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Posted to commits@druid.apache.org by GitBox <gi...@apache.org> on 2020/03/30 07:29:30 UTC

[GitHub] [druid] tijoparacka opened a new pull request #9583: Kinesis ingestion is getting reset because of time out.#9582

tijoparacka opened a new pull request #9583: Kinesis ingestion is getting reset because of time out.#9582 
URL: https://github.com/apache/druid/pull/9583
 
 
   Kinesis ingestion is getting reset because of time out. After getting the new shard iterator the timeout is not updated. Because of this ingestion will fail .
   Fixes Task resting if there is no data coming to shard more that fetchSequenceNumberTimeout value.
   ### Description
   This issue will happen when there is no data coming to a shard for more than the timeout set in fetchSequenceNumberTimeout.
   AWS document mention that the timeout can be up to 5 min.
   
   The fix is to reset the timeout value after a new sharditerator is initialized
   ## Method modified
   KinesisRecordSupplier#getSequenceNumberInternal method is modified . 
   Kinesis-ingestion.md
   
   This PR has:
   - [ x] been self-reviewed.
   - [ x] added documentation for new or modified features or behaviors.
   
   ##### Key changed/added classes in this PR
    * `KinesisRecordSupplier`
    

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