In 5.1-SNAPSHOTs, duplicate messages sent after broker restart
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Key: AMQ-1596
URL: https://issues.apache.org/activemq/browse/AMQ-1596
Project: ActiveMQ
Issue Type: Bug
Affects Versions: 5.1.0
Environment: Windows and Linux
Reporter: Richard Yarger
Attachments: AMQJiraTicket.zip
I am seeing duplicate messages delivered after bouncing the broker.
I have seen it happen in 5.1 SNAPSHOTS on 2/12 and 2/19.
It does not occur in 5.0.0.
I have persisted to both AMQ Store and to SQL Server.
It occurs for both.
Simple test flow:
1) Start the broker.
2) Start the consumer (running in Spring DefaultMessageListenerContainer)
3) Run the producer, which sends 5 new messages.
4) Messages are consumed.
Both the admin web app and jconsole show the messages as dequeued and a queue
size of 0.
5) Bounce the broker.
6) The messages are resent to the consumer.
Spring's DefaultMessageListenerContainer is supposed to automatically
acknowledge and commit the session transaction,
but I have tried manual acks and commits as well.
I am still able to reproduce.
I have broken down my code to the simplest test case that can reproduce the
issue.
I am including this code and my broker config file.
Have I configured something incorrectly or is there an issue in 5.1?
Thank you.
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