T09-BFTB

Highly Dependable Systems 2021-2022, 2nd semester project

Authors

Group T09

Maria Gomes 102203

Guilherme Saraiva 93717

Bruno Silva 102172

Prerequisites

Java Developer Kit 11 is required running on Linux, Windows or Mac. Maven 3 is also required.

To confirm that you have them installed, open a terminal and type:

javac -version

mvn -version

Installing

To compile and install all modules:

mvn clean install -DskipTests

Server

To run the servers, access the server folder and type:

.\runServers.bat <nByzantineServers>  

if you are on Windows, and if you are on Linux type:

chmod +777 runServers.bash 
./runServers.bash <nByzantineServers>

where nByzantineServers is the number of byzantine faults that you want the system to support. We recommend a maximum of 2 faults.

Client

To perform the bank operations, access the client folder and run:

mvn exec:java -DnByzantineServers=<nByzantineServers>

where nByzantineServers is the same number of faults that you put on server command.

Check Client's README.md for more information.

Testing

To run the integrations tests, start the server, then access the tester folder and execute:

mvn verify

Built With

• Maven - Build Tool and Dependency Management
• gRPC - RPC framework

Grade

20