Caideyipi opened a new pull request, #18268: URL: https://github.com/apache/iotdb/pull/18268
## Description Backport #18248 to `dev/1.3`. The 1.3 branch already uses direct uncompressed tablet decoding and does not contain the newer compressed `TabletDecoder` path, so this backport applies the compatible optimizations: - canonicalize Thrift measurement lists in place to avoid replacement-list allocations - deserialize tablet data types once and reuse the typed array - pre-size and reuse per-tablet values in multi-tablet requests - preserve the existing 1.3 null-measurement behavior ## Tests - `mvn spotless:apply -pl iotdb-core/datanode,iotdb-core/node-commons` - `mvn test -pl iotdb-core/node-commons -Dtest=PathUtilsTest` - `mvn compile -pl iotdb-core/node-commons,iotdb-core/datanode -DskipTests` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
