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MetisFL: The Open Federated Learning Framework for Scalable, Efficient, and Secure Federated Learning Workflows

MetisFL - The First Open Federated Learning Framework implemented in C++ and Python3.

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Project Installation Steps - Docker

Due to some library inconsistencies that appeared across operating systems (e.g., Centos vs MacOS) we concluded that we should build a docker image and run the entire project within a container. The Dockerfile(s) contain all required steps.

System prerequisites:

1. python
2. docker

To compile and run the project through docker, navigate to the parent directory of the project and then:

1. Run chmod +x ./configure.sh && ./configure.sh to configure metis fl project.

   Note: we run the above command before building the docker image because to configure all project dependencies.

2. Build docker image for the entire project.

   • Ubuntu image (stable, preferable): docker build -t projectmetis_ubuntu_22_04 -f DockerfileUbuntu .
   • Ubuntu Dev image (development purposes): docker build -t projectmetis_dev -f DockerfileDev .
   • RockyLinux image (not stable): docker build -t projectmetis_rockylinux_8 -f DockerfileRockyLinux . Approximate size for any of the following images (using docker): ~9GB (without CUDA), ~12GB (with CUDA)

3. Build docker CUDA image (only applicable to Ubuntu and RockyLinux images).

   • Ubuntu + CUDA cd docker_images/cuda/ubuntu/11.7 && docker build -t projectmetis_ubuntu_22_04_cuda -f Dockerfile .
   • RockyLinux + CUDA cd docker_images/cuda/rockylinux/11.3 && docker build -t projectmetis_rockylinux_8_cuda -f Dockerfile .
   • Verify docker cuda driver installation as: nvidia-docker run --rm --gpus all projectmetis_ubuntu_22_04_cuda nvidia-smi

Standalone (Docker-Free) Prerequisites

• Install googletest (MacOS as brew install googletest)
• Install protobuf (MacOS as brew install protobuf)
• Run ./configure script

Bazel CLion comments

If project files are not identifiable then you need to sync Bazel. To do so:

1. select the Bazel tab above
2. select the Sync subtab
3. and then Sync Project with BUILD Files

Trello UI

https://trello.com/b/bYLUYqGK/metis-v01