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From st...@apache.org
Subject [1/2] hbase git commit: HBASE-12526 Remove unused imports (Varun Saxena)
Date Sat, 29 Nov 2014 17:20:58 GMT
Repository: hbase
Updated Branches:
  refs/heads/master 58b6b24c2 -> 555e78005


http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DeleteTableHandler.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DeleteTableHandler.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DeleteTableHandler.java
index 905f899..1ed0f85 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DeleteTableHandler.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/DeleteTableHandler.java
@@ -28,7 +28,6 @@ import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hbase.CoordinatedStateException;
-import org.apache.hadoop.hbase.TableDescriptor;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.HRegionInfo;
 import org.apache.hadoop.hbase.HTableDescriptor;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/LogReplayHandler.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/LogReplayHandler.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/LogReplayHandler.java
index 2b01240..0655f1f 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/LogReplayHandler.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/LogReplayHandler.java
@@ -28,7 +28,6 @@ import org.apache.hadoop.hbase.ServerName;
 import org.apache.hadoop.hbase.executor.EventHandler;
 import org.apache.hadoop.hbase.executor.EventType;
 import org.apache.hadoop.hbase.master.DeadServer;
-import org.apache.hadoop.hbase.master.MasterFileSystem;
 import org.apache.hadoop.hbase.master.MasterServices;
 
 /**

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableAddFamilyHandler.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableAddFamilyHandler.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableAddFamilyHandler.java
index 668b15a..b5c03f8 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableAddFamilyHandler.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableAddFamilyHandler.java
@@ -26,7 +26,6 @@ import org.apache.hadoop.hbase.TableDescriptor;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.HColumnDescriptor;
 import org.apache.hadoop.hbase.HRegionInfo;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.InvalidFamilyOperationException;
 import org.apache.hadoop.hbase.Server;
 import org.apache.hadoop.hbase.executor.EventType;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableEventHandler.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableEventHandler.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableEventHandler.java
index 0c67154..af3d302 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableEventHandler.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableEventHandler.java
@@ -37,7 +37,6 @@ import org.apache.hadoop.hbase.MetaTableAccessor;
 import org.apache.hadoop.hbase.Server;
 import org.apache.hadoop.hbase.ServerName;
 import org.apache.hadoop.hbase.TableDescriptor;
-import org.apache.hadoop.hbase.TableExistsException;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.TableNotDisabledException;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableModifyFamilyHandler.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableModifyFamilyHandler.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableModifyFamilyHandler.java
index 3fc3d1a..e7e3a14 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableModifyFamilyHandler.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TableModifyFamilyHandler.java
@@ -22,7 +22,6 @@ import java.io.IOException;
 import java.util.List;
 
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
-import org.apache.hadoop.hbase.TableDescriptor;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.HColumnDescriptor;
 import org.apache.hadoop.hbase.HRegionInfo;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TotesHRegionInfo.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TotesHRegionInfo.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TotesHRegionInfo.java
index dffffc0..c181e27 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TotesHRegionInfo.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TotesHRegionInfo.java
@@ -18,7 +18,6 @@
  */
 package org.apache.hadoop.hbase.master.handler;
 
-import java.beans.EventHandler;
 
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.HRegionInfo;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TruncateTableHandler.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TruncateTableHandler.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TruncateTableHandler.java
index 893fd37..a124bf6 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TruncateTableHandler.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/handler/TruncateTableHandler.java
@@ -28,7 +28,6 @@ import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hbase.CoordinatedStateException;
 import org.apache.hadoop.hbase.HRegionInfo;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.Server;
 import org.apache.hadoop.hbase.TableDescriptor;
 import org.apache.hadoop.hbase.TableName;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/MasterSnapshotVerifier.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/MasterSnapshotVerifier.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/MasterSnapshotVerifier.java
index efafaf9..df0b94b 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/MasterSnapshotVerifier.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/master/snapshot/MasterSnapshotVerifier.java
@@ -31,7 +31,6 @@ import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.HRegionInfo;
 import org.apache.hadoop.hbase.HTableDescriptor;
-import org.apache.hadoop.hbase.ServerName;
 import org.apache.hadoop.hbase.client.RegionReplicaUtil;
 import org.apache.hadoop.hbase.MetaTableAccessor;
 import org.apache.hadoop.hbase.master.MasterServices;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManager.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManager.java
index 3f64b18..98f9b11 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManager.java
@@ -24,10 +24,6 @@ import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.hbase.Stoppable;
 import org.apache.hadoop.hbase.master.MasterServices;
 import org.apache.hadoop.hbase.master.MetricsMaster;
-import org.apache.hadoop.hbase.master.HMaster;
-import org.apache.hadoop.hbase.master.snapshot.SnapshotManager;
-import org.apache.hadoop.hbase.regionserver.HRegionServer;
-import org.apache.hadoop.hbase.regionserver.snapshot.RegionServerSnapshotManager;
 import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.ProcedureDescription;
 import org.apache.zookeeper.KeeperException;
 

