Dmitry Konstantinov created CASSANDRA-21289:
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Summary: Avoid capturing lambda allocation in
UnfilteredSerializer.deserializeRowBody
Key: CASSANDRA-21289
URL: https://issues.apache.org/jira/browse/CASSANDRA-21289
Project: Apache Cassandra
Issue Type: Improvement
Components: Local/SSTable
Reporter: Dmitry Konstantinov
Attachments: image-2026-04-06-17-49-43-123.png
capturing lambda allocation for every row in
UnfilteredSerializer.deserializeRowBody can be eliminated using the same
approach as in
org.apache.cassandra.db.rows.UnfilteredSerializer#serializeRowBody
(CASSANDRA-21083)
it is responsible for 3.67% of allocations in the test shared in CASSANDRA-21285
!image-2026-04-06-17-49-43-123.png|width=700!
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