@Test
public void connectionUsableAfterReserve() throws ConnectionException, InterruptedException, IOException {

  initPool(Integer.MAX_VALUE, 2, Integer.MAX_VALUE, .95);
  TestConnection<ClusterManagementService.Iface> conn = (TestConnection<ClusterManagementService.Iface>) pool
      .reserveConnection(ClusterManagementService.Iface.class, ADDR1, null);
  conn.getService();
  // expected: No exception
}