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FROM apache/hadoop-runner
ARG HADOOP_URL=https://www.apache.org/dyn/mirrors/mirrors.cgi?action=download&filename=hadoop/common/hadoop-2.10.2/hadoop-2.10.2.tar.gz
WORKDIR /opt
RUN sudo rm -rf /opt/hadoop && curl -LSs -o hadoop.tar.gz $HADOOP_URL && tar zxf hadoop.tar.gz && rm hadoop.tar.gz && mv hadoop* hadoop && rm -rf /opt/hadoop/share/doc
RUN sudo yum install -y which && \
      sudo yum clean all
WORKDIR /opt/hadoop
ADD log4j.properties /opt/hadoop/etc/hadoop/log4j.properties
RUN sudo chown -R hadoop:users /opt/hadoop/etc/hadoop/*
ENV HADOOP_HOME /opt/hadoop
ENV HADOOP_CONF_DIR $HADOOP_HOME/etc/hadoop