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https://issues.apache.org/jira/browse/FLINK-30417?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17805939#comment-17805939
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Martijn Visser commented on FLINK-30417:
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This wasn't released with rabbitmq-3.0.1 since it was only made available in
{{main}} and not the {{v3.0}} branch. It's now cherry picked to v3.0 and the
fix version has been updated to rabbitmq-3.0.2
> RabbitMQ error is not clear
> ---------------------------
>
> Key: FLINK-30417
> URL: https://issues.apache.org/jira/browse/FLINK-30417
> Project: Flink
> Issue Type: Improvement
> Components: Connectors/ RabbitMQ
> Affects Versions: 1.14.6
> Reporter: Yaron Shani
> Assignee: Yaron Shani
> Priority: Minor
> Labels: pull-request-available
> Fix For: rabbitmq-3.0.1
>
>
> Hey,
> When there is no connection to the RabbitMQ flink prints:
> {code:java}
> java.lang.RuntimeException: Error while creating the channel{code}
> or
> {code:java}
> java.net.SocketTimeoutException: connect timeout{code}
>
> This is making very difficult for people to understand what exactly is
> failing. Is it the connection between the jobs/tasks manager? is it Kafka?
> Rabbit? something else?
> I am going to make a PR that state that the error is the RabbitMQ connection.
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