[44/50] [abbrv] hadoop git commit: HDFS-13076: [SPS]: Cleanup work for HDFS-10285 merge. Contributed by Rakesh R.
http://git-wip-us.apache.org/repos/asf/hadoop/blob/39ed3a66/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeBlockMoveTaskHandler.java
--
diff --git
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeBlockMoveTaskHandler.java
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeBlockMoveTaskHandler.java
deleted file mode 100644
index d6e92d2..000
---
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeBlockMoveTaskHandler.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.hadoop.hdfs.server.namenode.sps;
-
-import java.io.IOException;
-
-import org.apache.hadoop.classification.InterfaceAudience;
-import org.apache.hadoop.hdfs.server.blockmanagement.BlockManager;
-import org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor;
-import org.apache.hadoop.hdfs.server.namenode.Namesystem;
-import
org.apache.hadoop.hdfs.server.protocol.BlockStorageMovementCommand.BlockMovingInfo;
-
-/**
- * This class handles the internal SPS block movements. This will assign block
- * movement tasks to target datanode descriptors.
- */
-@InterfaceAudience.Private
-public class IntraSPSNameNodeBlockMoveTaskHandler
-implements BlockMoveTaskHandler {
-
- private BlockManager blockManager;
- private Namesystem namesystem;
-
- public IntraSPSNameNodeBlockMoveTaskHandler(BlockManager blockManager,
- Namesystem namesytem) {
-this.blockManager = blockManager;
-this.namesystem = namesytem;
- }
-
- @Override
- public void submitMoveTask(BlockMovingInfo blkMovingInfo) throws IOException
{
-namesystem.readLock();
-try {
- DatanodeDescriptor dn = blockManager.getDatanodeManager()
- .getDatanode(blkMovingInfo.getTarget().getDatanodeUuid());
- if (dn == null) {
-throw new IOException("Failed to schedule block movement task:"
-+ blkMovingInfo + " as target datanode: "
-+ blkMovingInfo.getTarget() + " doesn't exists");
- }
- dn.incrementBlocksScheduled(blkMovingInfo.getTargetStorageType());
- dn.addBlocksToMoveStorage(blkMovingInfo);
-} finally {
- namesystem.readUnlock();
-}
- }
-}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/hadoop/blob/39ed3a66/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeContext.java
--
diff --git
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeContext.java
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeContext.java
deleted file mode 100644
index 2bf4810..000
---
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeContext.java
+++ /dev/null
@@ -1,189 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hdfs.server.namenode.sps;
-
-import static
org.apache.hadoop.hdfs.server.common.HdfsServerConstants.XATTR_SATISFY_STORAGE_POLICY;
-
-import java.io.IOException;
-import
[44/50] [abbrv] hadoop git commit: HDFS-13076: [SPS]: Cleanup work for HDFS-10285 merge. Contributed by Rakesh R.
http://git-wip-us.apache.org/repos/asf/hadoop/blob/39ed3a66/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeBlockMoveTaskHandler.java
--
diff --git
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeBlockMoveTaskHandler.java
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeBlockMoveTaskHandler.java
deleted file mode 100644
index d6e92d2..000
---
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeBlockMoveTaskHandler.java
+++ /dev/null
@@ -1,63 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.apache.hadoop.hdfs.server.namenode.sps;
-
-import java.io.IOException;
-
-import org.apache.hadoop.classification.InterfaceAudience;
-import org.apache.hadoop.hdfs.server.blockmanagement.BlockManager;
-import org.apache.hadoop.hdfs.server.blockmanagement.DatanodeDescriptor;
-import org.apache.hadoop.hdfs.server.namenode.Namesystem;
-import
org.apache.hadoop.hdfs.server.protocol.BlockStorageMovementCommand.BlockMovingInfo;
-
-/**
- * This class handles the internal SPS block movements. This will assign block
- * movement tasks to target datanode descriptors.
- */
-@InterfaceAudience.Private
-public class IntraSPSNameNodeBlockMoveTaskHandler
-implements BlockMoveTaskHandler {
-
- private BlockManager blockManager;
- private Namesystem namesystem;
-
- public IntraSPSNameNodeBlockMoveTaskHandler(BlockManager blockManager,
- Namesystem namesytem) {
-this.blockManager = blockManager;
-this.namesystem = namesytem;
- }
-
- @Override
- public void submitMoveTask(BlockMovingInfo blkMovingInfo) throws IOException
{
-namesystem.readLock();
-try {
- DatanodeDescriptor dn = blockManager.getDatanodeManager()
- .getDatanode(blkMovingInfo.getTarget().getDatanodeUuid());
- if (dn == null) {
-throw new IOException("Failed to schedule block movement task:"
-+ blkMovingInfo + " as target datanode: "
-+ blkMovingInfo.getTarget() + " doesn't exists");
- }
- dn.incrementBlocksScheduled(blkMovingInfo.getTargetStorageType());
- dn.addBlocksToMoveStorage(blkMovingInfo);
-} finally {
- namesystem.readUnlock();
-}
- }
-}
\ No newline at end of file
http://git-wip-us.apache.org/repos/asf/hadoop/blob/39ed3a66/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeContext.java
--
diff --git
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeContext.java
b/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeContext.java
deleted file mode 100644
index 2bf4810..000
---
a/hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/namenode/sps/IntraSPSNameNodeContext.java
+++ /dev/null
@@ -1,189 +0,0 @@
-/**
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements. See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership. The ASF licenses this file
- * to you under the Apache License, Version 2.0 (the
- * "License"); you may not use this file except in compliance
- * with the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.apache.hadoop.hdfs.server.namenode.sps;
-
-import static
org.apache.hadoop.hdfs.server.common.HdfsServerConstants.XATTR_SATISFY_STORAGE_POLICY;
-
-import java.io.IOException;
-import
