Return-Path: X-Original-To: apmail-camel-dev-archive@www.apache.org Delivered-To: apmail-camel-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 02DA0856A for ; Sat, 17 Sep 2011 19:27:35 +0000 (UTC) Received: (qmail 43547 invoked by uid 500); 17 Sep 2011 19:27:34 -0000 Delivered-To: apmail-camel-dev-archive@camel.apache.org Received: (qmail 43498 invoked by uid 500); 17 Sep 2011 19:27:34 -0000 Mailing-List: contact dev-help@camel.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@camel.apache.org Delivered-To: mailing list dev@camel.apache.org Received: (qmail 43404 invoked by uid 99); 17 Sep 2011 19:27:34 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 17 Sep 2011 19:27:34 +0000 X-ASF-Spam-Status: No, hits=-2000.5 required=5.0 tests=ALL_TRUSTED,RP_MATCHES_RCVD X-Spam-Check-By: apache.org Received: from [140.211.11.116] (HELO hel.zones.apache.org) (140.211.11.116) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 17 Sep 2011 19:27:30 +0000 Received: from hel.zones.apache.org (hel.zones.apache.org [140.211.11.116]) by hel.zones.apache.org (Postfix) with ESMTP id 45CE09F0A9 for ; Sat, 17 Sep 2011 19:27:09 +0000 (UTC) Date: Sat, 17 Sep 2011 19:27:09 +0000 (UTC) From: "Vadim TSes'ko (JIRA)" To: dev@camel.apache.org Message-ID: <1574351392.38877.1316287629282.JavaMail.tomcat@hel.zones.apache.org> In-Reply-To: <732363843.26063.1315992909599.JavaMail.tomcat@hel.zones.apache.org> Subject: [jira] [Issue Comment Edited] (CAMEL-4449) NullPointerException when unmarshalling using serialization data format MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 X-Virus-Checked: Checked by ClamAV on apache.org [ https://issues.apache.org/jira/browse/CAMEL-4449?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13107140#comment-13107140 ] Vadim TSes'ko edited comment on CAMEL-4449 at 9/17/11 7:26 PM: --------------------------------------------------------------- My message body class implements {{Serializable}}. It has Scala {{Tuple2[String, java.util.List[String]]}} type. was (Author: incubos): My message body class implements serializable. It is Scala Tuple2[String, java.util.List[String]]. > NullPointerException when unmarshalling using serialization data format > ----------------------------------------------------------------------- > > Key: CAMEL-4449 > URL: https://issues.apache.org/jira/browse/CAMEL-4449 > Project: Camel > Issue Type: Bug > Components: camel-core > Affects Versions: 2.8.0 > Environment: MacOS X 10.6.8 > Java 1.6.0_26 > Apache Camel 2.8.0 > Consuming from remote Kestrel queue (XStream marshalling/unmarshalling works just fine) > Reporter: Vadim TSes'ko > Assignee: Claus Ibsen > Fix For: 2.8.2, 2.9.0 > > > Spring configuration: > {code:xml} > > > > > > > > > > > > > > {code} > Exception: > {code:java} > run: > [java] log4j:WARN No appenders could be found for logger (org.springframework.context.support.ClassPathXmlApplicationContext). > [java] log4j:WARN Please initialize the log4j system properly. > [java] log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info. > [java] 13:28:07.587 [main] INFO o.a.c.s.h.CamelNamespaceHandler - OSGi environment not detected. > [java] 13:28:09.028 [main] INFO o.a.camel.spring.SpringCamelContext - Apache Camel 2.8.0 (CamelContext: camel) is starting > [java] 13:28:09.028 [main] INFO o.a.camel.spring.SpringCamelContext - JMX enabled. Using ManagedManagementStrategy. > [java] 13:28:09.415 [main] INFO o.a.c.i.c.AnnotationTypeConverterLoader - Found 3 packages with 14 @Converter classes to load > [java] 13:28:09.489 [main] INFO o.a.c.i.c.DefaultTypeConverter - Loaded 153 core type converters (total 153 type converters) > [java] 13:28:09.528 [main] INFO o.a.c.i.c.DefaultTypeConverter - Loaded additional 0 type converters (total 153 type converters) in 0.003 seconds > [java] 13:28:09.730 [main] INFO o.a.c.c.kestrel.KestrelComponent - Creating endpoint for queue "feeds" on etl01f, parameters={} > [java] 13:28:09.967 [main] INFO o.a.c.c.kestrel.KestrelComponent - Creating MemcachedClient for etl01f/feeds > [java] 2011-09-14 13:28:10.073 INFO