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https://issues.apache.org/jira/browse/STORM-2270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jungtaek Lim updated STORM-2270:
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Fix Version/s: (was: 1.0.1)
> Kafka spout should consume from latest when zk committed offset bigger than
> latest offset
> -----------------------------------------------------------------------------------------
>
> Key: STORM-2270
> URL: https://issues.apache.org/jira/browse/STORM-2270
> Project: Apache Storm
> Issue Type: Bug
> Components: storm-kafka
> Affects Versions: 1.0.0, 0.9.6
> Reporter: Yuzhao Chen
> Labels: easyfix
> Time Spent: 1h 20m
> Remaining Estimate: 0h
>
> Kafka spout should consume from latest when ZK offset bigger than latest
> offset[ an TopicOffsetOutOfRangeException thrown out ], especially when Kafka
> topic change it's leader and some data lost, if we consume from earliest
> offset, much meaningless duplicate records will be re-consumed. So, we should
> consume from latest offset instead.
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