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HDFS-9870. Remove unused imports from DFSUtil. Contributed by Brahma Reddy Battula.

This commit is contained in:
Chris Nauroth 2016-03-01 11:15:13 -08:00
parent 44d9bac1f5
commit 2137e8feeb
2 changed files with 3 additions and 3 deletions
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3
hadoop-hdfs-project/hadoop-hdfs/CHANGES.txt
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@ -2861,6 +2861,9 @@ Release 2.8.0 - UNRELEASED
HDFS-9549. TestCacheDirectives#testExceedsCapacity is flaky (Xiao Chen via
cmccabe)
HDFS-9870. Remove unused imports from DFSUtil.
(Brahma Reddy Battula via cnauroth)
Release 2.7.3 - UNRELEASED
INCOMPATIBLE CHANGES

3
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/DFSUtil.java
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@ -27,7 +27,6 @@ import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_NAMENODE_HTTPS_ADDRESS_DE
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_NAMENODE_HTTPS_ADDRESS_KEY;
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_NAMENODE_HTTP_ADDRESS_DEFAULT;
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_NAMENODE_HTTP_ADDRESS_KEY;
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_NAMENODE_LIFELINE_RPC_ADDRESS_KEY;
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_NAMENODE_RPC_ADDRESS_KEY;
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_NAMENODE_SECONDARY_HTTP_ADDRESS_KEY;
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_NAMENODE_SERVICE_RPC_ADDRESS_KEY;
@ -37,7 +36,6 @@ import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_SERVER_HTTPS_KEYSTORE_PAS
import static org.apache.hadoop.hdfs.DFSConfigKeys.DFS_SERVER_HTTPS_TRUSTSTORE_PASSWORD_KEY;
import java.io.IOException;
import java.io.InterruptedIOException;
import java.io.PrintStream;
import java.io.UnsupportedEncodingException;
import java.net.InetAddress;
@ -55,7 +53,6 @@ import java.util.Map;
import java.util.Set;
import java.util.concurrent.ThreadLocalRandom;
import com.google.common.collect.Sets;
import org.apache.commons.cli.CommandLine;
import org.apache.commons.cli.CommandLineParser;
import org.apache.commons.cli.Option;