Return-Path: X-Original-To: apmail-stratos-dev-archive@minotaur.apache.org Delivered-To: apmail-stratos-dev-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 08974184BB for ; Mon, 24 Aug 2015 18:21:49 +0000 (UTC) Received: (qmail 25023 invoked by uid 500); 24 Aug 2015 18:21:48 -0000 Delivered-To: apmail-stratos-dev-archive@stratos.apache.org Received: (qmail 24980 invoked by uid 500); 24 Aug 2015 18:21:48 -0000 Mailing-List: contact dev-help@stratos.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@stratos.apache.org Delivered-To: mailing list dev@stratos.apache.org Received: (qmail 24970 invoked by uid 99); 24 Aug 2015 18:21:48 -0000 Received: from Unknown (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Aug 2015 18:21:48 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id 57B10182348 for ; Mon, 24 Aug 2015 18:21:48 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 0.974 X-Spam-Level: X-Spam-Status: No, score=0.974 tagged_above=-999 required=6.31 tests=[KAM_LAZY_DOMAIN_SECURITY=1, RCVD_IN_MSPIKE_H3=-0.01, RCVD_IN_MSPIKE_WL=-0.01, RP_MATCHES_RCVD=-0.006] autolearn=disabled Received: from mx1-us-west.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id NAgHsk_zoFEl for ; Mon, 24 Aug 2015 18:21:47 +0000 (UTC) Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx1-us-west.apache.org (ASF Mail Server at mx1-us-west.apache.org) with SMTP id 3B96F20865 for ; Mon, 24 Aug 2015 18:21:47 +0000 (UTC) Received: (qmail 23571 invoked by uid 99); 24 Aug 2015 18:21:46 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 24 Aug 2015 18:21:46 +0000 Date: Mon, 24 Aug 2015 18:21:46 +0000 (UTC) From: "Akila (JIRA)" To: dev@stratos.incubator.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Resolved] (STRATOS-1529) NPE thrown when deploying an application 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/STRATOS-1529?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akila resolved STRATOS-1529. ---------------------------- Resolution: Fixed Assignee: Akila Fix Version/s: (was: FUTURE) 4.1.2 The issue was in the sequence of events published by AS in ApplicationBuilder class handleApplicationDeployment method. ApplicationCreatedEvent should be published first before creating the cluster monitors. Fixed in commit: fd7d1fb6ae479325d7994349c566500c7ea23d59 > NPE thrown when deploying an application > ---------------------------------------- > > Key: STRATOS-1529 > URL: https://issues.apache.org/jira/browse/STRATOS-1529 > Project: Stratos > Issue Type: Bug > Affects Versions: 4.1.1 > Reporter: Akila > Assignee: Akila > Fix For: 4.1.2 > > > Following stack trace can be observed when deploying an application. This issue is intermittent. It is more likely to appear if several applications are deployed simultaneously. > [2015-08-24 00:30:57,776] ERROR {org.apache.stratos.messaging.message.receiver.application.ApplicationsEventMessageDelegator} - Failed to retrieve application status event message > java.lang.NullPointerException > at org.apache.stratos.messaging.message.processor.application.ApplicationInstanceCreatedMessageProcessor.doProcess(ApplicationInstanceCreatedMessageProcessor.java:100) > at org.apache.stratos.messaging.message.processor.application.ApplicationInstanceCreatedMessageProcessor.process(ApplicationInstanceCreatedMessageProcessor.java:58) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceTerminatingProcessor.process(GroupInstanceTerminatingProcessor.java:70) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceTerminatedProcessor.process(GroupInstanceTerminatedProcessor.java:70) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceInactivateProcessor.process(GroupInstanceInactivateProcessor.java:70) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceActivatedProcessor.process(GroupInstanceActivatedProcessor.java:70) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceCreatedProcessor.process(GroupInstanceCreatedProcessor.java:69) > at org.apache.stratos.messaging.message.processor.MessageProcessorChain.process(MessageProcessorChain.java:61) > at org.apache.stratos.messaging.message.receiver.application.ApplicationsEventMessageDelegator.run(ApplicationsEventMessageDelegator.java:70) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) > [2015-08-24 00:30:57,777] ERROR {org.apache.stratos.messaging.message.receiver.application.ApplicationsEventMessageDelegator} - Failed to retrieve application status event message > java.lang.NullPointerException > at org.apache.stratos.messaging.message.processor.application.ApplicationInstanceCreatedMessageProcessor.doProcess(ApplicationInstanceCreatedMessageProcessor.java:100) > at org.apache.stratos.messaging.message.processor.application.ApplicationInstanceCreatedMessageProcessor.process(ApplicationInstanceCreatedMessageProcessor.java:58) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceTerminatingProcessor.process(GroupInstanceTerminatingProcessor.java:70) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceTerminatedProcessor.process(GroupInstanceTerminatedProcessor.java:70) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceInactivateProcessor.process(GroupInstanceInactivateProcessor.java:70) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceActivatedProcessor.process(GroupInstanceActivatedProcessor.java:70) > at org.apache.stratos.messaging.message.processor.application.GroupInstanceCreatedProcessor.process(GroupInstanceCreatedProcessor.java:69) > at org.apache.stratos.messaging.message.processor.MessageProcessorChain.process(MessageProcessorChain.java:61) > at org.apache.stratos.messaging.message.receiver.application.ApplicationsEventMessageDelegator.run(ApplicationsEventMessageDelegator.java:70) > at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) > at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:745) -- This message was sent by Atlassian JIRA (v6.3.4#6332)