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Posted to commits@druid.apache.org by GitBox <gi...@apache.org> on 2018/12/05 23:36:47 UTC

[GitHub] dclim opened a new issue #6714: Implement the KPL Aggregated Record Format for Kinesis indexing service

dclim opened a new issue #6714: Implement the KPL Aggregated Record Format for Kinesis indexing service
URL: https://github.com/apache/incubator-druid/issues/6714
 
 
   The Kinesis indexing service (#6431) supports de-aggregation of multiple rows packed into a single record by the Kinesis Producer Library's aggregate method for more efficient data transfer. Currently, enabling the de-aggregate functionality requires the user to manually provide the Kinesis Client Library on the classpath, since this library has a license not compatible with Apache projects.
   
   See: https://github.com/apache/incubator-druid/pull/6431/files#diff-88b66c67f91d2ab9d26a23abf0543bfbR312
   
   A better solution would be for the Druid project to implement the protocol ourselves according to the specification here: https://github.com/awslabs/amazon-kinesis-producer/blob/master/aggregation-format.md
   
   For legal reasons, this should be done by a contributor who has not read through the Amazon licensed implementation so that there is no case for copyright infringement (https://en.wikipedia.org/wiki/Clean_room_design).

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