anchor.diff:  MAINTAINER Fabio Fumarola <fabiofumarola@gmail.com>
   
   ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk-amd64/jre
  +ENV HBASE_VERSION 1.1.0.1
   
  -RUN wget --quiet -O - http://apache.panu.it/hbase/1.0.1.1/hbase-1.0.1.1-bin.tar.gz | tar --directory /usr/local -xzf -
  -RUN ln -s /usr/local/hbase-1.0.1.1 /usr/local/hbase
  +RUN wget --quiet -O - http://archive.apache.org/dist/hbase/$HBASE_VERSION/hbase-$HBASE_VERSION-bin.tar.gz | tar --directory /usr/local -xzf -
  +RUN ln -s /usr/local/hbase-$HBASE_VERSION /usr/local/hbase
   
   ENV PATH $PATH:/usr/local/hbase/bin
   
  
positive.code: EXPOSE 60020
  # HBase Regionserver web UI
  EXPOSE 60030
  
  #USER root
  
  
negative.code: 
  RUN sed -i.bak -r 's/=(INFO|DEBUG)/=WARN/' /usr/local/hbase/conf/log4j.properties
  
  # Zookeeper
  EXPOSE 2181
  # HBase Master API port
  EXPOSE 60000
  