An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

acid analytics big-data delta-lake spark
37 Open Issues Need Help Last updated: Jul 26, 2026

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enhancement good first issue not-stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
bug good first issue not-stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
bug good first issue stale

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark
enhancement good first issue kernel

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark

AI Summary: The task requires fixing a bug in the Delta Lake Kernel component. The bug causes an exception when a staged commit file is renamed during pagination, specifically when a file's name changes from a format including a UUID to a simpler format (e.g., 9.uuid.json to 9.json). The solution involves modifying the log segment validation to correctly handle this type of file renaming without throwing an exception.

Complexity: 4/5
bug good first issue

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

Scala
#acid#analytics#big-data#delta-lake#spark