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HBASE-15356 Remove unused imports (Youngjoon Kim)

This commit is contained in:
Jonathan M Hsieh 2016-03-03 11:42:38 -08:00
parent 8ace5bbfce
commit f658f3ef83
45 changed files with 5 additions and 84 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
hbase-client/src/test/java/org/apache/hadoop/hbase/security/TestEncryptionUtil.java
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@ -21,7 +21,6 @@ import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail; import static org.junit.Assert.fail;
import java.io.IOException;
import java.security.Key; import java.security.Key;
import java.security.KeyException; import java.security.KeyException;
import java.security.SecureRandom; import java.security.SecureRandom;
@ -29,9 +28,7 @@ import java.security.SecureRandom;
import javax.crypto.spec.SecretKeySpec; import javax.crypto.spec.SecretKeySpec;
import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.HConstants; import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.io.crypto.Encryption;
import org.apache.hadoop.hbase.io.crypto.KeyProviderForTesting; import org.apache.hadoop.hbase.io.crypto.KeyProviderForTesting;
import org.apache.hadoop.hbase.io.crypto.aes.AES; import org.apache.hadoop.hbase.io.crypto.aes.AES;
import org.apache.hadoop.hbase.testclassification.ClientTests; import org.apache.hadoop.hbase.testclassification.ClientTests;

1
hbase-client/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZKUtil.java
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@ -23,7 +23,6 @@ import java.util.List;
import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseConfiguration; import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.ZooKeeperConnectionException; import org.apache.hadoop.hbase.ZooKeeperConnectionException;
import org.apache.hadoop.hbase.security.Superusers; import org.apache.hadoop.hbase.security.Superusers;
import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.testclassification.SmallTests;

1
hbase-common/src/test/java/org/apache/hadoop/hbase/CategoryBasedTimeout.java
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@ -24,7 +24,6 @@ import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.MediumTests; import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;
import org.junit.rules.TestRule;
import org.junit.rules.Timeout; import org.junit.rules.Timeout;
/** /**

1
hbase-common/src/test/java/org/apache/hadoop/hbase/zookeeper/TestZKConfig.java
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@ -25,7 +25,6 @@ import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants; import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.testclassification.MiscTests; import org.apache.hadoop.hbase.testclassification.MiscTests;
import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.junit.Assert;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;

1
hbase-hadoop-compat/src/test/java/org/apache/hadoop/hbase/master/TestMetricsMasterSourceFactory.java
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@ -19,7 +19,6 @@
package org.apache.hadoop.hbase.master; package org.apache.hadoop.hbase.master;
import org.apache.hadoop.hbase.CompatibilitySingletonFactory; import org.apache.hadoop.hbase.CompatibilitySingletonFactory;
import org.apache.hadoop.hbase.master.MetricsMasterSource;
import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.apache.hadoop.hbase.testclassification.MetricsTests; import org.apache.hadoop.hbase.testclassification.MetricsTests;
import org.junit.Test; import org.junit.Test;

1
hbase-hadoop2-compat/src/test/java/org/apache/hadoop/hbase/metrics/TestBaseSourceImpl.java
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@ -20,7 +20,6 @@ package org.apache.hadoop.hbase.metrics;
import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.apache.hadoop.hbase.testclassification.MetricsTests; import org.apache.hadoop.hbase.testclassification.MetricsTests;
import org.apache.hadoop.metrics2.lib.MutableCounterLong;
import org.apache.hadoop.metrics2.lib.MutableFastCounter; import org.apache.hadoop.metrics2.lib.MutableFastCounter;
import org.apache.hadoop.metrics2.lib.MutableGaugeLong; import org.apache.hadoop.metrics2.lib.MutableGaugeLong;
import org.junit.BeforeClass; import org.junit.BeforeClass;

1
hbase-it/src/test/java/org/apache/hadoop/hbase/mapreduce/IntegrationTestBulkLoad.java
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@ -80,7 +80,6 @@ import java.io.DataInput;
import java.io.DataOutput; import java.io.DataOutput;
import java.io.IOException; import java.io.IOException;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.HashSet;
import java.util.List; import java.util.List;
import java.util.Map; import java.util.Map;
import java.util.Random; import java.util.Random;

