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HBASE-17588 Remove unused imports brought in by HBASE-17437 

Signed-off-by: Michael Stack <stack@apache.org>
This commit is contained in:
Zach York 2017-02-02 03:14:22 -08:00 committed by Michael Stack
parent 537580bc51
commit 63c819efbe
15 changed files with 3 additions and 22 deletions
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3
hbase-server/src/main/java/org/apache/hadoop/hbase/fs/HFileSystem.java
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@ -31,7 +31,6 @@ import java.lang.reflect.Proxy;
import java.lang.reflect.UndeclaredThrowableException;
import java.net.URI;
import com.google.common.annotations.VisibleForTesting;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.hadoop.conf.Configuration;
@ -58,8 +57,6 @@ import org.apache.hadoop.util.Progressable;
import edu.umd.cs.findbugs.annotations.Nullable;
import static org.apache.hadoop.hbase.HConstants.HBASE_DIR;
/**
* An encapsulation for the FileSystem object that hbase uses to access
* data. This class allows the flexibility of using

1
hbase-server/src/main/java/org/apache/hadoop/hbase/master/AssignmentManager.java
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@ -71,7 +71,6 @@ import org.apache.hadoop.hbase.executor.EventType;
import org.apache.hadoop.hbase.executor.ExecutorService;
import org.apache.hadoop.hbase.favored.FavoredNodesManager;
import org.apache.hadoop.hbase.favored.FavoredNodesPromoter;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.ipc.FailedServerException;
import org.apache.hadoop.hbase.ipc.RpcClient;
import org.apache.hadoop.hbase.ipc.ServerNotRunningYetException;

1
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/HRegionServer.java
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@ -21,7 +21,6 @@ package org.apache.hadoop.hbase.regionserver;
import java.io.IOException;
import java.io.InterruptedIOException;
import java.lang.Thread.UncaughtExceptionHandler;
import java.lang.management.ManagementFactory;
import java.lang.management.MemoryType;
import java.lang.management.MemoryUsage;
import java.lang.reflect.Constructor;

1
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SplitLogWorker.java
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@ -34,7 +34,6 @@ import org.apache.hadoop.hbase.Server;
import org.apache.hadoop.hbase.client.RetriesExhaustedException;
import org.apache.hadoop.hbase.coordination.BaseCoordinatedStateManager;
import org.apache.hadoop.hbase.coordination.SplitLogWorkerCoordination;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.shaded.protobuf.generated.ZooKeeperProtos.SplitLogTask.RecoveryMode;
import org.apache.hadoop.hbase.wal.WALFactory;
import org.apache.hadoop.hbase.wal.WALSplitter;

1
hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java
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@ -47,7 +47,6 @@ import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.HRegionInfo;
import org.apache.hadoop.hbase.classification.InterfaceAudience;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.util.Bytes;
import org.apache.hadoop.hbase.util.ClassSize;
import org.apache.hadoop.hbase.util.FSUtils;

1
hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/ReplicationSource.java
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@ -55,7 +55,6 @@ import org.apache.hadoop.hbase.MetaTableAccessor;
import org.apache.hadoop.hbase.Stoppable;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.classification.InterfaceAudience;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.regionserver.wal.WALEdit;
import org.apache.hadoop.hbase.replication.ChainWALEntryFilter;
import org.apache.hadoop.hbase.replication.ReplicationEndpoint;

