HDFS-2976 removed the unused imports that were missed in previous commit.

git-svn-id: https://svn.apache.org/repos/asf/hadoop/common/trunk@1298508 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Uma Maheswara Rao G 2012-03-08 18:56:43 +00:00
parent 6c0c140350
commit 069fb57f4e

View File

@ -110,7 +110,6 @@
import org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.OpBlockChecksumResponseProto;
import org.apache.hadoop.hdfs.protocol.proto.DataTransferProtos.Status;
import org.apache.hadoop.hdfs.security.token.block.BlockTokenIdentifier;
import org.apache.hadoop.hdfs.security.token.block.InvalidBlockTokenException;
import org.apache.hadoop.hdfs.security.token.delegation.DelegationTokenIdentifier;
import org.apache.hadoop.hdfs.server.common.HdfsServerConstants;
import org.apache.hadoop.hdfs.server.common.UpgradeStatusReport;
@ -132,7 +131,6 @@
import org.apache.hadoop.security.token.TokenRenewer;
import org.apache.hadoop.util.DataChecksum;
import org.apache.hadoop.util.Progressable;
import org.apache.hadoop.hdfs.security.token.block.InvalidBlockTokenException;
import com.google.common.base.Preconditions;