Re-transmitting STOP message to install regency about library

[rvassantlal]

Regarding Gradle, what version of JDK are you using to compile the code? I can successfully compile using OpenJDK 11.

Regarding STOP messages, does this happen with few clients or when the system is loaded with many clients/requests? A possible reason is system.totalordermulticast.timeout parameter in config/system.config file is low to handle many requests. Since the leader is overloaded, timeout is triggered at the other replicas for the clients' requests, which triggers the leader chance protocol.

I recommend reading the following explaining: https://github.com/bft-smart/library/wiki/Deployment-Guidelines#adjust-the-requests-timeout-to-your-own-system.

If you still have the problem, please specify your experiment configuration (nº of replicas, faults, and clients).