9
hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSUtils.java
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@ -111,9 +111,6 @@ import static org.apache.hadoop.hbase.HConstants.HBASE_DIR;
public abstract class FSUtils {
private static final Log LOG = LogFactory.getLog(FSUtils.class);
/** Parameter name for HBase WAL directory */
public static final String HBASE_WAL_DIR = "hbase.wal.dir";
/** Full access permissions (starting point for a umask) */
public static final String FULL_RWX_PERMISSIONS = "777";
private static final String THREAD_POOLSIZE = "hbase.client.localityCheck.threadPoolSize";
@ -1108,12 +1105,12 @@ public abstract class FSUtils {
/**
* @param c configuration
* @return {@link Path} to hbase log root directory: i.e. {@value #HBASE_WAL_DIR} from
* @return {@link Path} to hbase log root directory: i.e. {@value org.apache.hadoop.hbase.fs.HFileSystem#HBASE_WAL_DIR} from
* configuration as a qualified Path. Defaults to {@value org.apache.hadoop.hbase.HConstants#HBASE_DIR}
* @throws IOException e
*/
public static Path getWALRootDir(final Configuration c) throws IOException {
Path p = new Path(c.get(HBASE_WAL_DIR, c.get(HBASE_DIR)));
Path p = new Path(c.get(HFileSystem.HBASE_WAL_DIR, c.get(HBASE_DIR)));
if (!isValidWALRootDir(p, c)) {
return FSUtils.getRootDir(c);
}
@ -1123,7 +1120,7 @@ public abstract class FSUtils {
@VisibleForTesting
public static void setWALRootDir(final Configuration c, final Path root) throws IOException {
c.set(HBASE_WAL_DIR, root.toString());
c.set(HFileSystem.HBASE_WAL_DIR, root.toString());
}
public static FileSystem getWALFileSystem(final Configuration c) throws IOException {

1
hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DisabledWALProvider.java
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@ -36,7 +36,6 @@ import org.apache.hadoop.hbase.HConstants;
import org.apache.hadoop.hbase.HRegionInfo;
// imports for things that haven't moved from regionserver.wal yet.
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.regionserver.wal.WALActionsListener;
import org.apache.hadoop.hbase.regionserver.wal.WALCoprocessorHost;
import org.apache.hadoop.hbase.regionserver.wal.WALEdit;

1
hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALSplitter.java
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@ -85,7 +85,6 @@ import org.apache.hadoop.hbase.client.TableState;
import org.apache.hadoop.hbase.coordination.BaseCoordinatedStateManager;
import org.apache.hadoop.hbase.coordination.ZKSplitLogManagerCoordination;
import org.apache.hadoop.hbase.exceptions.RegionOpeningException;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.io.HeapSize;
import org.apache.hadoop.hbase.master.SplitLogManager;
import org.apache.hadoop.hbase.monitoring.MonitoredTask;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/coprocessor/TestWALObserver.java
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@ -49,7 +49,6 @@ import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.MultiVersionConcurrencyControl;
import org.apache.hadoop.hbase.regionserver.wal.WALCoprocessorHost;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/mapreduce/TestWALPlayer.java
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@ -44,7 +44,6 @@ import org.apache.hadoop.hbase.client.Get;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.io.ImmutableBytesWritable;
import org.apache.hadoop.hbase.mapreduce.WALPlayer.WALKeyValueMapper;
import org.apache.hadoop.hbase.util.FSUtils;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/AbstractTestFSWAL.java
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@ -54,7 +54,6 @@ import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Result;
import org.apache.hadoop.hbase.coprocessor.CoprocessorHost;
import org.apache.hadoop.hbase.coprocessor.SampleRegionWALObserver;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.MultiVersionConcurrencyControl;
import org.apache.hadoop.hbase.util.Bytes;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestLogRollAbort.java
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@ -38,7 +38,6 @@ import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.client.Admin;
import org.apache.hadoop.hbase.client.Put;
import org.apache.hadoop.hbase.client.Table;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.regionserver.HRegionServer;
import org.apache.hadoop.hbase.regionserver.MultiVersionConcurrencyControl;
import org.apache.hadoop.hbase.testclassification.MediumTests;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/regionserver/wal/TestWALActionsListener.java
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@ -36,7 +36,6 @@ import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.regionserver.MultiVersionConcurrencyControl;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.testclassification.RegionServerTests;
import org.apache.hadoop.hbase.testclassification.SmallTests;
import org.apache.hadoop.hbase.util.Bytes;

1
hbase-server/src/test/java/org/apache/hadoop/hbase/wal/TestWALSplit.java
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@ -63,7 +63,6 @@ import org.apache.hadoop.hbase.HRegionInfo;
import org.apache.hadoop.hbase.KeyValue;
import org.apache.hadoop.hbase.ServerName;
import org.apache.hadoop.hbase.TableName;
import org.apache.hadoop.hbase.fs.HFileSystem;
import org.apache.hadoop.hbase.regionserver.HRegion;
import org.apache.hadoop.hbase.regionserver.wal.FaultyProtobufLogReader;
import org.apache.hadoop.hbase.regionserver.wal.InstrumentedLogWriter;