Issues

• ES|QL|DS: possible stuck async status GET during long queries

  :Analytics/ES|QL>bugES|QL|DSTeam:Analytics
  elastic/elasticsearch#161249 · Filter by author tylerperk opened on Oct 7, 2026
  1

• [CI] StreamingParallelParsingCoordinatorTests testCloseWhileSegmentatorParkedOnBufferPool failing

  :Analytics/ES|QLneeds:riskTeam:Analytics>test-failure
  elastic/elasticsearch#161247 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  2

• Heavy Performance Regression in Latest Transforms

  >bugneeds:triage
  elastic/elasticsearch#161240 · Filter by author mflowers-cw opened on Oct 7, 2026
  1

• [CI] CcsVectorsYamlTestSuiteIT test {yaml=search.vectors/241_source_columnar_stored_vectors/dynamically mapped vectors are excluded too} failing

  :Delivery/Toolingneeds:riskTeam:Core/Infra>test-failure
  elastic/elasticsearch#161237 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  3

• [CI] ExternalPartitionSpecPruningIT testIdentityRemapPrunesRegion failing

  :Analytics/ES|QLlow-riskTeam:Analytics>test-failure
  elastic/elasticsearch#161232 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  3

  

• Verify integration test coverage of custom index sorting with columnar index modes.

  :StorageEngine/ColumnarTeam:StorageEngine>test
  elastic/elasticsearch#161231 · Filter by author martijnvg opened on Oct 7, 2026
  1

• Create full cluster upgrade tests for the columnar index modes

  :StorageEngine/ColumnarTeam:StorageEngine
  elastic/elasticsearch#161229 · Filter by author martijnvg opened on Oct 7, 2026
  1

  

• Verify rolling upgrade integration test coverage for the columnar index modes.

  :StorageEngine/ColumnarTeam:StorageEngine
  elastic/elasticsearch#161228 · Filter by author martijnvg opened on Oct 7, 2026
  1

  

• ESQL: IllegalArgumentException thrown from GeoTileUtils wrapped as an AssertionError

  :Analytics/ES|QL>bugTeam:Analytics
  elastic/elasticsearch#161209 · Filter by author astefan opened on Oct 7, 2026
  3

  

• [ML] ES|QL datafeeds: design follow-ups from #160856 (part 1)

  :mlTeam:ML
  elastic/elasticsearch#161207 · Filter by author valeriy42 opened on Oct 7, 2026
  2

• [CI] XPackRestIT test {yaml=ml/jobs_get_result_overall_buckets/Test overall buckets given top_n is 2} failing

  low-risk:StorageEngine/Data streamsTeam:StorageEngine>test-failure
  elastic/elasticsearch#161206 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  4

• TranslateTimeSeriesAggregate fails with duplicate groupings

  :StorageEngine/ES|QLTeam:StorageEngine
  Bug

  elastic/elasticsearch#161204 · Filter by author dnhatn opened on Oct 7, 2026
  1

  

• [CI] RecyclerBytesStreamOutputTests testCircuitBreakerReleaseOnRecyclerFailure failing

  :Distributed/Networkneeds:riskTeam:Distributed>test-failure
  elastic/elasticsearch#161203 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  3

  

• [CI] IndexRecoveryIT testOngoingRecoveryAndMasterFailOver failing

  :Distributed/Distributedneeds:riskTeam:Distributed>test-failure
  elastic/elasticsearch#161202 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  3

  

• [CI] UpdateMappingIntegrationIT testUpdateMappingConcurrently failing

  :Core/Infra/Coreneeds:riskTeam:Core/Infra>test-failure
  elastic/elasticsearch#161201 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  3

• [CI] UpdateMappingIntegrationIT testDynamicUpdates failing

  :Core/Infra/Coreneeds:riskTeam:Core/Infra>test-failure
  elastic/elasticsearch#161200 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  3

• [CI] XPackRestIT test {yaml=migrate/10_reindex/Test Reindex With Nonexistent Data Stream} failing

  low-risk:StorageEngine/LogsTeam:StorageEngine>test-failure
  elastic/elasticsearch#161199 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  4

• [CI] OtelMetricsIT testJvmMetrics failing

  :Core/Infra/Metricsneeds:riskTeam:Core/Infra>test-failure
  elastic/elasticsearch#161198 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  3

• [CI] MicrosoftGraphAuthzPluginIT testConcurrentAuthentication failing

  needs:risk:Security/AuthenticationTeam:Security>test-failure
  elastic/elasticsearch#161197 · Filter by author elasticsearchmachine opened on Oct 7, 2026
  4

  

• Allow configurable inference batch size for ES|QL RERANK

  >enhancementneeds:triage
  elastic/elasticsearch#161191 · Filter by author lz000 opened on Oct 6, 2026

• Ordering issues in resharding commit copy

  >bug:Distributed/DistributedTeam:Distributed
  elastic/elasticsearch#161179 · Filter by author lkts opened on Oct 6, 2026
  2

• Run block loader tests in every index mode

  >enhancement:StorageEngine/CodecTeam:StorageEngine>test
  elastic/elasticsearch#161178 · Filter by author salvatore-campagna opened on Oct 6, 2026
  2

  

• [CI] BulkChallengeRestIT testTermsQuery failing

  needs:risk:StorageEngine/LogsTeam:StorageEngine>test-failure
  elastic/elasticsearch#161175 · Filter by author elasticsearchmachine opened on Oct 6, 2026
  3

• [CI] StoredSourceLogsDbVersusReindexedLogsDbChallengeRestIT testTermsQuery failing

  needs:risk:StorageEngine/MappingTeam:StorageEngine>test-failure
  elastic/elasticsearch#161174 · Filter by author elasticsearchmachine opened on Oct 6, 2026
  3

• [CI] StandardVersusStandardReindexedIntoLogsDbChallengeRestIT testTermsQuery failing

  needs:risk:StorageEngine/MappingTeam:StorageEngine>test-failure
  elastic/elasticsearch#161173 · Filter by author elasticsearchmachine opened on Oct 6, 2026
  3