KAFKA-10787 Apply spotless to core module (#16392)

Reviewers: Chia-Ping Tsai <chia7712@gmail.com>
This commit is contained in:
gongxuanzhang 2024-06-19 14:24:42 +08:00 committed by GitHub
parent 4ff83dc733
commit 96989e4b64
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44 changed files with 157 additions and 78 deletions

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@ -203,7 +203,6 @@ def determineCommitId() {
def excludedSpotlessModules = [':clients',
':connect:runtime',
':core',
':streams']

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@ -16,8 +16,6 @@
*/
package kafka.log.remote;
import com.yammer.metrics.core.Gauge;
import com.yammer.metrics.core.Timer;
import kafka.cluster.EndPoint;
import kafka.cluster.Partition;
import kafka.log.UnifiedLog;
@ -27,6 +25,7 @@ import kafka.server.BrokerTopicStats;
import kafka.server.KafkaConfig;
import kafka.server.QuotaType;
import kafka.server.StopPartition;
import org.apache.kafka.common.KafkaException;
import org.apache.kafka.common.TopicIdPartition;
import org.apache.kafka.common.TopicPartition;
@ -82,10 +81,11 @@ import org.apache.kafka.storage.internals.log.RemoteStorageThreadPool;
import org.apache.kafka.storage.internals.log.TransactionIndex;
import org.apache.kafka.storage.internals.log.TxnIndexSearchResult;
import com.yammer.metrics.core.Gauge;
import com.yammer.metrics.core.Timer;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import scala.Option;
import scala.collection.JavaConverters;
import java.io.BufferedWriter;
import java.io.ByteArrayOutputStream;
@ -108,8 +108,8 @@ import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Objects;
import java.util.NavigableMap;
import java.util.Objects;
import java.util.Optional;
import java.util.OptionalInt;
import java.util.OptionalLong;
@ -135,10 +135,13 @@ import java.util.function.Predicate;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import scala.Option;
import scala.collection.JavaConverters;
import static org.apache.kafka.server.config.ServerLogConfigs.LOG_DIR_CONFIG;
import static org.apache.kafka.server.log.remote.metadata.storage.TopicBasedRemoteLogMetadataManagerConfig.REMOTE_LOG_METADATA_COMMON_CLIENT_PREFIX;
import static org.apache.kafka.server.log.remote.storage.RemoteStorageMetrics.REMOTE_LOG_MANAGER_TASKS_AVG_IDLE_PERCENT_METRIC;
import static org.apache.kafka.server.log.remote.storage.RemoteStorageMetrics.REMOTE_LOG_READER_FETCH_RATE_AND_TIME_METRIC;
import static org.apache.kafka.server.config.ServerLogConfigs.LOG_DIR_CONFIG;
/**
* This class is responsible for

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@ -16,14 +16,17 @@
*/
package kafka.log.remote;
import com.yammer.metrics.core.Timer;
import kafka.log.remote.quota.RLMQuotaManager;
import kafka.server.BrokerTopicStats;
import org.apache.kafka.common.errors.OffsetOutOfRangeException;
import org.apache.kafka.common.utils.LogContext;
import org.apache.kafka.storage.internals.log.FetchDataInfo;
import org.apache.kafka.storage.internals.log.RemoteLogReadResult;
import org.apache.kafka.storage.internals.log.RemoteStorageFetchInfo;
import com.yammer.metrics.core.Timer;
import org.slf4j.Logger;
import java.util.Optional;

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@ -18,6 +18,7 @@ package kafka.log.remote.quota;
import kafka.server.QuotaType;
import kafka.server.SensorAccess;
import org.apache.kafka.common.MetricName;
import org.apache.kafka.common.metrics.KafkaMetric;
import org.apache.kafka.common.metrics.MetricConfig;
@ -27,15 +28,17 @@ import org.apache.kafka.common.metrics.QuotaViolationException;
import org.apache.kafka.common.metrics.Sensor;
import org.apache.kafka.common.metrics.stats.SimpleRate;
import org.apache.kafka.common.utils.Time;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import scala.runtime.BoxedUnit;
import java.util.Collections;
import java.util.Map;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.locks.ReentrantReadWriteLock;
import scala.runtime.BoxedUnit;
public class RLMQuotaManager {
private static final Logger LOGGER = LoggerFactory.getLogger(RLMQuotaManager.class);

