
During December 2025, Natsuki Saji developed a Remote Compaction Service for the facebook/rocksdb repository, introducing a new C API that enables offloading compaction tasks to remote workers and enhances scalability. Saji implemented the CompactionServiceOptionsOverride C API, allowing users to configure options such as comparators and table factories, which streamlines remote setup and provides granular control over compaction workflows. The work focused on C++ and C programming, with attention to concurrency control and database management. By enabling cross-language access for Go, Rust, and Python clients, Saji’s contribution established a robust, configurable workflow with atomic cancellation and detailed job metadata.
December 2025: Delivered Remote Compaction Service for RocksDB via a new C API, enabling offloading of compaction tasks to remote workers and improving scalability. Implemented CompactionServiceOptionsOverride C API to configure options (e.g., comparator, table factory), simplifying remote setup and ensuring richer control over the compaction workflow. These changes enable cross-language clients (Go, Rust, Python) through a stable C API and establish a practical OpenAndCompact workflow with environment overrides and robust cancellation.
December 2025: Delivered Remote Compaction Service for RocksDB via a new C API, enabling offloading of compaction tasks to remote workers and improving scalability. Implemented CompactionServiceOptionsOverride C API to configure options (e.g., comparator, table factory), simplifying remote setup and ensuring richer control over the compaction workflow. These changes enable cross-language clients (Go, Rust, Python) through a stable C API and establish a practical OpenAndCompact workflow with environment overrides and robust cancellation.

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