feat(analytics): Graph-Analytics-Benchmarks

[Lingkai981]

What do these changes do?

This PR contributes the open-sourced artifacts of our SIGMOD 2025 paper Revisiting Graph Analytics Benchmark.

Specifically, it adds:

• Failure-Free Trial Data Generator (FFT-DG) for generating benchmark datasets with controlled scale, density, and diameter.
• LLM-based API usability evaluation framework, packaged with Docker, enabling reproducible usability studies without costly human evaluation.
• Performance evaluation scripts and assets for running benchmarks on multiple graph platforms (GraphX, PowerGraph, Flash, Grape, Pregel+, Ligra, G-thinker) in Kubernetes + Docker environments.

These artifacts ensure reproducibility of the paper’s results and provide the community with a standardized, extensible benchmark suite for cross-platform graph analytics.

Related issue number

N/A

Fixes

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Pull Request Overview

This PR introduces the open-sourced artifacts from the SIGMOD 2025 paper "Revisiting Graph Analytics Benchmark", providing a comprehensive benchmarking framework for graph analytics platforms. The framework includes three main components: a Failure-Free Trial Data Generator (FFT-DG), an LLM-based API usability evaluation framework, and performance evaluation scripts for multiple graph platforms.

• Adds comprehensive documentation and setup instructions for benchmarking seven graph platforms (Flash, Ligra, Grape, Pregel+, Gthinker, PowerGraph, GraphX)
• Provides execution scripts and Kubernetes YAML templates for distributed performance testing using MPI operators
• Includes a C++ data generator with configurable scale, density, and diameter parameters

Reviewed Changes

Copilot reviewed 23 out of 23 changed files in this pull request and generated 13 comments.

Show a summary per file

File	Description
analytical_engine/benchmarks/framework/README.md	Main documentation explaining the benchmark suite, supported platforms, and usage instructions
analytical_engine/benchmarks/framework/*/run.sh	Execution scripts for each platform's benchmarking workflow
analytical_engine/benchmarks/framework//.yaml	Kubernetes MPIJob templates for distributed testing
analytical_engine/benchmarks/framework/Graphx/*.sh	Spark-based execution scripts for GraphX platform
analytical_engine/benchmarks/framework/Data_Generator/*	C++ data generator implementation and configuration files

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[github-actions]

/cc @yecol @sighingnow, this issus/pr has had no activity for a long time, please help to review the status and assign people to work on it.