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManagerHost.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManagerHost.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManagerHost.java
index bb190d6..8b41603 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManagerHost.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/MasterProcedureManagerHost.java
@@ -21,7 +21,6 @@ import java.io.IOException;
 import java.util.Hashtable;
 
 import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.hbase.master.HMaster;
 import org.apache.hadoop.hbase.master.MasterServices;
 import org.apache.hadoop.hbase.master.MetricsMaster;
 import org.apache.zookeeper.KeeperException;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ProcedureMemberRpcs.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ProcedureMemberRpcs.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ProcedureMemberRpcs.java
index 76cf7da..96c22b0 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ProcedureMemberRpcs.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ProcedureMemberRpcs.java
@@ -21,7 +21,6 @@ import java.io.Closeable;
 import java.io.IOException;
 
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
-import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.hbase.errorhandling.ForeignException;
 
 /**

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/RegionServerProcedureManagerHost.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/RegionServerProcedureManagerHost.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/RegionServerProcedureManagerHost.java
index 00b5100..7610ff6 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/RegionServerProcedureManagerHost.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/RegionServerProcedureManagerHost.java
@@ -23,7 +23,6 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.hbase.procedure.flush.RegionServerFlushTableProcedureManager;
-import org.apache.hadoop.hbase.regionserver.HRegionServer;
 import org.apache.hadoop.hbase.regionserver.RegionServerServices;
 import org.apache.hadoop.hbase.regionserver.snapshot.RegionServerSnapshotManager;
 import org.apache.zookeeper.KeeperException;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ZKProcedureCoordinatorRpcs.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ZKProcedureCoordinatorRpcs.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ZKProcedureCoordinatorRpcs.java
index 84fa164..1a85101 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ZKProcedureCoordinatorRpcs.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/ZKProcedureCoordinatorRpcs.java
@@ -25,7 +25,6 @@ import java.util.List;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
-import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.hbase.errorhandling.ForeignException;
 import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
 import org.apache.hadoop.hbase.zookeeper.ZKUtil;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/FlushTableSubprocedure.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/FlushTableSubprocedure.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/FlushTableSubprocedure.java
index d9dfa14..cfc6807 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/FlushTableSubprocedure.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/procedure/flush/FlushTableSubprocedure.java
@@ -23,7 +23,6 @@ import java.util.concurrent.Callable;
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
-import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.hbase.errorhandling.ForeignException;
 import org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher;
 import org.apache.hadoop.hbase.procedure.ProcedureMember;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/DefaultOperationQuota.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/DefaultOperationQuota.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/DefaultOperationQuota.java
index bc9360b..34c749e 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/DefaultOperationQuota.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/DefaultOperationQuota.java
@@ -18,9 +18,7 @@
 
 package org.apache.hadoop.hbase.quotas;
 
-import java.io.IOException;
 import java.util.Arrays;
-import java.util.ArrayList;
 import java.util.List;
 
 import org.apache.commons.logging.Log;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/NoopOperationQuota.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/NoopOperationQuota.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/NoopOperationQuota.java
index 1c63351..e67c7c0 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/NoopOperationQuota.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/NoopOperationQuota.java
@@ -20,8 +20,6 @@ package org.apache.hadoop.hbase.quotas;
 
 import java.util.List;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.hbase.client.Mutation;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/OperationQuota.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/OperationQuota.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/OperationQuota.java
index 59dd5dd..b885ac9 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/OperationQuota.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/OperationQuota.java
@@ -20,8 +20,6 @@ package org.apache.hadoop.hbase.quotas;
 
 import java.util.List;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.hbase.client.Mutation;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/QuotaLimiterFactory.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/QuotaLimiterFactory.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/QuotaLimiterFactory.java
index d02e470..3c759f0 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/QuotaLimiterFactory.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/QuotaLimiterFactory.java
@@ -18,11 +18,8 @@
 
 package org.apache.hadoop.hbase.quotas;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.classification.InterfaceStability;
-import org.apache.hadoop.hbase.quotas.OperationQuota.OperationType;
 import org.apache.hadoop.hbase.protobuf.generated.QuotaProtos.Throttle;
 
 @InterfaceAudience.Private

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerQuotaManager.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerQuotaManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerQuotaManager.java
index d93ea2f..836025f 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerQuotaManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/RegionServerQuotaManager.java
@@ -25,7 +25,6 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.classification.InterfaceStability;
-import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.ipc.RpcScheduler;
 import org.apache.hadoop.hbase.ipc.RequestContext;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/TimeBasedLimiter.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/TimeBasedLimiter.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/TimeBasedLimiter.java
index 86c98cc..8ca7e6b 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/TimeBasedLimiter.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/quotas/TimeBasedLimiter.java
@@ -18,7 +18,6 @@
 
 package org.apache.hadoop.hbase.quotas;
 
