[
https://issues.apache.org/jira/browse/AMQ-5284?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14073238#comment-14073238
]
Vu Le commented on AMQ-5284:
----------------------------
It looks like the scala version was updated from 2.9.1 to 2.11.0 on 05/07/2014.
With scala version 2.10+, it looks like the scala is targeting Java 1.6 by
default. While earlier versions were targeting Java 1.5 by default.
This causes the serialized objects stored in the datastore to be incompatible
with ActiveMQ 5.10+.
> InvalidClassException when migrating LevelDB store from 5.9.1 to 5.10.0
> -----------------------------------------------------------------------
>
> Key: AMQ-5284
> URL: https://issues.apache.org/jira/browse/AMQ-5284
> Project: ActiveMQ
> Issue Type: Bug
> Components: activemq-leveldb-store
> Affects Versions: 5.10.0
> Environment: CentOS 6.5 and Windows 7 x64
> Reporter: Vu Le
>
> This is my first attempt to create an issue for ActiveMQ, so please bear with
> me...
> I first created an instance of ActiveMQ 5.9.1 configured with a LevelDB
> store. I started the broker, then sent in 100,000 persistent test messages to
> a queue, then shut down the broker.
> I then upgraded to ActiveMQ 5.10.0. I started up the broker hoping to reuse
> the LevelDB datastore, and I received the error below.
> It looks like the serialized objects within the 5.9.1 are not compatible with
> the 5.10.0 objects. It occurs with other classes as well (not just the
> LongCounter class listed in the error).
> {code}
> 2014-07-22 21:47:49,700 | INFO | No IOExceptionHandler registered, ignoring
> IO exception | org.apache.activemq.broker.BrokerService | LevelDB IOException
> handler.
> java.io.InvalidClassException: org.apache.activemq.leveldb.util.LongCounter;
> local class incompatible: stream classdesc serialVersionUID =
> -2892799184011566766, local class serialVersionUID = -1093574112128208819
> at java.io.ObjectStreamClass.initNonProxy(ObjectStreamClass.java:617
> [:1.7.0_60]
> at
> java.io.ObjectInputStream.readNonProxyDesc(ObjectInputStream.java:1622)[:1.7.0_60]
> at
> java.io.ObjectInputStream.readClassDesc(ObjectInputStream.java:1517)[:1.7.0_60]
> at
> java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1771)[:1.7.0_60]
> at
> java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350)[:1.7.0_60]
> at
> java.io.ObjectInputStream.readObject(ObjectInputStream.java:370)[:1.7.0_60]
> at
> org.apache.activemq.leveldb.LevelDBClient$$anonfun$loadMap$1$1.apply(LevelDBClient.scala:924)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBClient$$anonfun$loadMap$1$1.apply(LevelDBClient.scala:919)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at scala.Option.foreach(Option.scala:245)[scala-library-2.11.0.jar:]
> at
> org.apache.activemq.leveldb.LevelDBClient.loadMap$1(LevelDBClient.scala:919)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBClient.org$apache$activemq$leveldb$LevelDBClient$$loadCounters(LevelDBClient.scala:950)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBClient$$anonfun$replay_init$2.apply$mcV$sp(LevelDBClient.scala:684)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBClient$$anonfun$replay_init$2.apply(LevelDBClient.scala:657)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBClient$$anonfun$replay_init$2.apply(LevelDBClient.scala:657)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBClient.might_fail(LevelDBClient.scala:549)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBClient.replay_init(LevelDBClient.scala:657)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBClient.start(LevelDBClient.scala:558)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.DBManager.start(DBManager.scala:648)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.leveldb.LevelDBStore.doStart(LevelDBStore.scala:235)[activemq-leveldb-store-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:55)[activemq-client-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.broker.BrokerService.doStartPersistenceAdapter(BrokerService.java:640)[activemq-broker-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.broker.BrokerService.startPersistenceAdapter(BrokerService.java:629)[activemq-broker-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.broker.BrokerService.start(BrokerService.java:594)[activemq-broker-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.xbean.XBeanBrokerService.afterPropertiesSet(XBeanBrokerService.java:73)[activemq-spring-5.10.0.jar:5.10.0]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)[:1.7.0_60]
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[:1.7.0_60]
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.7.0_60]
> at java.lang.reflect.Method.invoke(Method.java:606)[:1.7.0_60]
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1638)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1579)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1509)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:296)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:223)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:293)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:194)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:628)[spring-beans-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:932)[spring-context-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:479)[spring-context-3.2.8.RELEASE.jar:3.2.8.RELEASE]
> at
> org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:64)[xbean-spring-3.16.jar:3.16]
> at
> org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:52)[xbean-spring-3.16.jar:3.16]
> at
> org.apache.activemq.xbean.XBeanBrokerFactory$1.<init>(XBeanBrokerFactory.java:104)[activemq-spring-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.xbean.XBeanBrokerFactory.createApplicationContext(XBeanBrokerFactory.java:104)[activemq-spring-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.xbean.XBeanBrokerFactory.createBroker(XBeanBrokerFactory.java:67)[activemq-spring-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:71)[activemq-broker-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:54)[activemq-broker-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:87)[activemq-console-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)[activemq-console-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:150)[activemq-console-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:57)[activemq-console-5.10.0.jar:5.10.0]
> at
> org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:104)[activemq-console-5.10.0.jar:5.10.0]
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)[:1.7.0_60]
> at
> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)[:1.7.0_60]
> at
> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.7.0_60]
> at java.lang.reflect.Method.invoke(Method.java:606)[:1.7.0_60]
> at
> org.apache.activemq.console.Main.runTaskClass(Main.java:262)[activemq.jar:5.10.0]
> at
> org.apache.activemq.console.Main.main(Main.java:115)[activemq.jar:5.10.0]
> 2014-07-22 21:47:49,917 | INFO | Stopped LevelDB[/home/user/data/leveldb] |
> org.apache.activemq.leveldb.LevelDBStore | LevelDB IOException handler.
> {code}
--
This message was sent by Atlassian JIRA
(v6.2#6252)
