Raft consensus protocol implemented using java. The test framework is based on python3 asyncio which can simulate various test cases in real distributed systems, like node failure and network partition.

• Java environment correctly pointed by environment variable JAVA_HOME.
• Maven 3.x.x should be installed.
• python3 (expecting python3.10, but python3.8 is also working fine).

cd /path/of/this/repo
make

Read the raft-test-framework/README.md to know about the test cases simulated. You can use the ./run-test-case.sh to select test cases to run (coming soon). You can also do the following to run the raft log replication test with network partition happening over a 5-node cluster. The rest of the tests follow the same command pattern.

cd raft-test-framework
python3 raft_partition_test.py 5