Attachments are stripped by the mailing list. Can you throw the stack trace onto a github gist or something?
On Mon, Jun 16, 2014 at 3:27 PM, Wei Zhang <[email protected]> wrote: > > > Hello, > > I am wrting a simple Unit test, which extends MahoutTestCase. I am using > Mahout 0.9 and Hadoop 1.0.3. > > The test is quite simple, it just creates an empty file on HDFS. The entire > coding is the following: > > @Test > public void simpleTest() throws IOException{ > Configuration conf = new Configuration(); > FileSystem fs = FileSystem.get(conf); > Path filenamePath = new Path("/tmp/tmp.txt"); > FSDataOutputStream out = fs.create(filenamePath); > out.close(); > } > > However, this will fail the MahoutTestCase. In particular, the moment I > added the line 4 (FSDataOutputStream out = fs.create(filenamePath);), this > test would fail. > I am wondering can anyone give me some pointers regarding why this naive > program would fail ? > The error log is attached below. > > Thank you very much ! > > Wei
