LMCache External Log Backend

This project provides an external logging backend implementation for LMCache.

Features

• Implements the StorageBackendInterface from LMCache
• Logs all backend operations (put, get, prefetch, pin, etc.)
• Easy to integrate with existing LMCache systems

Installation

pip install lmc_external_log_backend

Usage

To use this backend in your LMCache,

Add the following to your LMCache Configuration:

chunk_size: 64
local_cpu: False
max_local_cpu_size: 5
external_backends: "log_external_backend"
extra_config:
  external_backend.log_external_backend.module_path: lmc_external_log_backend.lmc_external_log_backend
  external_backend.log_external_backend.class_name: ExternalLogBackend

Development

To build the package:

python setup.py sdist bdist_wheel

To install locally:

pip install -e .

License

Apache-2.0 License