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https://issues.apache.org/jira/browse/CAMEL-16158?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen resolved CAMEL-16158.
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Resolution: Incomplete
User is not active assisting - closing ticket
> JDBC Based Aggregate EIP Repeat Process Msg
> -------------------------------------------
>
> Key: CAMEL-16158
> URL: https://issues.apache.org/jira/browse/CAMEL-16158
> Project: Camel
> Issue Type: Bug
> Components: camel-sql
> Affects Versions: 3.7.0
> Reporter: Leo Guo
> Priority: Minor
>
> Using JDBC based aggregate EIP, in cluster multiple applications shared the
> same database for aggregation repository, different application use different
> correlation key to store aggregated message, set completionTimeout to 10s as
> condition of completion.
> There is randomly issue when reach the complete condition the aggregated
> message will be repeated process in multiple instances which means multiple
> applications will pick up aggregated message to process.
>
> Below is setting for aggregator
> completion-size: 500
> completion-timeout-ms: 10000
> recovery-maximum-redeliveries: 3
> recovery-interval-ms: 30000
> optimisticlock-maximum-retries: 3
> optimisticlock-maximum-retry-delay: 2000
>
> Checked thread [Camel (camel-1) thread #1 - AggregateRecoverChecker] picked
> up msg and process repeatly.
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