sahara/resources/setup-master.sh.template

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{% extends "resources/setup-general.sh.template" %}
{% block master %}
echo "----- Populating slaves file"
echo -e '
{%- for slave in slaves -%}
{{slave}}\n
{%- endfor -%}
' | tee /etc/hadoop/slaves
echo "----- Populating master file"
echo {{master_hostname}} | tee /etc/hadoop/masters
echo "----- Formatting Hadoop NameNode"
su -c 'hadoop namenode -format -force' hadoop
{% endblock %}