How does it know where to pick up hadoop-site.xml from ? Should I be defining some env variable or passing this info into the program somehow ?
Thanks Avinash On 6/13/07, Arun C Murthy <[EMAIL PROTECTED]> wrote:
On Wed, Jun 13, 2007 at 10:43:09AM -0700, Phantom wrote: >How do I get the documentation for the C API ? Sorry, I should get to put up a twiki on this one... $ ant doc-libhdfs which generates doxygen docs from src/c++/libhdfs/hdfs.h Doug, is there an easy way for us to put up the doxygen-docs, similar to the java api docs? >Also when I try to use the >hdfsConnect() function what do I pass as argument ? Should I pass in the >host name of the master and the port it is listening on ? I mean in the >configuration file for Hadoop I have the fs.default.name set to >"hdfs://dev030.sctm.com:9000". So do I pass in "hdfs://dev030.sctm.com" and >9000 as args. Please advice. > Take a look at src/c++/libhdfs/hdfs_test.c for some examples... passing 'default' & 0 will pick up values from hadoop-site.xml hth, Arun >Thanks >A > >This is the exception I get when I connect with "hdfs://<host>", port. > >Exception in thread "main" java.io.IOException: No FileSystem for scheme: >hdfs > at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:157) >Call to org.apache.hadoop.fs.FileSystem::get(URI, Configuration) failed!
