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Question 8/84

Which configuration determines how many bytes of data are collected before sending messages to the Kafka broker?

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Question List (84q)
Question 1: while (true) { ConsumerRecords&lt;String, String&gt; records...
Question 2: To get acknowledgement of writes to only the leader partitio...
Question 3: What is returned by a producer.send() call in the Java API?...
Question 4: What is the protocol used by Kafka clients to securely conne...
Question 5: Where are the dynamic configurations for a topic stored?...
Question 6: Your Kafka cluster has five brokers. The topic t1 on the clu...
Question 7: What's is true about Kafka brokers and clients from version ...
Question 8: Which configuration determines how many bytes of data are co...
Question 9: A consumer wants to read messages from partitions 0 and 1 of...
Question 10: What is encoding and decoding of a message also known as?...
Question 11: You have an existing topic t1 with four partitions. Which st...
Question 12: A Zookeeper configuration has tickTime of 2000, initLimit of...
Question 13: What is not a valid authentication mechanism in Kafka?...
Question 14: What happens if you write the following code in your produce...
Question 15: When running a ksqlDB for connectors, what does the IF NOT E...
Question 16: If I want to send binary data through the REST proxy, it nee...
Question 17: In Avro, removing or adding a field that has a default is a ...
Question 18: In Kafka, what are Topics split into?...
Question 19: To read data from a topic, the following configuration is ne...
Question 20: In Avro, removing a field that does not have a default is a ...
Question 21: The Controller is a broker that is... (select two)...
Question 22: I am producing Avro data on my Kafka cluster that is integra...
Question 23: Which configuration is used to determine which directory the...
Question 24: In stream processing applications, handling out-of-order dat...
Question 25: You are doing complex calculations using a machine learning ...
Question 26: Which of the following event processing application is state...
Question 27: ksqIDB Lambda functions must be used inside what type of des...
Question 28: What is the difference between exactly once semantics (EOS) ...
Question 29: In Kafka Streams, by what value are internal topics prefixed...
Question 30: Which type of system best describes Apache Kafka? (Choose 2....
Question 31: A Kafka producer application wants to send log messages to a...
Question 32: Which item is not a valid ksqlDB data type?...
Question 33: An ecommerce website maintains two topics - a high volume "p...
Question 34: Which statements are correct about ksqlDB SQL? (Choose 3.)...
Question 35: To transform data from a Kafka topic to another one, I shoul...
Question 36: Your producer is producing at a very high rate and the batch...
Question 37: The exactly once guarantee in the Kafka Streams is for which...
Question 38: What information isn't stored inside of Zookeeper? (select t...
Question 39: How much should be the heap size of a broker in a production...
Question 40: What is a generic unique id that I can use for messages I re...
Question 41: Which of the following is NOT a supported serialization form...
Question 42: To enhance compression, I can increase the chances of batchi...
Question 43: Your manager would like to have topic availability over cons...
Question 44: By default, which replica will be elected as a partition lea...
Question 45: Which Kafka CLI should you use to consume from a topic?...
Question 46: What is the default port that the KSQL server listens on?...
Question 47: You want to send a message of size 3 MB to a topic with defa...
Question 48: In Java, Avro SpecificRecords classes are...
Question 49: In the Kafka consumer metrics it is observed that fetch-rate...
Question 50: A topic receives all the orders for the products that are av...
Question 51: You are using JDBC source connector to copy data from a tabl...
Question 52: What happens when broker.rack configuration is provided in b...
Question 53: A Kafka cluster has four brokers with a topic t1 with eight ...
Question 54: Which of the following is not an Avro primitive type?...
Question 55: What is true about partitions? (select two)...
Question 56: Using the Confluent Schema Registry, where are Avro schema s...
Question 57: If I produce to a topic that does not exist, and the broker ...
Question 58: Which of these joins does not require input topics to be sha...
Question 59: A consumer receives a Kafka message that is serialized using...
Question 60: How will you find out all the partitions where one or more o...
Question 61: Which configurations define which connector is deployed?...
Question 62: You are building a system for a retail store to sell product...
Question 63: You have a topic t1 in a Kafka cluster. A producer running o...
Question 64: What Java library is KSQL based on?...
Question 65: When is the onCompletion() method called? private class Prod...
Question 66: What are stateful operations in Kafka Streams API? (Choose 2...
Question 67: You are working on an Orders microservice Thai is publishing...
Question 68: Kafka is configured with following parameters - log.retentio...
Question 69: Producing with a key allows to......
Question 70: What is the disadvantage of request/response communication?...
Question 71: A client connects to a broker in the cluster and sends a fet...
Question 72: A Zookeeper ensemble contains 5 servers. What is the maximum...
Question 73: How does a consumer commit offsets in Kafka?...
Question 74: Which feature determines the maximum parallelism at which a ...
Question 75: How can you gracefully make a Kafka consumer to stop immedia...
Question 76: The kafka-console-consumer CLI, when used with the default o...
Question 77: You are experiencing low throughput from a Java producer. Yo...
Question 78: A consumer is configured with enable.auto.commit=false. What...
Question 79: To allow consumers in a group to resume at the previously co...
Question 80: There are 3 producers writing to a topic with 5 partitions. ...
Question 81: You are running a Kafka Streams application in a Docker cont...
Question 82: A producer is sending messages with null key to a topic with...
Question 83: An application is writing AVRO messages using Schema Registr...
Question 84: You are building a consumer application that processes event...