-import java.util.concurrent.TimeUnit;
 
 import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MiniBatchOperationInProgress.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MiniBatchOperationInProgress.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MiniBatchOperationInProgress.java
index ea92ac9..67f7147 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MiniBatchOperationInProgress.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MiniBatchOperationInProgress.java
@@ -18,8 +18,6 @@
 package org.apache.hadoop.hbase.regionserver;
 
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
-import org.apache.hadoop.hbase.coprocessor.ObserverContext;
-import org.apache.hadoop.hbase.coprocessor.RegionObserver;
 import org.apache.hadoop.hbase.regionserver.wal.WALEdit;
 
 /**

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MultiRowMutationProcessor.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MultiRowMutationProcessor.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MultiRowMutationProcessor.java
index 62ef064..1947a1b 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MultiRowMutationProcessor.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/MultiRowMutationProcessor.java
@@ -26,8 +26,6 @@ import java.util.Map;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.Cell;
 import org.apache.hadoop.hbase.DoNotRetryIOException;
-import org.apache.hadoop.hbase.KeyValue;
-import org.apache.hadoop.hbase.KeyValueUtil;
 import org.apache.hadoop.hbase.client.Delete;
 import org.apache.hadoop.hbase.client.Durability;
 import org.apache.hadoop.hbase.client.Mutation;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
index 41f1a99..dd895e0 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RSRpcServices.java
@@ -149,11 +149,9 @@ import org.apache.hadoop.hbase.regionserver.HRegion.Operation;
 import org.apache.hadoop.hbase.regionserver.Leases.LeaseStillHeldException;
 import org.apache.hadoop.hbase.regionserver.handler.OpenMetaHandler;
 import org.apache.hadoop.hbase.regionserver.handler.OpenRegionHandler;
-import org.apache.hadoop.hbase.wal.WAL;
 import org.apache.hadoop.hbase.wal.WALKey;
 import org.apache.hadoop.hbase.wal.WALSplitter;
 import org.apache.hadoop.hbase.regionserver.wal.WALEdit;
-import org.apache.hadoop.hbase.util.ByteStringer;
 import org.apache.hadoop.hbase.util.Bytes;
 import org.apache.hadoop.hbase.util.Counter;
 import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java
index 924f348..20a2482 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/RegionScanner.java
@@ -24,7 +24,6 @@ import java.util.List;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.Cell;
 import org.apache.hadoop.hbase.HRegionInfo;
-import org.apache.hadoop.hbase.client.Scan;
 
 /**
  * RegionScanner describes iterators over rows in an HRegion.

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ServerNonceManager.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ServerNonceManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ServerNonceManager.java
index d0577f0..128cb6f 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ServerNonceManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/ServerNonceManager.java
@@ -20,10 +20,7 @@ package org.apache.hadoop.hbase.regionserver;
 
 import java.util.Date;
 import java.text.SimpleDateFormat;
-import java.util.Arrays;
-import java.util.Comparator;
 import java.util.Map;
-import java.util.UUID;
 import java.util.concurrent.ConcurrentHashMap;
 
 import org.apache.commons.logging.Log;
@@ -32,9 +29,7 @@ import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.hbase.Chore;
 import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.Stoppable;
-import org.apache.hadoop.hbase.util.Bytes;
 import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
-import org.apache.hadoop.hbase.util.Pair;
 
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SplitLogWorker.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SplitLogWorker.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SplitLogWorker.java
index 7590f3c..4932f32 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SplitLogWorker.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/SplitLogWorker.java
@@ -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.master.SplitLogManager;
 import org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.SplitLogTask.RecoveryMode;
 import org.apache.hadoop.hbase.wal.WALFactory;
 import org.apache.hadoop.hbase.wal.WALSplitter;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Store.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Store.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Store.java
index 70faff1..657d46f 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Store.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/Store.java
@@ -32,7 +32,6 @@ import org.apache.hadoop.hbase.HRegionInfo;
 import org.apache.hadoop.hbase.KeyValue;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.client.Scan;
-import org.apache.hadoop.hbase.conf.ConfigurationObserver;
 import org.apache.hadoop.hbase.conf.PropagatingConfigurationObserver;
 import org.apache.hadoop.hbase.io.HeapSize;
 import org.apache.hadoop.hbase.io.compress.Compression;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/StripeCompactor.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/StripeCompactor.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/StripeCompactor.java
index 20af77d..a74bd3d 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/StripeCompactor.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/compactions/StripeCompactor.java
@@ -21,7 +21,6 @@ import java.io.IOException;
 import java.io.InterruptedIOException;
 import java.util.ArrayList;
 import java.util.Collection;
-import java.util.Collections;
 import java.util.List;
 
