Fix from_range in search_after in changes snapshot #33335
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dnhatn
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:Distributed Indexing/Engine
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jpountz
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jasontedor
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…e-default-distribution * elastic/master: (213 commits) ML: Fix build after HLRC change Fix inner hits retrieval when stored fields are disabled (_none_) (elastic#33018) SQL: Show/desc commands now support table ids (elastic#33363) Mute testValidateFollowingIndexSettings HLRC: Add delete by query API (elastic#32782) [ML] The sort field on get records should default to the record_score (elastic#33358) [ML] Minor improvements to categorization Grok pattern creation (elastic#33353) [DOCS] fix a couple of typos (elastic#33356) Disable assemble task instead of removing it (elastic#33348) Simplify the return type of FieldMapper#parse. (elastic#32654) [ML] Delete forecast API (elastic#31134) (elastic#33218) Introduce private settings (elastic#33327) [Docs] Add search timeout caveats (elastic#33354) TESTS: Fix Race Condition in Temp Path Creation (elastic#33352) Fix from_range in search_after in changes snapshot (elastic#33335) TESTS+DISTR.: Fix testIndexCheckOnStartup Flake (elastic#33349) Null completion field should not throw IAE (elastic#33268) Adds code to help with IndicesRequestCacheIT failures (elastic#33313) Prevent NPE parsing the stop datafeed request. (elastic#33347) HLRC: Add ML get overall buckets API (elastic#33297) ...
dnhatn
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We can have multiple documents in Lucene with the same seq_no for parent-child documents (or without rollback). In this case, the usage "lastSeenSeqNo + 1" is an off-by-one error as it may miss some documents. This error merely affects the `skippedOperations` contract. See: #33222 (comment) Closes #33318
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I introduced this bug while addressing code review in #33222 (comment).
We can have multiple documents in Lucene with the same seq_no for parent-child documents (or without rollback). In this case, the usage "lastSeenSeqNo + 1" is an off-by-one error as it may miss some documents. This error merely affects the
skippedOperationscontract.I labeled "non-issue" for this non-released bug.
Closes #33318