dfs

Author: VicoWu

hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java

@@ -20,7 +20,6 @@
 import static org.apache.hadoop.hdfs.DFSConfigKeys.*;
 import static org.apache.hadoop.hdfs.protocol.BlockType.CONTIGUOUS;
 import static org.apache.hadoop.hdfs.protocol.BlockType.STRIPED;
-import static org.apache.hadoop.hdfs.server.blockmanagement.LowRedundancyBlocks.LEVEL;
 import static org.apache.hadoop.util.ExitUtil.terminate;
 import static org.apache.hadoop.util.Time.now;