Jeff Fenchel closed STORM-2106.
    Resolution: Not A Problem

> Storm Kafka Client is paused while failed tuples are replayed
> -------------------------------------------------------------
>                 Key: STORM-2106
>                 URL: https://issues.apache.org/jira/browse/STORM-2106
>             Project: Apache Storm
>          Issue Type: Bug
>            Reporter: Jeff Fenchel
> With the changes in STORM-2087, the kafka 10 spout will limited to emitting 
> tuples that are within the poll() size for kafka. This means that if the 
> first tuple in a batch from kafka is failed, the spout will not emit more 
> than the size of the batch from kafka until the tuple is either processed 
> successfully or given up on. This behavior is exacerbated by the exponential 
> backoff retry policy.  
> There probably needs to be bookkeeping for the next emittable offset.

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