lbradstreet commented on a change in pull request #9022: URL: https://github.com/apache/kafka/pull/9022#discussion_r454587462
########## File path: core/src/test/scala/unit/kafka/admin/TopicCommandWithAdminClientTest.scala ########## @@ -672,11 +677,9 @@ class TopicCommandWithAdminClientTest extends KafkaServerTestHarness with Loggin adminClient.createTopics( Collections.singletonList(new NewTopic(testTopicName, partitions, replicationFactor).configs(configMap))).all().get() waitForTopicCreated(testTopicName) - TestUtils.generateAndProduceMessages(servers, testTopicName, numMessages = 10, acks = -1) + TestUtils.generateAndProduceMessages(servers, testTopicName, numMessages = 1000, acks = -1) val brokerIds = servers.map(_.config.brokerId) - TestUtils.setReplicationThrottleForPartitions(adminClient, brokerIds, Set(tp), throttleBytes = 1) Review comment: Why did we remove this? We still need the throttle to be set so that the replica doesn't join the ISR. It could easily do this even if it only fetches a message at a time. The idea with the new replica fetch max bytes setting is to give the broker a chance to throttle itself before joining the ISR. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org