ConnectionPool<TestClient> pool = new BagOfConnectionsConnectionPoolImpl<TestClient>(
config, new TestConnectionFactory(config, monitor), monitor);
pool.addHost(
new Host("127.0.0.1", TestHostType.OPERATION_TIMEOUT.ordinal()),
true);
pool.addHost(
new Host("127.0.0.2", TestHostType.OPERATION_TIMEOUT.ordinal()),
true);
for (int i = 0; i < 5; i++) {
OperationResult<String> result;