@Override
    public String toString() {
        return "RpcOptions{" + "rpcConnectTimeoutMs=" + rpcConnectTimeoutMs + ", rpcDefaultTimeout="
               + rpcDefaultTimeout + ", rpcInstallSnapshotTimeout=" + rpcInstallSnapshotTimeout
               + ", rpcProcessorThreadPoolSize=" + rpcProcessorThreadPoolSize + ", enableRpcChecksum="
               + enableRpcChecksum + ", metricRegistry=" + metricRegistry + ", enableBoltReconnect="
               + enableBoltReconnect + '}';
    }
Whether to enable bolt reconnection, default enabled(true).
jraft-core/src/main/java/com/alipay/sofa/jraft/option/RpcOptions.java