metadata
license: cc-by-nc-sa-4.0
task_categories:
- text-classification
language:
- en
pretty_name: Distributed Cache Concurrency Control Code Understanding Dataset
Distributed Cache Concurrency Control Code Understanding Dataset
This dataset contains distributed cache source code excerpts related to locks, atomic operations, concurrent updates, and request coalescing, paired with questions and answers about synchronization boundaries, shared state, and potential race paths. It helps models analyze concurrency mechanisms from source code and explain their effects on cache state, request responses, and other execution outcomes, making it suitable for code supervised fine-tuning and distributed cache code understanding. Dataset size and licensing terms are provided on the product page.
Technical Specifications
| Field | Type | Description |
|---|---|---|
| answer | string | An explanation of the concurrency logic based on the source code that addresses the question. |
| question | string | A question about the source code, such as identifying synchronization boundaries, shared state, or potential race paths. |
| race_paths | array | Potential races caused by concurrent interleavings, insufficient synchronization scope, or shared state access, together with their possible effects. |
| source_code | string | A distributed cache source code excerpt involving locks, atomic operations, concurrent updates, request coalescing, or related mechanisms. |
| shared_state | array | Cache state, flags, counters, or related data that may be accessed or modified by multiple execution paths. |
| execution_result | string | The resulting cache state, request response, or other observable outcome after the relevant concurrent execution. |
| concurrency_mechanism | string | The locks, atomic operations, request coalescing, or other concurrency controls used in the source code and their purposes. |
| synchronization_boundaries | array | The locked regions, scope of atomic operations, or other synchronization boundaries, with the state or operations each protects. |
Compliance Statement
| Authorization Type | CC-BY-NC-SA 4.0 (Attribution–NonCommercial–ShareAlike) |
| Commercial Use | Requires exclusive subscription or authorization contract (monthly or per-invocation charging) |
| Privacy and Anonymization | No PII, no real company names, simulated scenarios follow industry standards |
| Compliance System | Compliant with China's Data Security Law / EU GDPR / supports enterprise data access logs |