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@ -17,23 +17,10 @@
package kafka.server;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardCopyOption;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import kafka.cluster.Partition;
import kafka.log.UnifiedLog;
import kafka.log.remote.RemoteLogManager;
import org.apache.kafka.common.KafkaException;
import org.apache.kafka.common.TopicPartition;
import org.apache.kafka.common.message.FetchResponseData.PartitionData;
@ -49,8 +36,24 @@ import org.apache.kafka.server.log.remote.storage.RemoteStorageManager;
import org.apache.kafka.storage.internals.checkpoint.LeaderEpochCheckpointFile;
import org.apache.kafka.storage.internals.log.EpochEntry;
import org.apache.kafka.storage.internals.log.LogFileUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.nio.file.StandardCopyOption;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import scala.Option;
import scala.collection.JavaConverters;

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@ -31,6 +31,7 @@ import kafka.server.MetadataSupport;
import kafka.server.QuotaFactory.QuotaManagers;
import kafka.server.ReplicaManager;
import kafka.server.metadata.ConfigRepository;
import org.apache.kafka.common.metrics.Metrics;
import org.apache.kafka.common.utils.Time;
import org.apache.kafka.coordinator.group.GroupCoordinator;

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@ -20,20 +20,22 @@ package kafka.server.builders;
import kafka.log.LogManager;
import kafka.server.BrokerTopicStats;
import kafka.server.metadata.ConfigRepository;
import org.apache.kafka.common.utils.Time;
import org.apache.kafka.server.common.MetadataVersion;
import org.apache.kafka.server.config.ServerLogConfigs;
import org.apache.kafka.server.util.Scheduler;
import org.apache.kafka.storage.internals.log.CleanerConfig;
import org.apache.kafka.storage.internals.log.LogConfig;
import org.apache.kafka.storage.internals.log.LogDirFailureChannel;
import org.apache.kafka.server.util.Scheduler;
import org.apache.kafka.storage.internals.log.ProducerStateManagerConfig;
import scala.collection.JavaConverters;
import java.io.File;
import java.util.Collections;
import java.util.List;
import scala.collection.JavaConverters;
public class LogManagerBuilder {
private static final int PRODUCER_ID_EXPIRATION_CHECK_INTERVAL_MS = 600000;

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@ -18,6 +18,7 @@
package kafka.server.builders;
import kafka.log.LogManager;
import kafka.log.remote.RemoteLogManager;
import kafka.server.AddPartitionsToTxnManager;
import kafka.server.AlterPartitionManager;
import kafka.server.BrokerTopicStats;
@ -31,19 +32,20 @@ import kafka.server.KafkaConfig;
import kafka.server.MetadataCache;
import kafka.server.QuotaFactory.QuotaManagers;
import kafka.server.ReplicaManager;
import kafka.log.remote.RemoteLogManager;
import kafka.zk.KafkaZkClient;
import org.apache.kafka.common.metrics.Metrics;
import org.apache.kafka.common.utils.Time;
import org.apache.kafka.server.common.DirectoryEventHandler;
import org.apache.kafka.storage.internals.log.LogDirFailureChannel;
import org.apache.kafka.server.util.Scheduler;
import scala.compat.java8.OptionConverters;
import org.apache.kafka.storage.internals.log.LogDirFailureChannel;
import java.util.Collections;
import java.util.Optional;
import java.util.concurrent.atomic.AtomicBoolean;
import scala.compat.java8.OptionConverters;
public class ReplicaManagerBuilder {
private KafkaConfig config = null;

