[MAPREDUCE-3082] archive command take wrong path for input file with current directory

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.20.204.1, 0.23.2, 0.23.3
• Fix Version/s: 0.23.3, 2.0.2-alpha
• Component/s: harchive
• Assignee: John George
• Reporter: Rajit Saha
• Created: 24/Sep/11 00:01
• Updated: 07/Sep/12 21:03
• Resolved: 04/Apr/12 15:31

Description

$hadoop dfs -copyFromLocal /etc/passwd .
$hadoop dfs -lsr .
rw------ 3 hadoopqa hdfs 6883 2011-09-23 22:37 /user/hadoopqa/passwd
$hadoop archive -archiveName test1.har -p . passwd .
11/09/23 22:39:22 INFO hdfs.DFSClient: Created HDFS_DELEGATION_TOKEN token 4 for hadoopqa
11/09/23 22:39:22 INFO security.TokenCache: Got dt for
hdfs://<NN host>/user/hadoopqa/.staging/job_201109232234_0004;uri=<NN IP>:8020;t.service=<NN IP>:8020
11/09/23 22:39:22 INFO mapred.JobClient: Running job: job_201109232234_0004
11/09/23 22:39:23 INFO mapred.JobClient: map 0% reduce 0%
11/09/23 22:39:34 INFO mapred.JobClient: Task Id : attempt_201109232234_0004_m_000000_0, Status : FAILED
java.io.FileNotFoundException: File does not exist: hdfs://<NN host>/user/hadoopqa/hadoopqa/passwd
at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:525)
at org.apache.hadoop.tools.HadoopArchives$HArchivesMapper.map(HadoopArchives.java:697)
at org.apache.hadoop.tools.HadoopArchives$HArchivesMapper.map(HadoopArchives.java:587)
at org.apache.hadoop.mapred.MapRunner.run(MapRunner.java:50)
at org.apache.hadoop.mapred.MapTask.runOldMapper(MapTask.java:436)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:372)
at org.apache.hadoop.mapred.Child$4.run(Child.java:261)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:396)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1059)
at org.apache.hadoop.mapred.Child.main(Child.java:255)

So Archiving is failing as it was finding input file at /user/hadoopqa/hadoopqa/passwd , whereas it should look for /user/hadoopqa/passwd