AsyncTaskRunner.run(AbstractMessageHandler.java:472) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) > at java.lang.Thread.run(Thread.java:745) > at org.jboss.threads.JBossThread.run(JBossThread.java:320) > {quote} -- This message was sent by Atlassian JIRA (v6.3.4#6332)