#vulnerable code 
                              protected ZooKeeperTestManager zooKeeperTestManager() {
    return new ZooKeeperTestingServerManager(zooKeeperNamespace);
  } 
                            #location 2 
                            #vulnerability type RESOURCE_LEAK
#fixed code
                              protected ZooKeeperTestManager zooKeeperTestManager() {
    return new ZooKeeperTestingServerManager();
  }