Issues

• [Bug](cloud) unused_rowsets_count / unused_rowsets_bytes drift: re-added rowsets are counted twice and dropped tablets never subtract theirs

  apache/doris#69866 · Filter by author matanper opened on Oct 29, 2026
  1

• [Bug] A VARIANT key with more than 128 dotted parts loads, then makes the column unreadable (DORIS_CHECK in VariantAssembler)

  apache/doris#69865 · Filter by author matanper opened on Oct 29, 2026
  1

• [Bug](cloud) Peer file cache serve keeps a block whose file is missing and answers INTERNAL_ERROR for it on every request

  apache/doris#69864 · Filter by author matanper opened on Oct 29, 2026
  1

• [Bug] PackedFileReader reads past a slice into the neighbouring file when the offset is beyond the slice size

  apache/doris#69863 · Filter by author matanper opened on Oct 29, 2026
  1

• [Enhancement] S3FileReader retries 429 on top of the SDK retry strategy, multiplying GetObject requests under throttling

  apache/doris#69862 · Filter by author matanper opened on Oct 29, 2026

• [Bug](cloud) Packed file correction can delete a just-recycled rowset's slice: recycle/tmp and formal rowset keys are read in different transactions

  apache/doris#69861 · Filter by author matanper opened on Oct 29, 2026
  1

• [Enhancement] Inverted index RAM directory and CLucene indexing buffers are untracked memory, so large compactions and loads can OOM

  apache/doris#69860 · Filter by author matanper opened on Oct 29, 2026

• [Bug] BE crashes on a corrupt inverted index null bitmap: Roaring::read is called without bounds (use readSafe)

  apache/doris#69859 · Filter by author matanper opened on Oct 29, 2026
  1

• [Bug] format=arrow Stream Load: BE SIGSEGV instead of a rejected load when an Arrow column's type does not match the target column (BOOLEAN and DECIMAL serdes dereference an unchecked dynamic_cast)

  apache/doris#69858 · Filter by author raghav-reglobe opened on Oct 29, 2026
  2

• [Feature] Stream Load format=arrow: load table columns absent from the Arrow stream as their default, as JSON and CSV loads do

  apache/doris#69855 · Filter by author matanper opened on Oct 29, 2026

• [Bug] ANN/HNSW 索引在多副本间不一致导致查询负载静默倾斜到单个 BE，且无 SQL 可观测索引一致性

  apache/doris#69816 · Filter by author wanggx opened on Oct 29, 2026
  3

• [Bug] (routine load) branch-4.1/4.2: compute_group binding can cancel jobs on replay, skips auto-start, and converts ALTER offsets in the old group

  apache/doris#69783 · Filter by author morningman opened on Oct 28, 2026
  2

• [Bug] (iceberg) branch-4.1/4.2: AncestorNullDefaultExpr never opens its children, so a cast default under a nested equality-delete key can abort the BE

  apache/doris#69782 · Filter by author morningman opened on Oct 28, 2026
  1

• [Bug] Stream load hangs forever on 4.1.5 when experimental_enable_single_replica_load is enabled (replication_num=3)

  apache/doris#69724 · Filter by author owenchenxy opened on Oct 28, 2026
  1

• [Feature Request] Add normalized weighted score fusion for multi-channel ANN search as an alternative to RRF

  kind/feature
  apache/doris#69712 · Filter by author chinahy opened on Oct 28, 2026

• [Bug] Spill to an Azure vault with hierarchical namespace leaves empty directories after cleanup

  apache/doris#69664 · Filter by author xylaaaaa opened on Oct 27, 2026
  1

• [Bug] Azure https:// location with %2B in the path reads the object whose name has a space instead

  apache/doris#69645 · Filter by author xylaaaaa opened on Oct 26, 2026
  1

• [Bug](lance) Vector search merges approximate and exact _distance when the index covers only part of the dataset

  apache/doris#69573 · Filter by author FANNG1 opened on Oct 24, 2026
  3

• [Bug] 8924:terminate called after throwing an instance of 'doris::Exception' 8925: what(): [E-7412] assert cast err:[E-7412] Bad cast from type:doris::vectorized::ColumnStr<unsigned int>*

  apache/doris#69559 · Filter by author jeansonleo-ningdu opened on Oct 24, 2026
  1

• [Enhancement] SQL cache is never used when sql_select_limit is set, so BI tools using JDBC setMaxRows (e.g. Metabase) never hit it

  apache/doris#69553 · Filter by author tonycui opened on Oct 23, 2026

• [Bug] Atomically protect retained partition specs during Iceberg REST column drops

  apache/doris#69544 · Filter by author OIiveirra opened on Oct 23, 2026
  1

• [Bug] (be) External scan returns OK + eos=true for a cancelled fragment and silently truncates the result

  apache/doris#69509 · Filter by author zhijunn opened on Oct 23, 2026
  1

• [Bug] (nereids) EliminateLimitUnderApply removes LIMIT/OFFSET in correlated EXISTS/IN subqueries

  apache/doris#69490 · Filter by author wjjc1017 opened on Oct 23, 2026
  2

• [Bug] Schema change on a merge-on-write table deadlocks with concurrent loads: COMMITTED loads never become visible and the job stays in WAITING_TXN

  apache/doris#69410 · Filter by author hanke580 opened on Oct 21, 2026
  1

• [Bug] Sequence column: base/full compaction drops delete-sign rows, so a later write with a smaller sequence value brings a deleted row back

  apache/doris#69409 · Filter by author hanke580 opened on Oct 21, 2026
  1