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Posted to reviews@iotdb.apache.org by "Caideyipi (via GitHub)" <gi...@apache.org> on 2026/06/01 10:17:45 UTC
[PR] Pipe: account page decode memory in scan parser [iotdb]
Caideyipi opened a new pull request, #17807:
URL: https://github.com/apache/iotdb/pull/17807
## Summary
- Account page decode memory before IChunkReader#nextPageData() in the Pipe scan parser.
- Add a memory-controlled chunk reader wrapper for normal and aligned multi-page chunks.
- Estimate page decompression plus BatchData/vector object memory and use it for splitting aligned chunks.
- Add a regression test for high-compression aligned multi-page chunks.
## Tests
- mvn -pl iotdb-core/datanode spotless:apply
- git diff --check
- mvn -pl iotdb-core/datanode -DskipTests compile failed due to unrelated existing datanode compile errors in schema/query modules.
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Re: [PR] Pipe: account page decode memory in scan parser [iotdb]
Posted by "jt2594838 (via GitHub)" <gi...@apache.org>.
jt2594838 merged PR #17807:
URL: https://github.com/apache/iotdb/pull/17807
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