All issues

Search results

JVM exit hangs when the application returns from main without SparkContext.stop()

bugSomething isn't workingSomething isn't working

requires-triage

Status: Open.

#5664 In apache/datafusion-comet;

· zhangfengcdt opened on Sep 3, 2026

Regular native scan forwards S3 options without checking divergence from Hadoop's resolution

requires-triage

Status: Open.

#5662 In apache/datafusion-comet;

· dwsmith1983 opened on Sep 3, 2026

Document a capability table for the native Delta reader

requires-triage

Status: Open.

#5661 In apache/datafusion-comet;

· dwsmith1983 opened on Sep 3, 2026

Deepen v2-checkpoint regression coverage for the native Delta scan

requires-triage

Status: Open.

#5660 In apache/datafusion-comet;

· dwsmith1983 opened on Sep 3, 2026

Scope object store credentials to execution payloads and selected authorities in the native Delta scan

requires-triage

Status: Open.

#5659 In apache/datafusion-comet;

· dwsmith1983 opened on Sep 3, 2026

Move cloud compatibility gating into a shared helper beside the object store configuration code

requires-triage

Status: Open.

#5658 In apache/datafusion-comet;

· dwsmith1983 opened on Sep 3, 2026

Overlap DV bitmap and Parquet footer reads during native Delta scan preparation

requires-triage

Status: Open.

#5657 In apache/datafusion-comet;

· dwsmith1983 opened on Sep 3, 2026

Preserve compressed bitmap containers when decoding native-format deletion vectors

requires-triage

Status: Open.

#5656 In apache/datafusion-comet;

· dwsmith1983 opened on Sep 3, 2026

Support splitting large DV-backed files in the native Delta scan

requires-triage

Status: Open.

#5655 In apache/datafusion-comet;

· dwsmith1983 opened on Sep 3, 2026

[EPIC] Production-quality native Iceberg writes

area:Iceberg

area:writerNative Parquet writerNative Parquet writer

EPIC

requires-triage

Status: Open.

#5649 In apache/datafusion-comet;

· andygrove opened on Sep 2, 2026

Account the native Iceberg writer's buffers in Comet's memory pool

area:Iceberg

area:writerNative Parquet writerNative Parquet writer

enhancementNew feature or requestNew feature or request

requires-triage

Status: Open.

#5648 In apache/datafusion-comet;

· andygrove opened on Sep 2, 2026

Add a native Iceberg write benchmark

area:Iceberg

area:writerNative Parquet writerNative Parquet writer

enhancementNew feature or requestNew feature or request

requires-triage

Status: Open.

#5647 In apache/datafusion-comet;

· andygrove opened on Sep 2, 2026