net.spy.memcached.MemcachedConnection: Added {QA sa=etl01f/95.108.229.218:22133, #Rops=0, #Wops=0, #iq=0, topRop=null, topWop=null, toWrite=0, interested=0} to connect queue > [java] 2011-09-14 13:28:10.084 INFO net.spy.memcached.MemcachedConnection: Connection state changed for sun.nio.ch.SelectionKeyImpl@711b50a1 > [java] 13:28:10.293 [main] INFO o.a.c.c.kestrel.KestrelConsumer - Starting consumer for kestrel://etl01f/feeds > [java] 13:28:10.302 [main] INFO o.a.camel.spring.SpringCamelContext - Route: route1 started and consuming from: Endpoint[kestrel://etl01f/feeds] > [java] 13:28:10.318 [main] INFO o.a.camel.spring.SpringCamelContext - Total 1 routes, of which 1 is started. > [java] 13:28:10.318 [main] INFO o.a.camel.spring.SpringCamelContext - Apache Camel 2.8.0 (CamelContext: camel) started in 1.291 seconds > [java] 13:28:12.858 [Camel (camel) thread #0 - Poller-kestrel://etl01f/feeds] ERROR o.a.c.processor.DefaultErrorHandler - Failed delivery for exchangeId: ID-incubos-osx-local-51787-1315992488896-0-1. Exhausted after delivery attempt: 1 caught: java.lang.NullPointerException > [java] java.lang.NullPointerException: null > [java] at org.apache.camel.impl.SerializationDataFormat.unmarshal(SerializationDataFormat.java:57) ~[camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.UnmarshalProcessor.process(UnmarshalProcessor.java:56) ~[camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.impl.converter.AsyncProcessorTypeConverter$ProcessorToAsyncProcessorBridge.process(AsyncProcessorTypeConverter.java:50) ~[camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:78) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:98) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:89) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:69) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:78) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:98) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:89) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:99) ~[camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:78) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.RedeliveryErrorHandler.processErrorHandler(RedeliveryErrorHandler.java:318) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:209) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.DefaultChannel.process(DefaultChannel.java:305) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:78) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.Pipeline.process(Pipeline.java:116) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.Pipeline.process(Pipeline.java:79) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.UnitOfWorkProcessor.process(UnitOfWorkProcessor.java:102) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:78) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.DelegateAsyncProcessor.processNext(DelegateAsyncProcessor.java:98) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:89) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.management.InstrumentationProcessor.process(InstrumentationProcessor.java:69) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.util.AsyncProcessorHelper.process(AsyncProcessorHelper.java:104) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:85) [camel-core-2.8.0.jar:2.8.0] > [java] at org.apache.camel.component.kestrel.KestrelConsumer$Poller.run(KestrelConsumer.java:230) [camel-kestrel-2.8.0.jar:2.8.0] > [java] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441) [na:1.6.0_26] > [java] at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) [na:1.6.0_26] > [java] at java.util.concurrent.FutureTask.run(FutureTask.java:138) [na:1.6.0_26] > [java] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [na:1.6.0_26] > [java] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [na:1.6.0_26] > [java] at java.lang.Thread.run(Thread.java:680) [na:1.6.0_26] > {code} > It seems that {{ExchangeHelper.convertToType()}} method returned {{null}} because {{camelContext.getTypeConverter()}} returned {{null}}. -- This message is automatically generated by JIRA. 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