This is blocking me from fixing TestMiniMRDFSCaching, which is
currently broken on Windows.
On Feb 14, 2007, at 12:16 PM, Nigel Daley (JIRA) wrote:
Path class on Windows seems broken
----------------------------------
Key: HADOOP-1020
URL: https://issues.apache.org/jira/browse/
HADOOP-1020
Project: Hadoop
Issue Type: Bug
Components: dfs
Affects Versions: 0.11.1
Reporter: Nigel Daley
Executing this code:
Path file = new Path("file:///", "C:/trunk/build/test/data");
or Path file = new Path("C:/trunk/build/test/data");
FileSystem fs = file.getFileSystem(conf);
fs.mkdirs(file))
produces this exception. It looks like it's defaulting to the
DistributedFileSystem.
2007-02-14 11:36:31,700 INFO mapred.TaskInProgress
(TaskInProgress.java:updateStatus(296)) - Error from
task_0001_m_000000_0: java.lang.IllegalArgumentException: Pathname /
C:/trunk/build/test/data from C:/trunk/build/test/data is not a
valid DFS filename.
at org.apache.hadoop.dfs.DistributedFileSystem.getPath
(DistributedFileSystem.java:111)
at org.apache.hadoop.dfs.DistributedFileSystem.mkdirs
(DistributedFileSystem.java:211)
at org.apache.hadoop.mapred.MRCaching$MapClass.configure
(MRCaching.java:68)
at org.apache.hadoop.util.ReflectionUtils.setConf
(ReflectionUtils.java:50)
at org.apache.hadoop.util.ReflectionUtils.newInstance
(ReflectionUtils.java:70)
at org.apache.hadoop.mapred.MapRunner.configure
(MapRunner.java:34)
at org.apache.hadoop.util.ReflectionUtils.setConf
(ReflectionUtils.java:50)
at org.apache.hadoop.util.ReflectionUtils.newInstance
(ReflectionUtils.java:70)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:178)
at org.apache.hadoop.mapred.TaskTracker$Child.main
(TaskTracker.java:1396)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
