BOOKKEEPER-396: Compilation issue in TestClient.java of BenchMark ( showing this in eclipse) (umamahesh via sijie)

git-svn-id: https://svn.apache.org/repos/asf/zookeeper/bookkeeper/branches/branch-4.1@1383299 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/CHANGES.txt b/CHANGES.txt
index 70ae9d4..7707c08 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -30,6 +30,10 @@
 
         BOOKKEEPER-330: System.currentTimeMillis usage in Hedwig (uma via sijie)
 
+      bookkeeper-benchmark/
+
+        BOOKKEEPER-396: Compilation issue in TestClient.java of BenchMark ( showing this in eclipse) (umamahesh via sijie)
+
     IMPROVEMENTS:
 
       BOOKKEEPER-289: mvn clean doesn't remove test output files (sijie via ivank)
diff --git a/bookkeeper-benchmark/src/main/java/org/apache/bookkeeper/benchmark/TestClient.java b/bookkeeper-benchmark/src/main/java/org/apache/bookkeeper/benchmark/TestClient.java
index 34d683c..a47559b 100644
--- a/bookkeeper-benchmark/src/main/java/org/apache/bookkeeper/benchmark/TestClient.java
+++ b/bookkeeper-benchmark/src/main/java/org/apache/bookkeeper/benchmark/TestClient.java
@@ -20,51 +20,40 @@
  */
 package org.apache.bookkeeper.benchmark;
 
-import java.io.FileNotFoundException;
 import java.io.FileOutputStream;
 import java.io.IOException;
-import java.io.OutputStream;
-import java.util.Enumeration;
-import java.util.HashMap;
-import java.util.List;
 import java.util.ArrayList;
+import java.util.List;
 import java.util.Random;
 import java.util.Timer;
 import java.util.TimerTask;
-
-import java.util.concurrent.Future;;
 import java.util.concurrent.Callable;
-import java.util.concurrent.ExecutorService;
 import java.util.concurrent.ExecutionException;
+import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
+import java.util.concurrent.Future;
 import java.util.concurrent.TimeUnit;
-import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.concurrent.atomic.AtomicLong;
 
-import org.apache.bookkeeper.client.AsyncCallback.AddCallback;
 import org.apache.bookkeeper.client.BKException;
-import org.apache.bookkeeper.conf.ClientConfiguration;
 import org.apache.bookkeeper.client.BookKeeper;
-import org.apache.bookkeeper.client.LedgerEntry;
 import org.apache.bookkeeper.client.LedgerHandle;
+import org.apache.bookkeeper.client.AsyncCallback.AddCallback;
 import org.apache.bookkeeper.client.BookKeeper.DigestType;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import org.apache.zookeeper.KeeperException;
-
-import org.apache.hadoop.conf.Configuration;
-import org.apache.hadoop.fs.FileSystem;
-import org.apache.hadoop.fs.FSDataOutputStream;
-import org.apache.hadoop.fs.Path;
-
-import org.apache.commons.cli.HelpFormatter;
-import org.apache.commons.cli.Option;
-import org.apache.commons.cli.Options;
+import org.apache.bookkeeper.conf.ClientConfiguration;
 import org.apache.commons.cli.CommandLine;
 import org.apache.commons.cli.CommandLineParser;
-import org.apache.commons.cli.PosixParser;
+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.conf.Configuration;
+import org.apache.hadoop.fs.FSDataOutputStream;
+import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.fs.Path;
+import org.apache.zookeeper.KeeperException;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 
 /**