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@ -21,6 +21,7 @@ import kafka.network.RequestChannel;
import kafka.server.AuthHelper;
import kafka.server.KafkaConfig;
import kafka.server.metadata.KRaftMetadataCache;
import org.apache.kafka.common.Uuid;
import org.apache.kafka.common.errors.InvalidRequestException;
import org.apache.kafka.common.message.DescribeTopicPartitionsRequestData;
@ -30,7 +31,6 @@ import org.apache.kafka.common.message.DescribeTopicPartitionsResponseData.Descr
import org.apache.kafka.common.protocol.Errors;
import org.apache.kafka.common.requests.DescribeTopicPartitionsRequest;
import org.apache.kafka.common.resource.Resource;
import scala.collection.JavaConverters;
import java.util.Collections;
import java.util.HashSet;
@ -38,6 +38,8 @@ import java.util.List;
import java.util.Set;
import java.util.stream.Stream;
import scala.collection.JavaConverters;
import static org.apache.kafka.common.acl.AclOperation.DESCRIBE;
import static org.apache.kafka.common.resource.ResourceType.TOPIC;

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@ -18,6 +18,7 @@
package kafka.server.logger;
import kafka.utils.Log4jController;
import org.apache.kafka.clients.admin.AlterConfigOp.OpType;
import org.apache.kafka.common.config.LogLevelConfig;
import org.apache.kafka.common.errors.ClusterAuthorizationException;
@ -26,6 +27,7 @@ import org.apache.kafka.common.errors.InvalidRequestException;
import org.apache.kafka.common.message.IncrementalAlterConfigsRequestData.AlterConfigsResource;
import org.apache.kafka.common.message.IncrementalAlterConfigsRequestData.AlterableConfig;
import org.apache.kafka.common.protocol.Errors;
import org.slf4j.Logger;
import java.util.ArrayList;

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@ -22,12 +22,13 @@ import org.apache.kafka.common.message.ShareFetchResponseData;
import org.apache.kafka.common.protocol.Errors;
import org.apache.kafka.common.requests.ShareFetchRequest;
import org.apache.kafka.common.requests.ShareFetchResponse;
import scala.Tuple2;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import scala.Tuple2;
/**
* Helper class to return the erroneous partitions and valid partition data
*/

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@ -22,6 +22,7 @@ import org.apache.kafka.common.Uuid;
import org.apache.kafka.common.message.ShareFetchResponseData;
import org.apache.kafka.common.protocol.Errors;
import org.apache.kafka.common.requests.ShareFetchResponse;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

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@ -17,6 +17,7 @@
package kafka.server.share;
import kafka.server.FetchSession;
import org.apache.kafka.common.TopicIdPartition;
import org.apache.kafka.common.Uuid;
import org.apache.kafka.common.message.ShareFetchResponseData;

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@ -17,6 +17,7 @@
package kafka.server.share;
import kafka.server.ReplicaManager;
import org.apache.kafka.common.TopicIdPartition;
import org.apache.kafka.common.Uuid;
import org.apache.kafka.common.errors.InvalidRecordStateException;
@ -38,6 +39,7 @@ import org.apache.kafka.server.share.ShareAcknowledgementBatch;
import org.apache.kafka.server.util.timer.Timer;
import org.apache.kafka.server.util.timer.TimerTask;
import org.apache.kafka.storage.internals.log.FetchPartitionData;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

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@ -18,6 +18,7 @@ package kafka.server.share;
import kafka.server.FetchSession;
import kafka.server.ReplicaManager;
import org.apache.kafka.common.TopicIdPartition;
import org.apache.kafka.common.TopicPartition;
import org.apache.kafka.common.Uuid;
@ -31,11 +32,12 @@ import org.apache.kafka.common.utils.ImplicitLinkedHashCollection;
import org.apache.kafka.common.utils.Time;
import org.apache.kafka.server.group.share.Persister;
import org.apache.kafka.server.share.CachedSharePartition;
import org.apache.kafka.server.share.ShareAcknowledgementBatch;
import org.apache.kafka.server.share.ShareSession;
import org.apache.kafka.server.share.ShareSessionCache;
import org.apache.kafka.server.share.ShareSessionKey;
import org.apache.kafka.server.share.ShareAcknowledgementBatch;
import org.apache.kafka.storage.internals.log.FetchParams;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