1
hbase-prefix-tree/src/main/java/org/apache/hadoop/hbase/codec/prefixtree/PrefixTreeSeeker.java
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@ -25,7 +25,6 @@ import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellComparator; import org.apache.hadoop.hbase.CellComparator;
import org.apache.hadoop.hbase.CellUtil; import org.apache.hadoop.hbase.CellUtil;
import org.apache.hadoop.hbase.KeyValue.Type; import org.apache.hadoop.hbase.KeyValue.Type;
import org.apache.hadoop.hbase.KeyValueUtil;
import org.apache.hadoop.hbase.SettableSequenceId; import org.apache.hadoop.hbase.SettableSequenceId;
import org.apache.hadoop.hbase.classification.InterfaceAudience; import org.apache.hadoop.hbase.classification.InterfaceAudience;
import org.apache.hadoop.hbase.codec.prefixtree.decode.DecoderFactory; import org.apache.hadoop.hbase.codec.prefixtree.decode.DecoderFactory;

3
hbase-procedure/src/test/java/org/apache/hadoop/hbase/procedure2/TestYieldProcedures.java
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@ -34,14 +34,11 @@ import org.apache.hadoop.hbase.testclassification.MasterTests;
import org.junit.After; import org.junit.After;
import org.junit.Before; import org.junit.Before;
import org.junit.Assert;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@Category({MasterTests.class, SmallTests.class}) @Category({MasterTests.class, SmallTests.class})
public class TestYieldProcedures { public class TestYieldProcedures {

5
hbase-procedure/src/test/java/org/apache/hadoop/hbase/procedure2/store/TestProcedureStoreTracker.java
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@ -18,24 +18,19 @@
package org.apache.hadoop.hbase.procedure2.store; package org.apache.hadoop.hbase.procedure2.store;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Random; import java.util.Random;
import java.util.concurrent.atomic.AtomicLong;
import org.apache.commons.logging.Log; import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory; import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.apache.hadoop.hbase.testclassification.MasterTests; import org.apache.hadoop.hbase.testclassification.MasterTests;
import org.junit.Assert;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@Category({MasterTests.class, SmallTests.class}) @Category({MasterTests.class, SmallTests.class})
public class TestProcedureStoreTracker { public class TestProcedureStoreTracker {

1
hbase-procedure/src/test/java/org/apache/hadoop/hbase/procedure2/store/wal/TestWALProcedureStore.java
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@ -49,7 +49,6 @@ import org.apache.hadoop.io.IOUtils;
import org.junit.After; import org.junit.After;
import org.junit.Before; import org.junit.Before;
import org.junit.Assert;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;

1
hbase-rest/src/test/java/org/apache/hadoop/hbase/rest/model/TestNamespacesInstanceModel.java
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@ -24,7 +24,6 @@ import java.util.Map;
import org.apache.hadoop.hbase.testclassification.RestTests; import org.apache.hadoop.hbase.testclassification.RestTests;
import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.junit.Ignore;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;

1
hbase-server/src/main/java/org/apache/hadoop/hbase/mapreduce/TableInputFormatBase.java
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@ -37,7 +37,6 @@ import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.TableName; import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin; import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection; import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.RegionLocator; import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result; import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Scan; import org.apache.hadoop.hbase.client.Scan;

1
hbase-server/src/main/java/org/apache/hadoop/hbase/master/SplitLogManager.java
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@ -64,7 +64,6 @@ import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
import org.apache.hadoop.hbase.util.FSUtils; import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.hbase.util.Pair; import org.apache.hadoop.hbase.util.Pair;
import org.apache.hadoop.hbase.wal.DefaultWALProvider; import org.apache.hadoop.hbase.wal.DefaultWALProvider;
import org.apache.hadoop.hbase.wal.WALFactory;
import com.google.common.annotations.VisibleForTesting; import com.google.common.annotations.VisibleForTesting;

