HugeGraph (OLTP) on Apache HugeGraph

HugeGraph-Server Quick Start

Mon, 01 Jan 0001 00:00:00 +0000

1 HugeGraph-Server Overview

HugeGraph-Server is the core part of the HugeGraph Project, contains submodules such as graph-core, backend, API.

The Core Module is an implementation of the Tinkerpop interface; The Backend module is used to save the graph data to the data store, currently supported backends include: Memory, Cassandra, ScyllaDB, RocksDB; The API Module provides HTTP Server, which converts Client’s HTTP request into a call to Core Module.

HugeGraph-PD Quick Start

Mon, 01 Jan 0001 00:00:00 +0000

1 HugeGraph-PD Overview

HugeGraph-PD (Placement Driver) is the metadata management component of HugeGraph’s distributed version, responsible for managing the distribution of graph data and coordinating storage nodes. It plays a central role in distributed HugeGraph, maintaining cluster status and coordinating HugeGraph-Store storage nodes.

2 Prerequisites

2.1 Requirements

Operating System: Linux or MacOS (Windows has not been fully tested)
Java version: ≥ 11
Maven version: ≥ 3.5.0

3 Deployment

There are two ways to deploy the HugeGraph-PD component:

HugeGraph-Store Quick Start

Mon, 01 Jan 0001 00:00:00 +0000

1 HugeGraph-Store Overview

HugeGraph-Store is the storage node component of HugeGraph’s distributed version, responsible for actually storing and managing graph data. It works in conjunction with HugeGraph-PD to form HugeGraph’s distributed storage engine, providing high availability and horizontal scalability.