FrankYang0529 commented on code in PR #15616: URL: https://github.com/apache/kafka/pull/15616#discussion_r1573652117
########## core/src/test/scala/unit/kafka/server/AlterReplicaLogDirsRequestTest.scala: ########## @@ -116,6 +118,57 @@ class AlterReplicaLogDirsRequestTest extends BaseRequestTest { assertEquals(Errors.KAFKA_STORAGE_ERROR, findErrorForPartition(alterReplicaDirResponse3, new TopicPartition(topic, 2))) } + @Test + def testAlterReplicaLogDirsRequestWithRetention(): Unit = { + val partitionNum = 1 + + // Alter replica dir before topic creation + val logDir1 = new File(servers.head.config.logDirs(1)).getAbsolutePath + val partitionDirs1 = (0 until partitionNum).map(partition => new TopicPartition(topic, partition) -> logDir1).toMap + val alterReplicaLogDirsResponse1 = sendAlterReplicaLogDirsRequest(partitionDirs1) + + // The response should show error UNKNOWN_TOPIC_OR_PARTITION for all partitions + val tp = new TopicPartition(topic, 0) + assertEquals(Errors.UNKNOWN_TOPIC_OR_PARTITION, findErrorForPartition(alterReplicaLogDirsResponse1, tp)) + assertTrue(servers.head.logManager.getLog(tp).isEmpty) + + val topicProperties = new Properties() + topicProperties.put(TopicConfig.RETENTION_BYTES_CONFIG, "1024") + topicProperties.put(TopicConfig.FILE_DELETE_DELAY_MS_CONFIG, "10000") + topicProperties.put(TopicConfig.SEGMENT_BYTES_CONFIG, "1024") + + createTopic(topic, partitionNum, 1, topicProperties) + assertEquals(logDir1, servers.head.logManager.getLog(tp).get.dir.getParent) + + // send enough records to trigger log rolling + (0 until 20).foreach { _ => + TestUtils.generateAndProduceMessages(servers, topic, 10, 1) + } + TestUtils.waitUntilTrue(() => servers.head.logManager.getLog(new TopicPartition(topic, 0)).get.numberOfSegments > 1, + "timed out waiting for log segment to roll") + + // Wait for log segment retention. LogManager#InitialTaskDelayMs is 30 seconds. + // The first retention task is executed after 30 seconds, so waiting for 35 seconds should be enough. + TestUtils.waitUntilTrue(() => { + new File(logDir1, tp.toString).listFiles().count(_.getName.endsWith(LogFileUtils.DELETED_FILE_SUFFIX)) > 0 + }, "timed out waiting for log segment to retention", 35000) Review Comment: Thank you. I updated `LOG_INITIAL_TASK_DELAY_MS_CONFIG` as 5 seconds. -- 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. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org