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https://issues.apache.org/jira/browse/KAFKA-453?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jun Rao resolved KAFKA-453.
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Resolution: Duplicate
Fix Version/s: 0.8
same as kafka-451
> follower replica may need to backoff the fetching if leader is not ready yet
> ----------------------------------------------------------------------------
>
> Key: KAFKA-453
> URL: https://issues.apache.org/jira/browse/KAFKA-453
> Project: Kafka
> Issue Type: Bug
> Components: core
> Affects Versions: 0.8
> Reporter: Jun Rao
> Labels: optimization
> Fix For: 0.8
>
> Original Estimate: 48h
> Remaining Estimate: 48h
>
> Currently, when a follower starts fetching from a new leader, it just keeps
> sending fetch requests even if the requests fail because the leader is not
> ready yet. We probably should let the follower backoff a bit in this case.
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