yihao.dai fa51bbe23c
enhance: [2.5] Fix parquet import OOM (#43757)
Each ColumnReader consumes ReaderProperties.BufferSize memory
independently. Therefore, the bufferSize should be divided by the number
of columns to ensure total memory usage stays within the intended limit.

issue: https://github.com/milvus-io/milvus/issues/43755

pr: https://github.com/milvus-io/milvus/pull/43756

Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
2025-08-09 10:11:42 +08:00
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