in src/main/java/com/amazonaws/kda/flink/benchmarking/util/KDSProducerUtil.java [35:43]
public static List<String> createInteractions(int numInteractions) {
List<String> interactionList = new ArrayList<String>();
for (int i = 0; i < numInteractions; i++) {
String interactionId = UUID.randomUUID().toString();
// System.out.printf("Interaction_id: %s \n", interactionId);
interactionList.add(interactionId);
}
return interactionList;
}