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  1. Apache Cassandra
  2. CASSANDRA-9707 Serialization Improvements
  3. CASSANDRA-9894

Serialize the header only once per message

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Details

    • Sub-task
    • Status: Resolved
    • Normal
    • Resolution: Fixed
    • 3.0 beta 1
    • None
    • None

    Description

      One last improvement I'd like to do on the serialization side is that we currently serialize the SerializationHeader for each partition. That header contains the serialized columns in particular and for range queries, serializing that for every partition is wasted (note that it's only a problem for the messaging protocol as for sstable we only write the header once per sstable).

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            benedict Benedict Elliott Smith Assign to me
            slebresne Sylvain Lebresne
            Benedict Elliott Smith
            Ariel Weisberg
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