[CI] ClassificationIT testWithDatastreams failing #121236
Open
Description
Build Scans:
- elasticsearch-periodic #6191 / openjdk21_checkpart4_java-matrix
- elasticsearch-pull-request #54636 / part-4
- elasticsearch-pull-request #54202 / part-4
Reproduction Line:
./gradlew ":x-pack:plugin:ml:qa:native-multi-node-tests:javaRestTest" --tests "org.elasticsearch.xpack.ml.integration.ClassificationIT.testWithDatastreams" -Dtests.seed=119E50C6CF2B05DD -Dtests.locale=frr-DE -Dtests.timezone=ART -Druntime.java=21
Applicable branches:
8.18
Reproduces locally?:
N/A
Failure History:
See dashboard
Failure Message:
java.lang.AssertionError: Stats were: {"id":"classification_with_datastreams","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":86},{"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":1738677782995,"peak_usage_bytes":32268,"status":"ok"},"node":{"id":"iGsoND4LShqkB21ShUoprg","name":"javaRestTest-2","ephemeral_id":"jg-LC5eOQHaFpEr_v6oTkw","transport_address":"127.0.0.1:36789","attributes":{"ml.max_jvm_size":"536870912","ml.allocated_processors":"32","ml.config_version":"12.0.0","ml.allocated_processors_double":"32.0","ml.machine_memory":"126604201984","tes
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Issue Reasons:
- [8.18] 3 failures in test testWithDatastreams (0.8% fail rate in 388 executions)
- [8.18] 2 failures in step part-4 (5.4% fail rate in 37 executions)
- [8.18] 2 failures in pipeline elasticsearch-pull-request (5.6% fail rate in 36 executions)
Note:
This issue was created using new test triage automation. Please report issues or feedback to es-delivery.