3
hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/TokenUtil.java
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@ -31,19 +31,16 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.TableName; import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.classification.InterfaceStability; import org.apache.hadoop.hbase.classification.InterfaceStability;
import org.apache.hadoop.hbase.client.Connection; import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Table; import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel; import org.apache.hadoop.hbase.ipc.CoprocessorRpcChannel;
import org.apache.hadoop.hbase.protobuf.ProtobufUtil; import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
import org.apache.hadoop.hbase.protobuf.generated.AuthenticationProtos; import org.apache.hadoop.hbase.protobuf.generated.AuthenticationProtos;
import org.apache.hadoop.hbase.security.User; import org.apache.hadoop.hbase.security.User;
import org.apache.hadoop.hbase.security.UserProvider;
import org.apache.hadoop.hbase.zookeeper.ZKClusterId; import org.apache.hadoop.hbase.zookeeper.ZKClusterId;
import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher; import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;
import org.apache.hadoop.io.Text; import org.apache.hadoop.io.Text;
import org.apache.hadoop.mapred.JobConf; import org.apache.hadoop.mapred.JobConf;
import org.apache.hadoop.mapreduce.Job; import org.apache.hadoop.mapreduce.Job;
import org.apache.hadoop.security.UserGroupInformation;
import org.apache.hadoop.security.token.Token; import org.apache.hadoop.security.token.Token;
import org.apache.zookeeper.KeeperException; import org.apache.zookeeper.KeeperException;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/TestNamespace.java
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@ -19,7 +19,6 @@
package org.apache.hadoop.hbase; package org.apache.hadoop.hbase;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull; import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestHTableMultiplexerFlushCache.java
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@ -37,7 +37,6 @@ import org.junit.BeforeClass;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;

4
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMobRestoreSnapshotFromClient.java
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@ -17,10 +17,6 @@
*/ */
package org.apache.hadoop.hbase.client; package org.apache.hadoop.hbase.client;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.fail;
import java.io.IOException; import java.io.IOException;
import org.apache.commons.logging.Log; import org.apache.commons.logging.Log;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/client/TestMultiParallel.java
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@ -51,7 +51,6 @@ import org.junit.AfterClass;
import org.junit.Assert; import org.junit.Assert;
import org.junit.Before; import org.junit.Before;
import org.junit.BeforeClass; import org.junit.BeforeClass;
import org.junit.Ignore;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestMasterObserver.java
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@ -47,7 +47,6 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin; import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection; import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory; import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.RegionLocator; import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Table; import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.master.AssignmentManager; import org.apache.hadoop.hbase.master.AssignmentManager;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/io/TestHFileLink.java
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@ -32,7 +32,6 @@ import org.junit.experimental.categories.Category;
import java.util.regex.Matcher; import java.util.regex.Matcher;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
/** /**

1
hbase-server/src/test/java/org/apache/hadoop/hbase/io/encoding/TestChangingEncoding.java
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@ -31,7 +31,6 @@ import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory; import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Durability; import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.Get; import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put; import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Result; import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Table; import org.apache.hadoop.hbase.client.Table;

2
hbase-server/src/test/java/org/apache/hadoop/hbase/mapred/TestTableInputFormat.java
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@ -48,7 +48,6 @@ import org.apache.hadoop.hbase.filter.CompareFilter.CompareOp;
import org.apache.hadoop.hbase.filter.Filter; import org.apache.hadoop.hbase.filter.Filter;
import org.apache.hadoop.hbase.filter.RegexStringComparator; import org.apache.hadoop.hbase.filter.RegexStringComparator;
import org.apache.hadoop.hbase.filter.RowFilter; import org.apache.hadoop.hbase.filter.RowFilter;
import org.apache.hadoop.hbase.mapreduce.MapreduceTestingShim;
import org.apache.hadoop.hbase.io.ImmutableBytesWritable; import org.apache.hadoop.hbase.io.ImmutableBytesWritable;
import org.apache.hadoop.hbase.testclassification.LargeTests; import org.apache.hadoop.hbase.testclassification.LargeTests;
import org.apache.hadoop.hbase.testclassification.MapReduceTests; import org.apache.hadoop.hbase.testclassification.MapReduceTests;
@ -58,7 +57,6 @@ import org.apache.hadoop.mapred.InputFormat;
import org.apache.hadoop.mapred.JobClient; import org.apache.hadoop.mapred.JobClient;
import org.apache.hadoop.mapred.JobConf; import org.apache.hadoop.mapred.JobConf;
import org.apache.hadoop.mapred.JobConfigurable; import org.apache.hadoop.mapred.JobConfigurable;
import org.apache.hadoop.mapred.MiniMRCluster;
import org.apache.hadoop.mapred.OutputCollector; import org.apache.hadoop.mapred.OutputCollector;
import org.apache.hadoop.mapred.Reporter; import org.apache.hadoop.mapred.Reporter;
import org.apache.hadoop.mapred.RunningJob; import org.apache.hadoop.mapred.RunningJob;

