How to use

initializeConnections

method

in

org.apache.flink.streaming.connectors.kafka.internals.AbstractPartitionDiscoverer

/**
 * Opens the partition discoverer, initializing all required Kafka connections.
 *
 * <p>NOTE: thread-safety is not guaranteed.
 */
public void open() throws Exception {
  closed = false;
  initializeConnections();
}

/**
 * Opens the partition discoverer, initializing all required Kafka connections.
 *
 * <p>NOTE: thread-safety is not guaranteed.
 */
public void open() throws Exception {
  closed = false;
  initializeConnections();
}

/**
 * Opens the partition discoverer, initializing all required Kafka connections.
 *
 * <p>NOTE: thread-safety is not guaranteed.
 */
public void open() throws Exception {
  closed = false;
  initializeConnections();
}