Description
The following distcp command works.
hadoop distcp -Dmapred.job.queue.name=q har://hdfs-nn_hostname:8020/user/tsz/t101.har/t101 t101_distcp
However, it does not work for -update.
-bash-3.1$ hadoop distcp -Dmapred.job.queue.name=q -update har://hdfs-nn_hostname:8020/user/tsz/t101.har/t101 t101_distcp 10/01/29 20:06:53 INFO tools.DistCp: srcPaths=[har://hdfs-nn_hostname:8020/user/tsz/t101.har/t101] 10/01/29 20:06:53 INFO tools.DistCp: destPath=t101 java.lang.IllegalArgumentException: Wrong FS: har://hdfs-nn_hostname:8020/user/tsz/t101.har/t101/text-00000000, expected: hdfs://nn_hostname at org.apache.hadoop.fs.FileSystem.checkPath(FileSystem.java:310) at org.apache.hadoop.hdfs.DistributedFileSystem.checkPath(DistributedFileSystem.java:99) at org.apache.hadoop.hdfs.DistributedFileSystem.getPathName(DistributedFileSystem.java:155) at org.apache.hadoop.hdfs.DistributedFileSystem.getFileChecksum(DistributedFileSystem.java:463) at org.apache.hadoop.hdfs.DistributedFileSystem.getFileChecksum(DistributedFileSystem.java:46) at org.apache.hadoop.fs.FilterFileSystem.getFileChecksum(FilterFileSystem.java:250) at org.apache.hadoop.tools.DistCp.sameFile(DistCp.java:1204) at org.apache.hadoop.tools.DistCp.setup(DistCp.java:1084) ...