Hadoop Pseudo-Distributed Operation error: Protocol message tag had invalid wire type

Question

I am setting up a Hadoop 2.6.0 Single Node Cluster. I follow the hadoop-common/SingleCluster documentation. I work on Ubuntu 14.04. So far I have m

Answer 1

remove 127.0.0.1 localhost from /etc/hosts and change your core-site.xml like follow:

    
        fs.defaultFS
        hdfs://marta-komputer:9000
    

and you can ignore the WARN util.NativeCodeLoader: Unable to load native-hadoop library for your platform... warning