 import org.apache.commons.logging.Log;
@@ -29,7 +28,6 @@ import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.KeyValue;
 import org.apache.hadoop.hbase.io.compress.Compression;
 import org.apache.hadoop.hbase.regionserver.InternalScanner;
 import org.apache.hadoop.hbase.regionserver.ScanType;
@@ -38,7 +36,6 @@ import org.apache.hadoop.hbase.regionserver.StoreFile;
 import org.apache.hadoop.hbase.regionserver.StoreFileScanner;
 import org.apache.hadoop.hbase.regionserver.StoreScanner;
 import org.apache.hadoop.hbase.regionserver.StripeMultiFileWriter;
-import org.apache.hadoop.hbase.regionserver.StripeStoreFileManager;
 import org.apache.hadoop.hbase.regionserver.StoreFile.Writer;
 import org.apache.hadoop.hbase.util.Bytes;
 

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/snapshot/RegionServerSnapshotManager.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/snapshot/RegionServerSnapshotManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/snapshot/RegionServerSnapshotManager.java
index 8dd622e..93d836d 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/snapshot/RegionServerSnapshotManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/snapshot/RegionServerSnapshotManager.java
@@ -41,7 +41,6 @@ import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.client.RegionReplicaUtil;
 import org.apache.hadoop.hbase.errorhandling.ForeignException;
 import org.apache.hadoop.hbase.errorhandling.ForeignExceptionDispatcher;
-import org.apache.hadoop.hbase.master.snapshot.MasterSnapshotVerifier;
 import org.apache.hadoop.hbase.master.snapshot.SnapshotManager;
 import org.apache.hadoop.hbase.procedure.ProcedureMember;
 import org.apache.hadoop.hbase.procedure.ProcedureMemberRpcs;
@@ -53,7 +52,6 @@ import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescriptio
 import org.apache.hadoop.hbase.regionserver.HRegion;
 import org.apache.hadoop.hbase.regionserver.HRegionServer;
 import org.apache.hadoop.hbase.regionserver.RegionServerServices;
-import org.apache.hadoop.hbase.snapshot.SnapshotCreationException;
 import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;
 import org.apache.zookeeper.KeeperException;
 

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java
index 02cf41e..aa1e0e4 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/FSHLog.java
@@ -63,7 +63,6 @@ import org.apache.hadoop.hbase.HBaseConfiguration;
 import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.HRegionInfo;
 import org.apache.hadoop.hbase.HTableDescriptor;
-import org.apache.hadoop.hbase.KeyValue;
 import org.apache.hadoop.hbase.TableName;
 import static org.apache.hadoop.hbase.wal.DefaultWALProvider.WAL_FILE_NAME_DELIMITER;
 import org.apache.hadoop.hbase.wal.DefaultWALProvider;
@@ -78,7 +77,6 @@ import org.apache.hadoop.hbase.util.Bytes;
 import org.apache.hadoop.hbase.util.ClassSize;
 import org.apache.hadoop.hbase.util.DrainBarrier;
 import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
-import org.apache.hadoop.hbase.util.FSTableDescriptors;
 import org.apache.hadoop.hbase.util.FSUtils;
 import org.apache.hadoop.hbase.util.HasThread;
 import org.apache.hadoop.hbase.util.Threads;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogPrettyPrinter.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogPrettyPrinter.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogPrettyPrinter.java
index 914ac47..8c645b0 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogPrettyPrinter.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/HLogPrettyPrinter.java
@@ -17,32 +17,12 @@
  */
 package org.apache.hadoop.hbase.regionserver.wal;
 
-import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.PrintStream;
-import java.util.ArrayList;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
 
-import org.apache.commons.cli.CommandLine;
-import org.apache.commons.cli.CommandLineParser;
-import org.apache.commons.cli.HelpFormatter;
-import org.apache.commons.cli.Options;
-import org.apache.commons.cli.ParseException;
-import org.apache.commons.cli.PosixParser;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.classification.InterfaceStability;
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileSystem;
-import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.KeyValue;
-import org.apache.hadoop.hbase.util.Bytes;
-import org.apache.hadoop.hbase.util.FSUtils;
 import org.apache.hadoop.hbase.wal.WALPrettyPrinter;
-import org.codehaus.jackson.map.ObjectMapper;
 
 /**
  * HLogPrettyPrinter prints the contents of a given HLog with a variety of

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/MetricsWALEditsReplay.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/MetricsWALEditsReplay.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/MetricsWALEditsReplay.java
index 4804652..8a4f27c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/MetricsWALEditsReplay.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/regionserver/wal/MetricsWALEditsReplay.java
@@ -22,7 +22,6 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.CompatibilitySingletonFactory;
-import org.apache.hadoop.util.StringUtils;
 
 /**
  * Class used to push numbers about WAL edits replay into the metrics subsystem. This will take a

