GitHub user bijanfahimi opened a pull request:
https://github.com/apache/storm/pull/2282
STORM-2694: Add KafkaTupleListener to storm-kafka-client
This PR proposes an improvement to the KafkaSpout. A KafkaTupleListener
interface can now be implemented to handle state changes of the tuple.
Our primary use case is to put tuples, which are discarded by the
RetryService into a dead letter queue.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/bijanfahimi/storm STORM-KafkaRetry
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/storm/pull/2282.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #2282
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commit cb46873c95d252db9a2c6d92fec7a1abdd5e67b6
Author: Bijan Fahimi <bijan.fahimi@outlook>
Date: 2017-08-17T19:24:00Z
Add KafkaTupleListener to storm-kafka-client
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