2
hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestHFileOutputFormat2.java
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@ -97,8 +97,6 @@ import org.junit.experimental.categories.Category;
import org.junit.rules.TestRule; import org.junit.rules.TestRule;
import org.mockito.Mockito; import org.mockito.Mockito;
import com.google.common.collect.Lists;
/** /**
* Simple test for {@link CellSortReducer} and {@link HFileOutputFormat2}. * Simple test for {@link CellSortReducer} and {@link HFileOutputFormat2}.
* Sets up and runs a mapreduce job that writes hfile output. * Sets up and runs a mapreduce job that writes hfile output.

2
hbase-server/src/test/java/org/apache/hadoop/hbase/master/balancer/TestBaseLoadBalancer.java
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@ -18,8 +18,6 @@
package org.apache.hadoop.hbase.master.balancer; package org.apache.hadoop.hbase.master.balancer;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock; import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when; import static org.mockito.Mockito.when;

4
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterProcedureEvents.java
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@ -18,8 +18,6 @@
package org.apache.hadoop.hbase.master.procedure; package org.apache.hadoop.hbase.master.procedure;
import java.io.IOException;
import org.apache.commons.logging.Log; import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory; import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.conf.Configuration;
@ -36,9 +34,7 @@ import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility;
import org.apache.hadoop.hbase.regionserver.HRegionServer; import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.testclassification.MasterTests; import org.apache.hadoop.hbase.testclassification.MasterTests;
import org.apache.hadoop.hbase.testclassification.MediumTests; import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.junit.After;
import org.junit.AfterClass; import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass; import org.junit.BeforeClass;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;

6
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestMasterProcedureScheduler.java
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@ -20,13 +20,8 @@ package org.apache.hadoop.hbase.master.procedure;
import java.io.IOException; import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Arrays;
import java.util.ArrayList; import java.util.ArrayList;
import java.util.HashSet; import java.util.HashSet;
import java.util.Map;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.atomic.AtomicBoolean; import java.util.concurrent.atomic.AtomicBoolean;
import java.util.concurrent.atomic.AtomicInteger; import java.util.concurrent.atomic.AtomicInteger;
@ -49,7 +44,6 @@ import org.junit.experimental.categories.Category;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@Category({MasterTests.class, SmallTests.class}) @Category({MasterTests.class, SmallTests.class})
public class TestMasterProcedureScheduler { public class TestMasterProcedureScheduler {

4
hbase-server/src/test/java/org/apache/hadoop/hbase/master/procedure/TestWALProcedureStoreOnHDFS.java
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@ -25,7 +25,6 @@ import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.Path; import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.HBaseTestingUtility; import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.procedure2.Procedure;
import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility; import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility;
import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility.TestProcedure; import org.apache.hadoop.hbase.procedure2.ProcedureTestingUtility.TestProcedure;
import org.apache.hadoop.hbase.procedure2.store.ProcedureStore; import org.apache.hadoop.hbase.procedure2.store.ProcedureStore;
@ -36,9 +35,6 @@ import org.apache.hadoop.hbase.util.Threads;
import org.apache.hadoop.hdfs.MiniDFSCluster; import org.apache.hadoop.hdfs.MiniDFSCluster;
import org.apache.hadoop.hdfs.server.datanode.DataNode; import org.apache.hadoop.hdfs.server.datanode.DataNode;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/procedure/TestProcedureMember.java
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@ -27,7 +27,6 @@ import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never; import static org.mockito.Mockito.never;
import static org.mockito.Mockito.reset; import static org.mockito.Mockito.reset;
import static org.mockito.Mockito.spy; import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyZeroInteractions; import static org.mockito.Mockito.verifyZeroInteractions;
import static org.mockito.Mockito.when; import static org.mockito.Mockito.when;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/quotas/TestQuotaState.java
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@ -27,7 +27,6 @@ import org.apache.hadoop.hbase.protobuf.generated.QuotaProtos.Throttle;
import org.apache.hadoop.hbase.testclassification.SmallTests; import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.apache.hadoop.hbase.testclassification.RegionServerTests; import org.apache.hadoop.hbase.testclassification.RegionServerTests;
import org.junit.Assert;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;