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java
index b70d513..da4332a 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/HBaseInterClusterReplicationEndpoint.java
@@ -36,7 +36,6 @@ import org.apache.hadoop.hbase.protobuf.ReplicationProtbufUtil;
 import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.AdminService.BlockingInterface;
 import org.apache.hadoop.hbase.wal.WAL.Entry;
 import org.apache.hadoop.hbase.replication.HBaseReplicationEndpoint;
-import org.apache.hadoop.hbase.replication.ReplicationEndpoint;
 import org.apache.hadoop.hbase.replication.ReplicationPeer.PeerState;
 import org.apache.hadoop.hbase.replication.regionserver.ReplicationSinkManager.SinkPeer;
 import org.apache.hadoop.ipc.RemoteException;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
index efe79ae..acd49fd 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/RegionReplicaReplicationEndpoint.java
@@ -61,7 +61,6 @@ import org.apache.hadoop.hbase.protobuf.ReplicationProtbufUtil;
 import org.apache.hadoop.hbase.protobuf.generated.AdminProtos;
 import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.ReplicateWALEntryResponse;
 import org.apache.hadoop.hbase.regionserver.wal.WALCellCodec;
-import org.apache.hadoop.hbase.wal.WAL;
 import org.apache.hadoop.hbase.wal.WAL.Entry;
 import org.apache.hadoop.hbase.wal.WALSplitter.EntryBuffers;
 import org.apache.hadoop.hbase.wal.WALSplitter.OutputSink;
@@ -69,7 +68,6 @@ import org.apache.hadoop.hbase.wal.WALSplitter.PipelineController;
 import org.apache.hadoop.hbase.wal.WALSplitter.RegionEntryBuffer;
 import org.apache.hadoop.hbase.wal.WALSplitter.SinkWriter;
 import org.apache.hadoop.hbase.replication.HBaseReplicationEndpoint;
-import org.apache.hadoop.hbase.replication.ReplicationEndpoint;
 import org.apache.hadoop.hbase.replication.WALEntryFilter;
 import org.apache.hadoop.hbase.util.Bytes;
 import org.apache.hadoop.hbase.util.Pair;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/Replication.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/Replication.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/Replication.java
index 4729644..b30698c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/Replication.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/replication/regionserver/Replication.java
@@ -41,7 +41,6 @@ import org.apache.hadoop.hbase.Cell;
 import org.apache.hadoop.hbase.CellScanner;
 import org.apache.hadoop.hbase.CellUtil;
 import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.HRegionInfo;
 import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.Server;
 import org.apache.hadoop.hbase.protobuf.generated.AdminProtos.WALEntry;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/HbaseObjectWritableFor96Migration.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/HbaseObjectWritableFor96Migration.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/HbaseObjectWritableFor96Migration.java
index a4f6054..bae665e 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/HbaseObjectWritableFor96Migration.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/security/access/HbaseObjectWritableFor96Migration.java
@@ -94,7 +94,6 @@ import org.apache.hadoop.hbase.util.Bytes;
 import org.apache.hadoop.hbase.util.ProtoUtil;
 import org.apache.hadoop.io.DataOutputOutputStream;
 import org.apache.hadoop.io.MapWritable;
-import org.apache.hadoop.io.ObjectWritable;
 import org.apache.hadoop.io.Text;
 import org.apache.hadoop.io.Writable;
 import org.apache.hadoop.io.WritableFactories;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/AuthenticationTokenSecretManager.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/AuthenticationTokenSecretManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/AuthenticationTokenSecretManager.java
index 725ae87..1473537 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/AuthenticationTokenSecretManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/security/token/AuthenticationTokenSecretManager.java
@@ -37,7 +37,6 @@ import org.apache.hadoop.hbase.zookeeper.ZKLeaderManager;
 import org.apache.hadoop.hbase.zookeeper.ZKUtil;
 import org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher;
 import org.apache.hadoop.io.Text;
-import org.apache.hadoop.io.WritableUtils;
 import org.apache.hadoop.security.token.SecretManager;
 import org.apache.hadoop.security.token.Token;
 import org.apache.zookeeper.KeeperException;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/ExportSnapshot.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/ExportSnapshot.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/ExportSnapshot.java
index 95a5d52..a2fd75f 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/ExportSnapshot.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/ExportSnapshot.java
@@ -24,7 +24,6 @@ import java.io.DataInput;
 import java.io.DataOutput;
 import java.io.IOException;
 import java.io.InputStream;
-import java.net.URI;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.Comparator;
@@ -53,17 +52,14 @@ import org.apache.hadoop.hbase.HRegionInfo;
 import org.apache.hadoop.hbase.io.FileLink;
 import org.apache.hadoop.hbase.io.HFileLink;
 import org.apache.hadoop.hbase.io.WALLink;
-import org.apache.hadoop.hbase.mapreduce.JobUtil;
 import org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil;
 import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription;
 import org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos.SnapshotFileInfo;
 import org.apache.hadoop.hbase.protobuf.generated.SnapshotProtos.SnapshotRegionManifest;
-import org.apache.hadoop.hbase.util.EnvironmentEdgeManager;
 import org.apache.hadoop.hbase.util.FSUtils;
 import org.apache.hadoop.hbase.util.Pair;
 import org.apache.hadoop.io.BytesWritable;
 import org.apache.hadoop.io.NullWritable;
-import org.apache.hadoop.io.SequenceFile;
 import org.apache.hadoop.io.Writable;
 import org.apache.hadoop.mapreduce.Job;
 import org.apache.hadoop.mapreduce.JobContext;
@@ -72,7 +68,6 @@ import org.apache.hadoop.mapreduce.InputFormat;
 import org.apache.hadoop.mapreduce.InputSplit;
 import org.apache.hadoop.mapreduce.RecordReader;
 import org.apache.hadoop.mapreduce.TaskAttemptContext;
-import org.apache.hadoop.mapreduce.lib.input.SequenceFileInputFormat;
 import org.apache.hadoop.mapreduce.lib.output.NullOutputFormat;
 import org.apache.hadoop.mapreduce.security.TokenCache;
 import org.apache.hadoop.hbase.io.hadoopbackport.ThrottledInputStream;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java
index 086e8a5..cd04b82 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotDescriptionUtils.java
@@ -29,8 +29,6 @@ import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.fs.permission.FsPermission;
 import org.apache.hadoop.hbase.HConstants;
-import org.apache.hadoop.hbase.ipc.RequestContext;
-import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos;
 import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription;
 import org.apache.hadoop.hbase.security.User;
 import org.apache.hadoop.hbase.snapshot.SnapshotManifestV2;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotInfo.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotInfo.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotInfo.java
index a5e0d85..77b17d7 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotInfo.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/snapshot/SnapshotInfo.java
@@ -45,7 +45,6 @@ import org.apache.hadoop.util.ToolRunner;
 