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@ -29,9 +29,9 @@ import org.apache.kafka.common.requests.ShareFetchRequest.SharePartitionData;
import org.apache.kafka.common.requests.ShareFetchResponse;
import org.apache.kafka.server.share.CachedSharePartition;
import org.apache.kafka.server.share.ShareSession;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import scala.Tuple2;
import java.util.ArrayList;
import java.util.Collections;
@ -42,6 +42,8 @@ import java.util.Map;
import java.util.Map.Entry;
import java.util.NoSuchElementException;
import scala.Tuple2;
/**
* The context for a share session fetch request.
*/

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@ -26,6 +26,7 @@ import kafka.test.junit.ZkClusterInvocationContext;
import kafka.zk.AdminZkClient;
import kafka.zk.BrokerInfo;
import kafka.zk.KafkaZkClient;
import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.common.config.ConfigException;
import org.apache.kafka.common.config.ConfigResource;
@ -36,6 +37,7 @@ import org.apache.kafka.security.PasswordEncoder;
import org.apache.kafka.server.common.MetadataVersion;
import org.apache.kafka.server.config.ZooKeeperInternals;
import org.apache.kafka.test.TestUtils;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.extension.ExtendWith;
import org.junit.platform.commons.util.StringUtils;

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@ -19,6 +19,7 @@ package kafka.admin;
import kafka.cluster.Broker;
import kafka.zk.AdminZkClient;
import kafka.zk.KafkaZkClient;
import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.clients.admin.AlterClientQuotasOptions;
import org.apache.kafka.clients.admin.AlterClientQuotasResult;
@ -50,11 +51,10 @@ import org.apache.kafka.common.utils.Sanitizer;
import org.apache.kafka.server.config.ConfigType;
import org.apache.kafka.server.config.ZooKeeperInternals;
import org.apache.kafka.test.TestUtils;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
import scala.collection.JavaConverters;
import scala.collection.Seq;
import java.io.File;
import java.io.IOException;
@ -79,6 +79,9 @@ import java.util.function.Function;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import scala.collection.JavaConverters;
import scala.collection.Seq;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;

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@ -20,10 +20,11 @@ import kafka.test.ClusterInstance;
import kafka.test.annotation.ClusterTest;
import kafka.test.junit.ClusterTestExtensions;
import kafka.utils.Exit;
import org.apache.kafka.test.NoRetryException;
import org.apache.kafka.test.TestUtils;
import org.junit.jupiter.api.extension.ExtendWith;
import scala.Console;
import java.io.ByteArrayOutputStream;
import java.io.PrintStream;
@ -36,6 +37,8 @@ import java.util.Objects;
import java.util.OptionalInt;
import java.util.concurrent.atomic.AtomicReference;
import scala.Console;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;

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@ -16,8 +16,6 @@
*/
package kafka.log.remote;
import com.yammer.metrics.core.Gauge;
import com.yammer.metrics.core.MetricName;
import kafka.cluster.EndPoint;
import kafka.cluster.Partition;
import kafka.log.UnifiedLog;
@ -26,6 +24,7 @@ import kafka.log.remote.quota.RLMQuotaManagerConfig;
import kafka.server.BrokerTopicStats;
import kafka.server.KafkaConfig;
import kafka.server.StopPartition;
import org.apache.kafka.common.KafkaException;
import org.apache.kafka.common.TopicIdPartition;
import org.apache.kafka.common.TopicPartition;
@ -78,6 +77,10 @@ import org.apache.kafka.storage.internals.log.RemoteStorageFetchInfo;
import org.apache.kafka.storage.internals.log.TimeIndex;
import org.apache.kafka.storage.internals.log.TransactionIndex;
import org.apache.kafka.test.TestUtils;
import com.yammer.metrics.core.Gauge;
import com.yammer.metrics.core.MetricName;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
@ -89,15 +92,13 @@ import org.mockito.InOrder;
import org.mockito.MockedConstruction;
import org.mockito.Mockito;
import org.opentest4j.AssertionFailedError;
import scala.Option;
import scala.collection.JavaConverters;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.InputStream;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.UncheckedIOException;
import java.nio.ByteBuffer;
@ -128,6 +129,10 @@ import java.util.function.BiConsumer;
import java.util.function.Supplier;
import java.util.stream.Collectors;
import scala.Option;
import scala.collection.JavaConverters;
import static kafka.log.remote.RemoteLogManager.isRemoteSegmentWithinLeaderEpochs;
import static org.apache.kafka.server.log.remote.metadata.storage.TopicBasedRemoteLogMetadataManagerConfig.REMOTE_LOG_METADATA_COMMON_CLIENT_PREFIX;
import static org.apache.kafka.server.log.remote.metadata.storage.TopicBasedRemoteLogMetadataManagerConfig.REMOTE_LOG_METADATA_CONSUMER_PREFIX;
import static org.apache.kafka.server.log.remote.metadata.storage.TopicBasedRemoteLogMetadataManagerConfig.REMOTE_LOG_METADATA_PRODUCER_PREFIX;
@ -171,8 +176,6 @@ import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import static org.mockito.Mockito.when;
import static kafka.log.remote.RemoteLogManager.isRemoteSegmentWithinLeaderEpochs;
public class RemoteLogManagerTest {
private final Time time = new MockTime();
private final int brokerId = 0;

