Details
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Bug
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Status: Done
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Major
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Resolution: Done
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0.5.0
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None
Description
I saw an issue where no data was flowing through any topologies. A repeated error in kafka showed offsets.topic.replication.factor being too low. We should default this on full dev to 1 to avoid this issue.
On further investigation, it looks like this setting changes between kafka versions and will no longer auto create the offset topic on some versions if the replication factor is too high, preventing data from flowing through.
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