[CI] ThreadPoolMergeExecutorServiceDiskSpaceTests testEnqueuedMergeTasksAreUnblockedWhenEstimatedMergeSizeChanges failing #131165
Description
Build Scans:
- elasticsearch-periodic #9335 / single-processor-node-tests
- elasticsearch-pull-request #79990 / part-1
Reproduction Line:
./gradlew ":server:test" --tests "org.elasticsearch.index.engine.ThreadPoolMergeExecutorServiceDiskSpaceTests.testEnqueuedMergeTasksAreUnblockedWhenEstimatedMergeSizeChanges" -Dtests.seed=87831EAA8057F1EE -Dtests.configure_test_clusters_with_one_processor=true -Dtests.locale=syr -Dtests.timezone=Europe/Bratislava -Druntime.java=24 Applicable branches:
main
Reproduces locally?:
N/A
Failure History:
See dashboard
Failure Message:
java.util.ConcurrentModificationException: null Issue Reasons:
- [main] 2 failures in test testEnqueuedMergeTasksAreUnblockedWhenEstimatedMergeSizeChanges (0.4% fail rate in 479 executions)
Note:
This issue was created using new test triage automation. Please report issues or feedback to es-delivery.