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.io.HFileLink;
 import org.apache.hadoop.hbase.io.WALLink;
 import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BloomFilterFactory.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BloomFilterFactory.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BloomFilterFactory.java
index d06499e..7efa280 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BloomFilterFactory.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BloomFilterFactory.java
@@ -30,7 +30,6 @@ import org.apache.hadoop.hbase.KeyValue;
 import org.apache.hadoop.hbase.io.hfile.CacheConfig;
 import org.apache.hadoop.hbase.io.hfile.HFile;
 import org.apache.hadoop.hbase.regionserver.BloomType;
-import org.apache.hadoop.hbase.regionserver.StoreFile;
 
 /**
  * Handles Bloom filter initialization based on configuration and serialized

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BoundedPriorityBlockingQueue.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BoundedPriorityBlockingQueue.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BoundedPriorityBlockingQueue.java
index af34ded..4a93151 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BoundedPriorityBlockingQueue.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/BoundedPriorityBlockingQueue.java
@@ -18,7 +18,6 @@
 
 package org.apache.hadoop.hbase.util;
 
-import java.util.concurrent.atomic.AtomicInteger;
 import java.util.concurrent.locks.Condition;
 import java.util.concurrent.locks.ReentrantLock;
 import java.util.concurrent.BlockingQueue;
@@ -26,14 +25,11 @@ import java.util.concurrent.TimeUnit;
 import java.util.Collection;
 import java.util.Comparator;
 import java.util.Iterator;
-import java.util.NoSuchElementException;
 import java.util.AbstractQueue;
 
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.classification.InterfaceStability;
 
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
 
 /**
  * A generic bounded blocking Priority-Queue.

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/CompressionTest.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/CompressionTest.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/CompressionTest.java
index abf3a0d..80fd671 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/CompressionTest.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/CompressionTest.java
@@ -32,7 +32,6 @@ import org.apache.hadoop.hbase.Cell;
 import org.apache.hadoop.hbase.CellComparator;
 import org.apache.hadoop.hbase.CellUtil;
 import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.io.compress.Compression;
 import org.apache.hadoop.hbase.io.hfile.AbstractHFileWriter;
 import org.apache.hadoop.hbase.io.hfile.CacheConfig;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSRegionScanner.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSRegionScanner.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSRegionScanner.java
index 02dfc5f..630ca78 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSRegionScanner.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSRegionScanner.java
@@ -30,7 +30,6 @@ import org.apache.hadoop.fs.BlockLocation;
 import org.apache.hadoop.fs.FileStatus;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.util.FSUtils;
 
 /**

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptorMigrationToSubdir.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptorMigrationToSubdir.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptorMigrationToSubdir.java
index d2680cc..b22f39a 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptorMigrationToSubdir.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptorMigrationToSubdir.java
@@ -25,7 +25,6 @@ import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.fs.FileStatus;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.snapshot.SnapshotDescriptionUtils;
 

