HDFS-8589. Fix unused imports in BPServiceActor and BlockReportLeaseManager (cmccabe)

(cherry picked from commit 45ced38f10)
This commit is contained in:
Colin Patrick Mccabe 2015-06-17 17:01:42 -07:00
parent 38a16e1a45
commit 8939e3cc2d
3 changed files with 3 additions and 2 deletions

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@ -303,6 +303,9 @@ Release 2.8.0 - UNRELEASED
HDFS-8446. Separate safemode related operations in GetBlockLocations().
(wheat9)
HDFS-8589. Fix unused imports in BPServiceActor and BlockReportLeaseManager
(cmccabe)
OPTIMIZATIONS
HDFS-8026. Trace FSOutputSummer#writeChecksumChunks rather than

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@ -17,7 +17,6 @@
*/
package org.apache.hadoop.hdfs.server.blockmanagement;
import com.google.common.base.Joiner;
import com.google.common.base.Preconditions;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hdfs.DFSConfigKeys;

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@ -29,7 +29,6 @@ import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ThreadLocalRandom;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicBoolean;
import com.google.common.base.Joiner;