3
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestCompactSplitThread.java
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@ -22,8 +22,6 @@ import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.*; import org.apache.hadoop.hbase.*;
import org.apache.hadoop.hbase.client.*; import org.apache.hadoop.hbase.client.*;
import org.apache.hadoop.hbase.regionserver.throttle.CompactionThroughputControllerFactory;
import org.apache.hadoop.hbase.regionserver.throttle.NoLimitThroughputController;
import org.apache.hadoop.hbase.testclassification.MediumTests; import org.apache.hadoop.hbase.testclassification.MediumTests;
import org.apache.hadoop.hbase.util.Bytes; import org.apache.hadoop.hbase.util.Bytes;
import org.junit.Assert; import org.junit.Assert;
@ -31,7 +29,6 @@ import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
@Category(MediumTests.class) @Category(MediumTests.class)
public class TestCompactSplitThread { public class TestCompactSplitThread {

1
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestEndToEndSplitTransaction.java
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@ -47,7 +47,6 @@ import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection; import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory; import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Get; import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.Put; import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionLocator; import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result; import org.apache.hadoop.hbase.client.Result;

2
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestQueryMatcher.java
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@ -27,9 +27,7 @@ import java.util.ArrayList;
import java.util.List; import java.util.List;
import java.util.NavigableSet; import java.util.NavigableSet;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.CellComparator; import org.apache.hadoop.hbase.CellComparator;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HBaseTestCase; import org.apache.hadoop.hbase.HBaseTestCase;
import org.apache.hadoop.hbase.HConstants; import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.KeepDeletedCells; import org.apache.hadoop.hbase.KeepDeletedCells;

2
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestScannerRetriableFailure.java
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@ -51,9 +51,7 @@ import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
@Category({RegionServerTests.class, LargeTests.class}) @Category({RegionServerTests.class, LargeTests.class})
public class TestScannerRetriableFailure { public class TestScannerRetriableFailure {

1
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/TestStoreFile.java
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@ -71,7 +71,6 @@ import com.google.common.collect.Iterables;
import com.google.common.collect.Lists; import com.google.common.collect.Lists;
import static org.mockito.Mockito.mock; import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.when; import static org.mockito.Mockito.when;
/** /**

1
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/SequenceFileLogWriter.java
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@ -34,7 +34,6 @@ import org.apache.hadoop.fs.Path;
import org.apache.hadoop.hbase.HBaseInterfaceAudience; import org.apache.hadoop.hbase.HBaseInterfaceAudience;
import org.apache.hadoop.hbase.util.FSUtils; import org.apache.hadoop.hbase.util.FSUtils;
import org.apache.hadoop.hbase.wal.WAL; import org.apache.hadoop.hbase.wal.WAL;
import org.apache.hadoop.hbase.wal.WALProvider;
import org.apache.hadoop.io.SequenceFile; import org.apache.hadoop.io.SequenceFile;
import org.apache.hadoop.io.SequenceFile.CompressionType; import org.apache.hadoop.io.SequenceFile.CompressionType;
import org.apache.hadoop.io.SequenceFile.Metadata; import org.apache.hadoop.io.SequenceFile.Metadata;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestCustomWALCellCodec.java
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@ -18,7 +18,6 @@
package org.apache.hadoop.hbase.regionserver.wal; package org.apache.hadoop.hbase.regionserver.wal;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.testclassification.RegionServerTests; import org.apache.hadoop.hbase.testclassification.RegionServerTests;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestLogRollPeriod.java
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@ -17,7 +17,6 @@
*/ */
package org.apache.hadoop.hbase.regionserver.wal; package org.apache.hadoop.hbase.regionserver.wal;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertFalse;
import java.util.List; import java.util.List;

