Build Scans:

• elasticsearch-intake #27456 / part3
• elasticsearch-pull-request #88055 / part-3
• elasticsearch-intake #27451 / part3
• elasticsearch-pull-request #88051 / part-3
• elasticsearch-intake #27450 / part3

Reproduction Line:

./gradlew ":x-pack:plugin:esql:compute:test" --tests "org.elasticsearch.compute.lucene.LuceneTopNSourceOperatorTests.testShardDataPartitioning" -Dtests.seed=528D624A20B70FA -Dtests.locale=lo-LA -Dtests.timezone=America/Maceio -Druntime.java=24

Applicable branches:
main

Reproduces locally?:
N/A

Failure History:
See dashboard

Failure Message:

java.lang.AssertionError: 
Expected: sameInstance(<Single[index=0, refCounted=org.elasticsearch.compute.lucene.LuceneTopNSourceOperatorTests$1@72f00227]>)
     but: was <Single[index=0, refCounted=org.elasticsearch.compute.lucene.LuceneTopNSourceOperatorTests$1@72f00227]>

Issue Reasons:

• [main] 3 consecutive failures in step part3
• [main] 3 consecutive failures in pipeline elasticsearch-intake
• [main] 5 failures in test testShardDataPartitioning (2.1% fail rate in 242 executions)
• [main] 3 failures in step part3 (5.9% fail rate in 51 executions)
• [main] 2 failures in step part-3 (1.7% fail rate in 117 executions)
• [main] 3 failures in pipeline elasticsearch-intake (5.9% fail rate in 51 executions)
• [main] 2 failures in pipeline elasticsearch-pull-request (1.7% fail rate in 116 executions)

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