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@ -16,10 +16,10 @@
*/
package kafka.log.remote;
import com.yammer.metrics.core.Timer;
import kafka.log.remote.quota.RLMQuotaManager;
import kafka.server.BrokerTopicStats;
import kafka.utils.TestUtils;
import org.apache.kafka.common.TopicPartition;
import org.apache.kafka.common.record.Records;
import org.apache.kafka.server.log.remote.storage.RemoteStorageException;
@ -27,6 +27,9 @@ import org.apache.kafka.storage.internals.log.FetchDataInfo;
import org.apache.kafka.storage.internals.log.LogOffsetMetadata;
import org.apache.kafka.storage.internals.log.RemoteLogReadResult;
import org.apache.kafka.storage.internals.log.RemoteStorageFetchInfo;
import com.yammer.metrics.core.Timer;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.mockito.ArgumentCaptor;

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@ -17,12 +17,14 @@
package kafka.log.remote.quota;
import kafka.server.QuotaType;
import org.apache.kafka.common.MetricName;
import org.apache.kafka.common.metrics.KafkaMetric;
import org.apache.kafka.common.metrics.MetricConfig;
import org.apache.kafka.common.metrics.Metrics;
import org.apache.kafka.common.metrics.Quota;
import org.apache.kafka.common.utils.MockTime;
import org.junit.jupiter.api.Test;
import java.util.Collections;

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@ -21,6 +21,7 @@ import kafka.test.annotation.ClusterTest;
import kafka.test.annotation.Type;
import kafka.test.junit.ClusterTestExtensions;
import kafka.test.junit.RaftClusterInvocationContext;
import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.clients.admin.NewTopic;
import org.apache.kafka.clients.consumer.Consumer;
@ -38,6 +39,7 @@ import org.apache.kafka.common.serialization.StringDeserializer;
import org.apache.kafka.common.serialization.StringSerializer;
import org.apache.kafka.storage.internals.checkpoint.PartitionMetadataFile;
import org.apache.kafka.test.TestUtils;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.extension.ExtendWith;

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@ -25,6 +25,7 @@ import org.apache.kafka.image.loader.LogDeltaManifest;
import org.apache.kafka.raft.LeaderAndEpoch;
import org.apache.kafka.server.common.MetadataVersion;
import org.apache.kafka.server.fault.FaultHandler;
import org.junit.jupiter.api.Test;
import static org.mockito.ArgumentMatchers.any;

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@ -22,6 +22,7 @@ import kafka.server.AuthHelper;
import kafka.server.KafkaConfig;
import kafka.server.metadata.KRaftMetadataCache;
import kafka.utils.TestUtils;
import org.apache.kafka.common.Uuid;
import org.apache.kafka.common.acl.AclOperation;
import org.apache.kafka.common.errors.InvalidRequestException;

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@ -17,11 +17,13 @@
package kafka.server.logger;
import kafka.utils.Log4jController;
import org.apache.kafka.clients.admin.AlterConfigOp;
import org.apache.kafka.clients.admin.AlterConfigOp.OpType;
import org.apache.kafka.common.errors.InvalidConfigurationException;
import org.apache.kafka.common.errors.InvalidRequestException;
import org.apache.kafka.common.message.IncrementalAlterConfigsRequestData.AlterableConfig;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;

