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https://issues.apache.org/jira/browse/STORM-2541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hugo Louro reassigned STORM-2541:
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Assignee: Hugo Louro (was: Stig Rohde Døssing)
> Manual partition assignment doesn't work
> ----------------------------------------
>
> Key: STORM-2541
> URL: https://issues.apache.org/jira/browse/STORM-2541
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-kafka-client
> Affects Versions: 2.0.0, 1.1.0
> Reporter: Stig Rohde Døssing
> Assignee: Hugo Louro
> Time Spent: 3h
> Remaining Estimate: 0h
>
> The manual partition assignment logic in
> ManualPartitionNamed/PatternSubscription is broken. The spout is unable to
> start. The subscription needs to call onPartitionsAssigned even if the
> current assignment is null, otherwise it becomes impossible to initialize the
> spout. The order of KafkaConsumer.assign and the calls to
> onPartitionsAssigned/Revoked is also wrong. The assignment must happen first,
> otherwise onPartitionsAssigned will get an IllegalStateException when it
> tries to call KafkaConsumer.seek on a partition the consumer is not yet
> assigned.
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