Multiples Hadoop FileSystem instances

Question

I have a class (I removes try/catch for readability):

public class HadoopFileSystem {

    private FileSystem m_fileSystem = null;

    public HadoopFileSystem()         


        

Answer 1

m_fileSystem = FileSystem.get(l_configuration ); is a static call even if you have two different objects created. You need to find a way to not make this call static for two different objects.

Try this out to do away with the problem,

conf.setBoolean("fs.hdfs.impl.disable.cache", true);