See #39173
In this PR:
- Adjusted the delta log serialization APIs.
- Refactored the stats collector to improve the collection and digest of
primary key and BM25 statistics.
- Introduced new tests for the delta log reader/writer and stats
collectors to ensure functionality and correctness.
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Signed-off-by: Ted Xu <ted.xu@zilliz.com>
https://github.com/milvus-io/milvus/issues/44011
this is to support compaction that sorts records by partition key and pk
in the future
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Signed-off-by: sunby <sunbingyi1992@gmail.com>
Remove the hardcoded batchSize of 100,000 and instead trigger a write
every 64MB based on actual data size. This prevents sort stats from
generating excessively large binlog files.
issue: https://github.com/milvus-io/milvus/issues/42400
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
