[GitHub] ivankelly commented on issue #347: Provide a zero-copy write protocol

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ivankelly commented on issue #347: Provide a zero-copy write protocol
URL: https://github.com/apache/bookkeeper/issues/347#issuecomment-372267164
 
 
   I think the first change for this would be to move the payload out of the protobuf itself. This would remove the bulk of the need to copy. 
   
   Another aspect of this would be removing the GC-churn caused by protobuf itself, but I think that can be handled separately. For that we could take the protobuf stuff done for pulsar as @merlimat said. Even if it's half baked, it works very well.
   
   

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