[jboss-jira] [JBoss JIRA] (WFWIP-56) IndexOutOfBoundsException in JDBC HA scenario

[Miroslav Novak (JIRA)]

     [ https://issues.jboss.org/browse/WFWIP-56?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Miroslav Novak reassigned WFWIP-56:
-----------------------------------

    Assignee: Martyn Taylor  (was: Jeff Mesnil)


> IndexOutOfBoundsException in JDBC HA scenario
> ---------------------------------------------
>
>                 Key: WFWIP-56
>                 URL: https://issues.jboss.org/browse/WFWIP-56
>             Project: WildFly WIP
>          Issue Type: Bug
>          Components: Artemis
>            Reporter: Erich Duda
>            Assignee: Martyn Taylor
>            Priority: Blocker
>
> PR: https://github.com/wildfly/wildfly/pull/11355
> *Scenario:*
> * There are two Wildfly servers each containing two Artemis brokers
> * Artemis brokers creates two live-backup pairs. Each Wildfly instance contains one live and one backup
> * Second server has MDB which resends messages from InQueue to OutQueue
> * The second server is stopped and restarted
> After the second server is restarted, everything works correctly for a while. Failback performs successfully, MDB resends messages. However after some time the server starts to print many errors \[1\]. It looks like some messages where corrupted during failover/failback and cannot be delivered.
> The reproducer always hits the issue. The issue is not relevant to particular database, I hit it with Oracle12c and DB2 11.1. I also tried to reduce amount of messages and their size, but I still hit the issue. So it is not related to paging or large messages.
> \[1\]
> {code}
> 15:20:50,010 ERROR [org.apache.activemq.artemis.ra] (Thread-7 (ActiveMQ-client-global-threads)) AMQ154004: Failed to deliver message: java.lang.IndexOutOfBoundsException
>         at org.apache.activemq.artemis.core.buffers.impl.ChannelBufferWrapper.readSimpleStringInternal(ChannelBufferWrapper.java:93) [artemis-commons-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at org.apache.activemq.artemis.core.buffers.impl.ChannelBufferWrapper.readNullableSimpleString(ChannelBufferWrapper.java:73) [artemis-commons-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at org.apache.activemq.artemis.reader.TextMessageUtil.readBodyText(TextMessageUtil.java:37) [artemis-core-client-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at org.apache.activemq.artemis.jms.client.ActiveMQTextMessage.doBeforeReceive(ActiveMQTextMessage.java:112) [artemis-jms-client-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at org.apache.activemq.artemis.ra.inflow.ActiveMQMessageHandler.onMessage(ActiveMQMessageHandler.java:295) [artemis-ra-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at org.apache.activemq.artemis.core.client.impl.ClientConsumerImpl.callOnMessage(ClientConsumerImpl.java:1001) [artemis-core-client-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at org.apache.activemq.artemis.core.client.impl.ClientConsumerImpl.access$400(ClientConsumerImpl.java:49) [artemis-core-client-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at org.apache.activemq.artemis.core.client.impl.ClientConsumerImpl$Runner.run(ClientConsumerImpl.java:1124) [artemis-core-client-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at org.apache.activemq.artemis.utils.OrderedExecutorFactory$OrderedExecutor$ExecutorTask.run(OrderedExecutorFactory.java:122) [artemis-commons-1.5.5.jbossorg-012.jar:1.5.5.jbossorg-012]
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [rt.jar:1.8.0_171]
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [rt.jar:1.8.0_171]
>         at java.lang.Thread.run(Thread.java:748) [rt.jar:1.8.0_171]
> {code}



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