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@ -17,6 +17,7 @@
package kafka.server.share;
import kafka.server.ReplicaManager;
import org.apache.kafka.common.TopicIdPartition;
import org.apache.kafka.common.TopicPartition;
import org.apache.kafka.common.Uuid;
@ -36,23 +37,24 @@ import org.apache.kafka.server.group.share.NoOpShareStatePersister;
import org.apache.kafka.server.group.share.Persister;
import org.apache.kafka.server.share.ShareSessionCache;
import org.apache.kafka.server.share.ShareSessionKey;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.Timeout;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Collections;
import java.util.List;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Map;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertNotEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertNull;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;

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@ -19,6 +19,7 @@ package kafka.server.share;
import kafka.server.ReplicaManager;
import kafka.server.share.SharePartition.InFlightState;
import kafka.server.share.SharePartition.RecordState;
import org.apache.kafka.common.TopicIdPartition;
import org.apache.kafka.common.Uuid;
import org.apache.kafka.common.compress.Compression;
@ -39,6 +40,7 @@ import org.apache.kafka.server.util.timer.SystemTimerReaper;
import org.apache.kafka.server.util.timer.Timer;
import org.apache.kafka.storage.internals.log.FetchPartitionData;
import org.apache.kafka.test.TestUtils;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

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@ -18,21 +18,22 @@
package kafka.test;
import kafka.test.annotation.Type;
import org.apache.kafka.common.security.auth.SecurityProtocol;
import org.apache.kafka.server.common.Features;
import org.apache.kafka.server.common.MetadataVersion;
import java.io.File;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Set;
import java.util.LinkedHashSet;
import java.util.Map;
import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.Objects;
import java.util.Optional;
import java.util.Set;
import java.util.stream.Collectors;
import java.util.stream.Stream;

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@ -18,9 +18,11 @@
package kafka.test;
import kafka.test.annotation.Type;
import org.apache.kafka.common.security.auth.SecurityProtocol;
import org.apache.kafka.server.common.MetadataVersion;
import org.apache.kafka.test.TestUtils;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
@ -30,8 +32,8 @@ import java.lang.reflect.Field;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Set;
import java.util.Map;
import java.util.Set;
import java.util.stream.Collectors;
public class ClusterConfigTest {

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@ -23,6 +23,7 @@ import kafka.server.ControllerServer;
import kafka.server.KafkaBroker;
import kafka.test.annotation.ClusterTest;
import kafka.test.annotation.Type;
import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.clients.consumer.GroupProtocol;
import org.apache.kafka.common.network.ListenerName;

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@ -25,24 +25,26 @@ import kafka.test.annotation.ClusterTestDefaults;
import kafka.test.annotation.ClusterTests;
import kafka.test.annotation.Type;
import kafka.test.junit.ClusterTestExtensions;
import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.clients.admin.AdminClientConfig;
import org.apache.kafka.clients.admin.Config;
import org.apache.kafka.common.config.ConfigResource;
import org.apache.kafka.clients.admin.DescribeLogDirsResult;
import org.apache.kafka.clients.consumer.GroupProtocol;
import org.apache.kafka.common.config.ConfigResource;
import org.apache.kafka.server.common.MetadataVersion;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.extension.ExtendWith;
import java.util.Map;
import java.util.List;
import java.util.Collections;
import java.util.concurrent.ExecutionException;
import java.util.HashMap;
import java.util.Set;
import java.util.HashSet;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ExecutionException;
import static org.apache.kafka.clients.consumer.GroupProtocol.CLASSIC;
import static org.apache.kafka.clients.consumer.GroupProtocol.CONSUMER;

