[CI] ClassificationIT testSingleNumericFeatureAndMixedTrainingAndNonTrainingRows failing #121479
Description
Build Scans:
- elasticsearch-periodic #6323 / openjdk23_checkpart4_java-matrix
- elasticsearch-periodic #6232 / openjdk23_checkpart4_java-matrix
Reproduction Line:
./gradlew ":x-pack:plugin:ml:qa:native-multi-node-tests:javaRestTest" --tests "org.elasticsearch.xpack.ml.integration.ClassificationIT.testSingleNumericFeatureAndMixedTrainingAndNonTrainingRows" -Dtests.seed=9D456C168B688B05 -Dtests.locale=csw-Cans-CA -Dtests.timezone=America/Maceio -Druntime.java=23
Applicable branches:
9.0
Reproduces locally?:
N/A
Failure History:
See dashboard
Failure Message:
java.lang.AssertionError: Stats were: {"id":"classification_single_numeric_feature_and_mixed_data_set","state":"started","progress":[{"phase":"reindexing","progress_percent":100},{"phase":"loading_data","progress_percent":100},{"phase":"feature_selection","progress_percent":100},{"phase":"coarse_parameter_search","progress_percent":88},{"phase":"fine_tuning_parameters","progress_percent":0},{"phase":"final_training","progress_percent":0},{"phase":"writing_results","progress_percent":0},{"phase":"inference","progress_percent":0}],"data_counts":{"training_docs_count":300,"test_docs_count":0,"skipped_docs_count":0},"memory_usage":{"timestamp":1739224185453,"peak_usage_bytes":32329,"status":"ok"},"node":{"id":"hKVzlDVjRlmK6zCBLDhtTA","name":"javaRestTest-2","ephemeral_id":"5ULWZ99HTf-1cfTXc5rjmg","transport_address":"127.0.0.1:43911","attributes":{"ml.allocated_processors_double":"32.0","ml.max_jvm_size":"536870912","ml.allocated_processors":"32","testattr":"test","transform.config_version
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Issue Reasons:
- [9.0] 2 failures in test testSingleNumericFeatureAndMixedTrainingAndNonTrainingRows (0.5% fail rate in 420 executions)
- [9.0] 2 failures in step openjdk23_checkpart4_java-matrix (14.3% fail rate in 14 executions)
- [9.0] 2 failures in pipeline elasticsearch-periodic (14.3% fail rate in 14 executions)
Note:
This issue was created using new test triage automation. Please report issues or feedback to es-delivery.