2
hbase-server/src/test/java/org/apache/hadoop/hbase/security/access/TestAccessController.java
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@ -55,8 +55,6 @@ import org.apache.hadoop.hbase.ProcedureInfo;
import org.apache.hadoop.hbase.ServerName; import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName; import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.TableNotFoundException; import org.apache.hadoop.hbase.TableNotFoundException;
import org.apache.hadoop.hbase.Tag;
import org.apache.hadoop.hbase.ArrayBackedTag;
import org.apache.hadoop.hbase.client.Admin; import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Append; import org.apache.hadoop.hbase.client.Append;
import org.apache.hadoop.hbase.client.Connection; import org.apache.hadoop.hbase.client.Connection;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/snapshot/MobSnapshotTestingUtils.java
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@ -18,7 +18,6 @@
package org.apache.hadoop.hbase.snapshot; package org.apache.hadoop.hbase.snapshot;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.io.IOException; import java.io.IOException;
import java.util.List; import java.util.List;

3
hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedAction.java
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@ -34,7 +34,6 @@ import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.Cell; import org.apache.hadoop.hbase.Cell;
import org.apache.hadoop.hbase.CellUtil; import org.apache.hadoop.hbase.CellUtil;
import org.apache.hadoop.hbase.HBaseTestingUtility;
import org.apache.hadoop.hbase.HRegionLocation; import org.apache.hadoop.hbase.HRegionLocation;
import org.apache.hadoop.hbase.RegionLocations; import org.apache.hadoop.hbase.RegionLocations;
import org.apache.hadoop.hbase.TableName; import org.apache.hadoop.hbase.TableName;
@ -42,8 +41,6 @@ import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.ConnectionFactory; import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.HConnection; import org.apache.hadoop.hbase.client.HConnection;
import org.apache.hadoop.hbase.client.Result; import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.io.compress.Compression.Algorithm;
import org.apache.hadoop.hbase.io.encoding.DataBlockEncoding;
import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MutationProto.MutationType; import org.apache.hadoop.hbase.protobuf.generated.ClientProtos.MutationProto.MutationType;
import org.apache.hadoop.hbase.util.test.LoadTestDataGenerator; import org.apache.hadoop.hbase.util.test.LoadTestDataGenerator;
import org.apache.hadoop.hbase.util.test.LoadTestKVGenerator; import org.apache.hadoop.hbase.util.test.LoadTestKVGenerator;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/util/MultiThreadedUpdaterWithACL.java
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@ -31,7 +31,6 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Append; import org.apache.hadoop.hbase.client.Append;
import org.apache.hadoop.hbase.client.Delete; import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.Get; import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.HTable;
import org.apache.hadoop.hbase.client.HTableInterface; import org.apache.hadoop.hbase.client.HTableInterface;
import org.apache.hadoop.hbase.client.Increment; import org.apache.hadoop.hbase.client.Increment;
import org.apache.hadoop.hbase.client.Mutation; import org.apache.hadoop.hbase.client.Mutation;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/util/TestHBaseFsckTwoRS.java
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@ -33,7 +33,6 @@ import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName; import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.ClusterConnection; import org.apache.hadoop.hbase.client.ClusterConnection;
import org.apache.hadoop.hbase.client.Durability; import org.apache.hadoop.hbase.client.Durability;
import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.HConnection; import org.apache.hadoop.hbase.client.HConnection;
import org.apache.hadoop.hbase.client.Put; import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Result; import org.apache.hadoop.hbase.client.Result;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRebuildTestCore.java
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@ -42,7 +42,6 @@ import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Connection; import org.apache.hadoop.hbase.client.Connection;
import org.apache.hadoop.hbase.client.ConnectionFactory; import org.apache.hadoop.hbase.client.ConnectionFactory;
import org.apache.hadoop.hbase.client.Delete; import org.apache.hadoop.hbase.client.Delete;
import org.apache.hadoop.hbase.client.HBaseAdmin;
import org.apache.hadoop.hbase.client.Put; import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.RegionLocator; import org.apache.hadoop.hbase.client.RegionLocator;
import org.apache.hadoop.hbase.client.Result; import org.apache.hadoop.hbase.client.Result;

1
hbase-thrift/src/test/java/org/apache/hadoop/hbase/thrift/TestThriftHttpServer.java
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@ -40,7 +40,6 @@ import org.junit.BeforeClass;
import org.junit.Test; import org.junit.Test;
import org.junit.experimental.categories.Category; import org.junit.experimental.categories.Category;
import static org.junit.Assert.assertFalse; import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.Rule; import org.junit.Rule;
import org.junit.rules.ExpectedException; import org.junit.rules.ExpectedException;