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HDFS-15596: ViewHDFS#create(f, permission, cflags, bufferSize, replication, blockSize, progress, checksumOpt) should not be restricted to DFS only. (#2333). Contributed by Uma Maheswara Rao G. 

Co-authored-by: Uma Maheswara Rao G <umagangumalla@cloudera.com>
This commit is contained in:
Uma Maheswara Rao G 2020-09-24 07:07:48 -07:00 committed by GitHub
parent 486ddb73f9
commit 3ccc962b99
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1 changed files with 2 additions and 7 deletions
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9
hadoop-hdfs-project/hadoop-hdfs-client/src/main/java/org/apache/hadoop/hdfs/ViewDistributedFileSystem.java
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@ -376,7 +376,6 @@ public class ViewDistributedFileSystem extends DistributedFileSystem {
}
@Override
//DFS specific API
public FSDataOutputStream create(final Path f, final FsPermission permission,
final EnumSet<CreateFlag> cflags, final int bufferSize,
final short replication, final long blockSize,
@ -387,12 +386,8 @@ public class ViewDistributedFileSystem extends DistributedFileSystem {
.create(f, permission, cflags, bufferSize, replication, blockSize,
progress, checksumOpt);
}
ViewFileSystemOverloadScheme.MountPathInfo<FileSystem> mountPathInfo =
this.vfs.getMountPathInfo(f, getConf());
checkDFS(mountPathInfo.getTargetFs(), "create");
return mountPathInfo.getTargetFs()
.create(mountPathInfo.getPathOnTarget(), permission, cflags, bufferSize,
replication, blockSize, progress, checksumOpt);
return vfs.create(f, permission, cflags, bufferSize, replication, blockSize,
progress, checksumOpt);
}
void checkDFS(FileSystem fs, String methodName) {