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptors.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptors.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptors.java
index bdf0f56..7a6811c 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptors.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSTableDescriptors.java
@@ -41,8 +41,6 @@ import org.apache.hadoop.fs.FileStatus;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.fs.PathFilter;
-import org.apache.hadoop.hbase.Coprocessor;
-import org.apache.hadoop.hbase.HColumnDescriptor;
 import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.TableDescriptor;
@@ -52,7 +50,6 @@ import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.client.TableState;
 import org.apache.hadoop.hbase.exceptions.DeserializationException;
 import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
-import org.apache.hadoop.hbase.regionserver.BloomType;
 
 /**
  * Implementation of {@link TableDescriptors} that reads descriptors from the

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSUtils.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSUtils.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSUtils.java
index ab3dcb9..059edc5 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSUtils.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/FSUtils.java
@@ -64,7 +64,6 @@ import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.exceptions.DeserializationException;
 import org.apache.hadoop.hbase.fs.HFileSystem;
 import org.apache.hadoop.hbase.master.HMaster;
-import org.apache.hadoop.hbase.master.RegionPlacementMaintainer;
 import org.apache.hadoop.hbase.regionserver.StoreFileInfo;
 import org.apache.hadoop.hbase.security.AccessDeniedException;
 import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
@@ -73,7 +72,6 @@ import org.apache.hadoop.hbase.regionserver.HRegion;
 import org.apache.hadoop.hdfs.DFSClient;
 import org.apache.hadoop.hdfs.DFSHedgedReadMetrics;
 import org.apache.hadoop.hdfs.DistributedFileSystem;
-import org.apache.hadoop.hdfs.protocol.FSConstants;
 import org.apache.hadoop.io.IOUtils;
 import org.apache.hadoop.io.SequenceFile;
 import org.apache.hadoop.ipc.RemoteException;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HFileArchiveUtil.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HFileArchiveUtil.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HFileArchiveUtil.java
index 707aecb..76d8fe4 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HFileArchiveUtil.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/HFileArchiveUtil.java
@@ -20,7 +20,6 @@ package org.apache.hadoop.hbase.util;
 import java.io.IOException;
 
 import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.HConstants;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/Merge.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/Merge.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/Merge.java
index 7a6ee56..bc1bcbc 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/Merge.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/Merge.java
@@ -42,7 +42,6 @@ import org.apache.hadoop.hbase.client.Get;
 import org.apache.hadoop.hbase.client.HBaseAdmin;
 import org.apache.hadoop.hbase.client.Result;
 import org.apache.hadoop.hbase.regionserver.HRegion;
-import org.apache.hadoop.hbase.wal.WAL;
 import org.apache.hadoop.io.WritableComparator;
 import org.apache.hadoop.util.GenericOptionsParser;
 import org.apache.hadoop.util.Tool;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MetaUtils.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MetaUtils.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MetaUtils.java
index 60e8537..1ff4967 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MetaUtils.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/MetaUtils.java
@@ -32,7 +32,6 @@ import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.hbase.HBaseConfiguration;
 import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.HRegionInfo;
-import org.apache.hadoop.hbase.HTableDescriptor;
 import org.apache.hadoop.hbase.TableName;
 import org.apache.hadoop.hbase.regionserver.HRegion;
 import org.apache.hadoop.hbase.wal.WAL;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ModifyRegionUtils.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ModifyRegionUtils.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ModifyRegionUtils.java
index 230e619..75884da 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ModifyRegionUtils.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ModifyRegionUtils.java
@@ -39,7 +39,6 @@ import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hbase.HRegionInfo;
 import org.apache.hadoop.hbase.HTableDescriptor;
-import org.apache.hadoop.hbase.client.RegionReplicaUtil;
 import org.apache.hadoop.hbase.regionserver.HRegion;
 import org.apache.hadoop.hbase.master.AssignmentManager;
 

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ShutdownHookManager.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ShutdownHookManager.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ShutdownHookManager.java
index ebf308c..a897f40 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ShutdownHookManager.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ShutdownHookManager.java
@@ -17,7 +17,6 @@
  */
 package org.apache.hadoop.hbase.util;
 
-import java.io.IOException;
 
 /**
  * This class provides ShutdownHookManager shims for HBase to interact with the Hadoop 1.0.x and the

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/SortedCopyOnWriteSet.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/SortedCopyOnWriteSet.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/SortedCopyOnWriteSet.java
index 66a17b4..62163bf 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/SortedCopyOnWriteSet.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/SortedCopyOnWriteSet.java
@@ -26,7 +26,6 @@ import java.util.SortedSet;
 import java.util.TreeSet;
 
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
-import org.apache.hadoop.hbase.classification.InterfaceStability;
 
