yihao.dai
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27ea5d14dc
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fix: [2.5] Fix delete data loss due to duplicate binlogID (#40976)
With concurrenct L0 compaction
(https://github.com/milvus-io/milvus/pull/36816), delta logs might be
written to the same L1 segment, causing logID duplication when using the
incremental beginLogID. This PR removes the beginLogID mechanism and
instead passes a log ID range, where the number of IDs in the range
equals the number of compaction segment binlogs multiplied by an
expansion factor.
issue: https://github.com/milvus-io/milvus/issues/40207
pr: https://github.com/milvus-io/milvus/pull/40960
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Signed-off-by: bigsheeper <yihao.dai@zilliz.com>
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2025-03-28 14:34:21 +08:00 |