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@ -26,10 +26,10 @@ import org.apache.kafka.common.errors.NotControllerException;
import org.apache.kafka.common.errors.ThrottlingQuotaExceededException;
import org.apache.kafka.common.message.AllocateProducerIdsRequestData;
import org.apache.kafka.common.message.AllocateProducerIdsResponseData;
import org.apache.kafka.common.message.AlterPartitionRequestData;
import org.apache.kafka.common.message.AlterPartitionResponseData;
import org.apache.kafka.common.message.AlterPartitionReassignmentsRequestData;
import org.apache.kafka.common.message.AlterPartitionReassignmentsResponseData;
import org.apache.kafka.common.message.AlterPartitionRequestData;
import org.apache.kafka.common.message.AlterPartitionResponseData;
import org.apache.kafka.common.message.AlterUserScramCredentialsRequestData;
import org.apache.kafka.common.message.AlterUserScramCredentialsResponseData;
import org.apache.kafka.common.message.AssignReplicasToDirsRequestData;

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@ -19,6 +19,7 @@ package kafka.test.annotation;
import kafka.test.ClusterConfig;
import kafka.test.ClusterGenerator;
import org.junit.jupiter.api.TestTemplate;
import java.lang.annotation.Documented;

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@ -19,6 +19,7 @@ package kafka.test.annotation;
import org.apache.kafka.common.security.auth.SecurityProtocol;
import org.apache.kafka.server.common.MetadataVersion;
import org.junit.jupiter.api.TestTemplate;
import java.lang.annotation.Documented;

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@ -20,6 +20,7 @@ package kafka.test.annotation;
import kafka.test.ClusterConfig;
import kafka.test.junit.RaftClusterInvocationContext;
import kafka.test.junit.ZkClusterInvocationContext;
import org.junit.jupiter.api.extension.TestTemplateInvocationContext;

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@ -18,6 +18,7 @@
package kafka.test.junit;
import kafka.test.ClusterInstance;
import org.junit.jupiter.api.TestTemplate;
import org.junit.jupiter.api.extension.ExtensionContext;
import org.junit.jupiter.api.extension.ParameterContext;

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@ -18,15 +18,17 @@
package kafka.test.junit;
import kafka.test.ClusterConfig;
import kafka.test.annotation.AutoStart;
import kafka.test.annotation.ClusterConfigProperty;
import kafka.test.annotation.ClusterFeature;
import kafka.test.annotation.ClusterTemplate;
import kafka.test.annotation.ClusterTest;
import kafka.test.annotation.ClusterTestDefaults;
import kafka.test.annotation.ClusterTests;
import kafka.test.annotation.ClusterTemplate;
import kafka.test.annotation.ClusterConfigProperty;
import kafka.test.annotation.Type;
import kafka.test.annotation.AutoStart;
import org.apache.kafka.server.common.Features;
import org.junit.jupiter.api.extension.ExtensionContext;
import org.junit.jupiter.api.extension.TestTemplateInvocationContext;
import org.junit.jupiter.api.extension.TestTemplateInvocationContextProvider;

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@ -20,8 +20,8 @@ package kafka.test.junit;
import kafka.test.ClusterConfig;
import kafka.test.annotation.ClusterTemplate;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtensionContext;
import java.lang.reflect.Method;

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@ -21,12 +21,13 @@ import kafka.network.SocketServer;
import kafka.server.BrokerServer;
import kafka.server.ControllerServer;
import kafka.server.KafkaBroker;
import kafka.test.annotation.Type;
import kafka.test.ClusterConfig;
import kafka.test.ClusterInstance;
import kafka.test.annotation.Type;
import kafka.testkit.KafkaClusterTestKit;
import kafka.testkit.TestKitNodes;
import kafka.zk.EmbeddedZookeeper;
import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.common.metadata.FeatureLevelRecord;
import org.apache.kafka.common.network.ListenerName;
@ -35,11 +36,11 @@ import org.apache.kafka.metadata.BrokerState;
import org.apache.kafka.metadata.bootstrap.BootstrapMetadata;
import org.apache.kafka.server.common.ApiMessageAndVersion;
import org.apache.kafka.server.common.MetadataVersion;
import org.junit.jupiter.api.extension.AfterTestExecutionCallback;
import org.junit.jupiter.api.extension.BeforeTestExecutionCallback;
import org.junit.jupiter.api.extension.Extension;
import org.junit.jupiter.api.extension.TestTemplateInvocationContext;
import scala.compat.java8.OptionConverters;
import java.util.ArrayList;
import java.util.Arrays;
@ -56,6 +57,8 @@ import java.util.concurrent.atomic.AtomicBoolean;
import java.util.stream.Collectors;
import java.util.stream.Stream;
import scala.compat.java8.OptionConverters;
/**
* Wraps a {@link KafkaClusterTestKit} inside lifecycle methods for a test invocation. Each instance of this
* class is provided with a configuration for the cluster.

