Build Scans:

• elasticsearch-intake #26244 / part1
• elasticsearch-intake #26241 / part1
• elasticsearch-pull-request #83353 / part-1

Reproduction Line:

./gradlew ":server:internalClusterTest" --tests "org.elasticsearch.index.mapper.vectors.DenseVectorFieldIndexTypeUpdateIT.testDenseVectorMappingUpdate {initialType=int4_flat updateType=bbq_flat}" -Dtests.seed=69E6498A142EC9BB -Dtests.locale=jmc-Latn-TZ -Dtests.timezone=Africa/Khartoum -Druntime.java=24

Applicable branches:
main

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

java.lang.AssertionError: Count is 7 hits but 8 was expected.  Total shards: 3 Successful shards: 3 & 0 shard failures:

Issue Reasons:

• [main] 3 failures in test testDenseVectorMappingUpdate {initialType=int4_flat updateType=bbq_flat} (3.0% fail rate in 100 executions)
• [main] 2 failures in step part1 (6.3% fail rate in 32 executions)
• [main] 2 failures in pipeline elasticsearch-intake (6.3% fail rate in 32 executions)

Note:
This issue was created using new test triage automation. Please report issues or feedback to es-delivery.