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HDFS-12223. Rebasing HDFS-10467. Contributed by Inigo Goiri. 

(cherry picked from commit 47db6e9d8e)
This commit is contained in:
Inigo Goiri 2017-07-28 15:55:10 -07:00
parent ca4f209b49
commit 0ec82b8cdf
1 changed files with 51 additions and 8 deletions
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59
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/federation/router/RouterRpcServer.java
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@ -64,8 +64,9 @@
import org.apache.hadoop.hdfs.DFSConfigKeys;
import org.apache.hadoop.hdfs.DFSUtil;
import org.apache.hadoop.hdfs.inotify.EventBatchList;
import org.apache.hadoop.hdfs.protocol.AddingECPolicyResponse;
import org.apache.hadoop.hdfs.protocol.AddECPolicyResponse;
import org.apache.hadoop.hdfs.protocol.BlockStoragePolicy;
import org.apache.hadoop.hdfs.protocol.BlocksStats;
import org.apache.hadoop.hdfs.protocol.CacheDirectiveEntry;
import org.apache.hadoop.hdfs.protocol.CacheDirectiveInfo;
import org.apache.hadoop.hdfs.protocol.CachePoolEntry;
@ -75,6 +76,7 @@
import org.apache.hadoop.hdfs.protocol.DatanodeID;
import org.apache.hadoop.hdfs.protocol.DatanodeInfo;
import org.apache.hadoop.hdfs.protocol.DirectoryListing;
import org.apache.hadoop.hdfs.protocol.ECBlockGroupsStats;
import org.apache.hadoop.hdfs.protocol.EncryptionZone;
import org.apache.hadoop.hdfs.protocol.ErasureCodingPolicy;
import org.apache.hadoop.hdfs.protocol.ExtendedBlock;
@ -85,6 +87,7 @@
import org.apache.hadoop.hdfs.protocol.LastBlockWithStatus;
import org.apache.hadoop.hdfs.protocol.LocatedBlock;
import org.apache.hadoop.hdfs.protocol.LocatedBlocks;
import org.apache.hadoop.hdfs.protocol.OpenFileEntry;
import org.apache.hadoop.hdfs.protocol.RollingUpgradeInfo;
import org.apache.hadoop.hdfs.protocol.SnapshotDiffReport;
import org.apache.hadoop.hdfs.protocol.SnapshottableDirectoryStatus;
@ -1735,13 +1738,6 @@ public void setErasureCodingPolicy(String src, String ecPolicyName)
checkOperation(OperationCategory.WRITE, false);
}
@Override // ClientProtocol
public AddingECPolicyResponse[] addErasureCodingPolicies(
ErasureCodingPolicy[] policies) throws IOException {
checkOperation(OperationCategory.WRITE, false);
return null;
}
@Override // ClientProtocol
public void unsetErasureCodingPolicy(String src) throws IOException {
checkOperation(OperationCategory.WRITE, false);
@ -1808,6 +1804,53 @@ public BlockStoragePolicy getStoragePolicy(String path) throws IOException {
return null;
}
@Override
public AddECPolicyResponse[] addErasureCodingPolicies(
ErasureCodingPolicy[] arg0) throws IOException {
checkOperation(OperationCategory.WRITE, false);
return null;
}
@Override
public void removeErasureCodingPolicy(String arg0) throws IOException {
checkOperation(OperationCategory.WRITE, false);
}
@Override
public void disableErasureCodingPolicy(String arg0) throws IOException {
checkOperation(OperationCategory.WRITE, false);
}
@Override
public void enableErasureCodingPolicy(String arg0) throws IOException {
checkOperation(OperationCategory.WRITE, false);
}
@Override
public ECBlockGroupsStats getECBlockGroupsStats() throws IOException {
checkOperation(OperationCategory.READ, false);
return null;
}
@Override
public HashMap<String, String> getErasureCodingCodecs() throws IOException {
checkOperation(OperationCategory.READ, false);
return null;
}
@Override
public BlocksStats getBlocksStats() throws IOException {
checkOperation(OperationCategory.READ, false);
return null;
}
@Override
public BatchedEntries<OpenFileEntry> listOpenFiles(long arg0)
throws IOException {
checkOperation(OperationCategory.READ, false);
return null;
}
/**
* Locate the location with the matching block pool id.
*