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@ -22,23 +22,21 @@ import kafka.network.SocketServer;
import kafka.server.ControllerServer;
import kafka.server.KafkaBroker;
import kafka.server.KafkaServer;
import kafka.test.annotation.Type;
import kafka.test.ClusterConfig;
import kafka.test.ClusterInstance;
import kafka.test.annotation.Type;
import kafka.utils.EmptyTestInfo;
import kafka.utils.TestUtils;
import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.clients.admin.AdminClientConfig;
import org.apache.kafka.common.network.ListenerName;
import org.apache.kafka.common.security.auth.SecurityProtocol;
import org.junit.jupiter.api.extension.AfterTestExecutionCallback;
import org.junit.jupiter.api.extension.BeforeTestExecutionCallback;
import org.junit.jupiter.api.extension.Extension;
import org.junit.jupiter.api.extension.TestTemplateInvocationContext;
import scala.Option;
import scala.collection.JavaConverters;
import scala.collection.Seq;
import scala.compat.java8.OptionConverters;
import java.io.File;
import java.util.Arrays;
@ -54,6 +52,11 @@ import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicReference;
import java.util.stream.Collectors;
import scala.Option;
import scala.collection.JavaConverters;
import scala.collection.Seq;
import scala.compat.java8.OptionConverters;
import static java.util.Objects.requireNonNull;
import static org.apache.kafka.server.config.ReplicationConfigs.INTER_BROKER_PROTOCOL_VERSION_CONFIG;

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@ -20,6 +20,7 @@ package kafka.test.server;
import kafka.server.ControllerServer;
import kafka.testkit.KafkaClusterTestKit;
import kafka.testkit.TestKitNodes;
import org.apache.kafka.clients.admin.Admin;
import org.apache.kafka.clients.admin.AlterConfigOp;
import org.apache.kafka.clients.admin.Config;
@ -41,6 +42,7 @@ import org.apache.kafka.common.errors.UnsupportedEndpointTypeException;
import org.apache.kafka.controller.QuorumController;
import org.apache.kafka.server.common.MetadataVersion;
import org.apache.kafka.test.TestUtils;
import org.junit.jupiter.api.AfterAll;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.Disabled;

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@ -18,6 +18,7 @@
package kafka.testkit;
import org.apache.kafka.common.Uuid;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

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@ -21,9 +21,10 @@ import kafka.raft.KafkaRaftManager;
import kafka.server.BrokerServer;
import kafka.server.ControllerServer;
import kafka.server.FaultHandlerFactory;
import kafka.server.SharedServer;
import kafka.server.KafkaConfig;
import kafka.server.KafkaRaftServer;
import kafka.server.SharedServer;
import org.apache.kafka.clients.CommonClientConfigs;
import org.apache.kafka.clients.admin.AdminClientConfig;
import org.apache.kafka.common.Node;
@ -45,10 +46,10 @@ import org.apache.kafka.server.fault.FaultHandler;
import org.apache.kafka.server.fault.MockFaultHandler;
import org.apache.kafka.storage.internals.log.CleanerConfig;
import org.apache.kafka.test.TestUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.slf4j.event.Level;
import scala.Option;
import java.io.File;
import java.net.InetSocketAddress;
@ -74,9 +75,11 @@ import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicReference;
import java.util.stream.Collectors;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.apache.kafka.server.config.ServerLogConfigs.LOG_DIRS_CONFIG;
import scala.Option;
import static org.apache.kafka.server.config.ReplicationConfigs.INTER_BROKER_LISTENER_NAME_CONFIG;
import static org.apache.kafka.server.config.ServerLogConfigs.LOG_DIRS_CONFIG;
import static org.junit.jupiter.api.Assertions.assertNotNull;
@SuppressWarnings("deprecation") // Needed for Scala 2.12 compatibility