OptimizationServer (Julia)

This service receives LP/QP optimization problems encoded with Arrow IPC over TCP, solves them with JuMP backends, and returns Arrow IPC responses.

Project Structure

julia/
├── api/
│   └── socket_server.jl
├── model/
│   ├── lp_model.jl
│   └── qp_model.jl
├── service/
│   ├── model_factory.jl
│   ├── solver_factory.jl
│   └── optimization_service.jl
├── utils/
│   ├── io_utils.jl
│   └── sparse_matrix.jl
├── engine.jl
├── Project.toml
└── Manifest.toml

Getting Started

  1. Install Julia from https://julialang.org/install/.

  2. Verify installation:

julia --version

  1. Launch project mode from the Julia service directory:

julia --project=.

  1. Install dependencies from Julia package mode:

]
instantiate

  1. Start the service:

julia --project=. engine.jl

Expected startup log:

Julia Engine started on 127.0.0.1:65432