 /**
  * Simple {@link java.util.SortedSet} implementation that uses an internal

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ZKDataMigrator.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ZKDataMigrator.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ZKDataMigrator.java
index f4c0c77..11dc47e 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ZKDataMigrator.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/ZKDataMigrator.java
@@ -35,7 +35,6 @@ import org.apache.hadoop.hbase.client.TableState;
 import org.apache.hadoop.hbase.exceptions.DeserializationException;
 import org.apache.hadoop.hbase.master.snapshot.SnapshotManager;
 import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
-import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos;
 import org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos;
 import org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.ReplicationPeer;
 import org.apache.hadoop.hbase.replication.ReplicationStateZKBase;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRepair.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRepair.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRepair.java
index 1eee2c4..14c4123 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRepair.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/util/hbck/OfflineMetaRepair.java
@@ -26,7 +26,6 @@ import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hbase.HBaseConfiguration;
-import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.util.FSUtils;
 import org.apache.hadoop.hbase.util.HBaseFsck;
 import org.apache.hadoop.io.MultipleIOException;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DefaultWALProvider.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DefaultWALProvider.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DefaultWALProvider.java
index b710059..f889672 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DefaultWALProvider.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DefaultWALProvider.java
@@ -18,9 +18,6 @@
  */
 package org.apache.hadoop.hbase.wal;
 
-import java.io.Closeable;
-import java.io.DataInput;
-import java.io.DataOutput;
 import java.io.IOException;
 import java.util.List;
 import java.util.regex.Pattern;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DisabledWALProvider.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DisabledWALProvider.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DisabledWALProvider.java
index ac23916..ba6952e 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DisabledWALProvider.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/DisabledWALProvider.java
@@ -27,7 +27,6 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hbase.Cell;
 import org.apache.hadoop.hbase.CellUtil;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALFactory.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALFactory.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALFactory.java
index 3500bd0..18532ef 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALFactory.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALFactory.java
@@ -35,7 +35,6 @@ import org.apache.hadoop.conf.Configuration;
 import org.apache.hadoop.fs.FSDataInputStream;
 import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
-import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.wal.WAL.Reader;
 import org.apache.hadoop.hbase.wal.WALProvider.Writer;
 import org.apache.hadoop.hbase.util.CancelableProgressable;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALProvider.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALProvider.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALProvider.java
index b27abf9..178c322 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALProvider.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALProvider.java
@@ -23,7 +23,6 @@ import java.io.IOException;
 import java.util.List;
 
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
-import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.conf.Configuration;
 
 // imports for things that haven't moved from regionserver.wal yet.

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ClusterStatusTracker.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ClusterStatusTracker.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ClusterStatusTracker.java
index 1f80d1b..7a58aff 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ClusterStatusTracker.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ClusterStatusTracker.java
@@ -22,7 +22,6 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.Abortable;
-import org.apache.hadoop.hbase.ClusterStatus;
 import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
 import org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos;
 import org.apache.zookeeper.KeeperException;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.java
index e3ac47e..926cd10 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/MiniZooKeeperCluster.java
@@ -37,7 +37,6 @@ import org.apache.commons.logging.LogFactory;
 import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.classification.InterfaceStability;
 import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileUtil;
 import org.apache.hadoop.hbase.HConstants;
 import org.apache.zookeeper.server.NIOServerCnxnFactory;
 import org.apache.zookeeper.server.ZooKeeperServer;

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/RegionServerTracker.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/RegionServerTracker.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/RegionServerTracker.java
index 1eab2d2..b9172bc 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/RegionServerTracker.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/RegionServerTracker.java
@@ -33,7 +33,6 @@ import org.apache.hadoop.hbase.classification.InterfaceAudience;
 import org.apache.hadoop.hbase.master.ServerManager;
 import org.apache.hadoop.hbase.protobuf.ProtobufUtil;
 import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.RegionServerInfo;
-import org.apache.hadoop.hbase.util.Bytes;
 import org.apache.zookeeper.KeeperException;
 
 /**

http://git-wip-us.apache.org/repos/asf/hbase/blob/555e7800/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKSplitLog.java
----------------------------------------------------------------------
diff --git a/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKSplitLog.java b/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKSplitLog.java
index 9571e4d..4563f9f 100644
--- a/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKSplitLog.java
+++ b/hbase-server/src/main/java/org/apache/hadoop/hbase/zookeeper/ZKSplitLog.java
@@ -31,9 +31,7 @@ import org.apache.hadoop.fs.FileSystem;
 import org.apache.hadoop.fs.Path;
 import org.apache.hadoop.hbase.HConstants;
 import org.apache.hadoop.hbase.exceptions.DeserializationException;
-import org.apache.hadoop.hbase.master.SplitLogManager;
 import org.apache.hadoop.hbase.protobuf.generated.ZooKeeperProtos.RegionStoreSequenceIds;
-import org.apache.hadoop.hbase.regionserver.SplitLogWorker;
 import org.apache.zookeeper.KeeperException;
 
 /**


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