you have to include the hdfs-site.xml and hdfs-default.xml. Because those two files tell you where is the namenode and what is the operation port.
On Wed, Sep 5, 2012 at 6:47 AM, Harsh J <[email protected]> wrote: > Yes, if you delete a directory, its contents are recursively deleted. > If you do not want that to happen (i.e. you want a protective > measure), use > http://hadoop.apache.org/common/docs/current/api/org/apache/hadoop/fs/FileSystem.html#delete(org.apache.hadoop.fs.Path,%20boolean) > with false. And it will never delete a directory. > > Sort of like rm vs. rm -r on *nix. > > On Wed, Sep 5, 2012 at 4:44 PM, nisha sharma <[email protected]> > wrote: > > Hi, > > > > I m usin the below method to delete a directory named testingfolder, will > > this method delete all my jpeg files inside this directory will these > files > > also get deleted from hdfs along with the directory > > > > fileSystem.delete( > > new Path("/user/testingfolder"),true); > > > > -- > Harsh J >
