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Merge failed errors from indices with quantized vectors

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BenTrent (Ben Trent) January 22, 2024, 2:10pm 2

This is definitely a bug: int8_hnsw fails to merge documents · Issue #104617 · elastic/elasticsearch · GitHub

Do you have deleted documents in the segments being merged?

You can get the segment information for an index by: Index segments API | Elasticsearch Guide [8.12] | Elastic

2 Likes

Topic		Replies	Views	Activity
Forcemerge of index with vectors takes long, many hours or forever Elasticsearch reindex , vector-search	2	842	April 15, 2024
Index status red with reason failed engine (reason: [merge failed]) Elasticsearch	8	822	July 17, 2023
Merge Error with lucene 4.1 Elasticsearch	8	709	July 6, 2017
Shards getting closed on Indexing Data Elasticsearch	6	431	July 6, 2017
How will 'failed to merge' hurt us? Elasticsearch	2	358	July 6, 2017

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