[19/50] [abbrv] hadoop git commit: HDFS-7430. Refactor the BlockScanner to use O(1) memory and use multiple threads (cmccabe)

[zhz]

http://git-wip-us.apache.org/repos/asf/hadoop/blob/df4edd9a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/SnapshotTestHelper.java
----------------------------------------------------------------------
diff --git 
a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/SnapshotTestHelper.java
 
b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/SnapshotTestHelper.java
index cffb930..4c703ba 100644
--- 
a/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/SnapshotTestHelper.java
+++ 
b/hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/snapshot/SnapshotTestHelper.java
@@ -48,7 +48,7 @@ import 
org.apache.hadoop.hdfs.server.blockmanagement.BlockInfo;
 import 
org.apache.hadoop.hdfs.server.blockmanagement.BlockInfoUnderConstruction;
 import org.apache.hadoop.hdfs.server.blockmanagement.BlockManager;
 import org.apache.hadoop.hdfs.server.datanode.BlockPoolSliceStorage;
-import org.apache.hadoop.hdfs.server.datanode.DataBlockScanner;
+import org.apache.hadoop.hdfs.server.datanode.BlockScanner;
 import org.apache.hadoop.hdfs.server.datanode.DataNode;
 import org.apache.hadoop.hdfs.server.datanode.DirectoryScanner;
 import org.apache.hadoop.hdfs.server.namenode.FSDirectory;
@@ -89,7 +89,7 @@ public class SnapshotTestHelper {
     GenericTestUtils.disableLog(LogFactory.getLog(DirectoryScanner.class));
     GenericTestUtils.disableLog(LogFactory.getLog(MetricsSystemImpl.class));
     
-    GenericTestUtils.disableLog(DataBlockScanner.LOG);
+    GenericTestUtils.disableLog(BlockScanner.LOG);
     GenericTestUtils.disableLog(HttpServer2.LOG);
     GenericTestUtils.disableLog(DataNode.LOG);
     GenericTestUtils.disableLog(BlockPoolSliceStorage.LOG);