72 lines
2.0 KiB
Django/Jinja
72 lines
2.0 KiB
Django/Jinja
#!/bin/bash
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source /etc/profile
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function setChkconfig(){
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echo -e "\n#hadoop\nexport HADOOP_HOME={{ deploy_dir }}/{{ hadoop_version }}\nexport PATH=\$HADOOP_HOME/sbin:\$PATH\nexport PATH=\$HADOOP_HOME/bin:\$PATH\nexport HADOOP_CLASSPATH=\`hadoop classpath\`" >> /etc/profile.d/hadoop.sh
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chmod +x /etc/profile.d/hadoop.sh
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if [ -x '/etc/init.d/keephdfsmaster' ];then
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chkconfig --add keephdfsmaster
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chkconfig keephdfsmaster on
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fi
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if [ -x '/etc/init.d/keephdfsslave' ];then
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chkconfig --add keephdfsslave
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chkconfig keephdfsslave on
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fi
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if [ -x '/etc/init.d/keephdfsworker' ];then
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chkconfig --add keephdfsworker
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chkconfig keephdfsworker on
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fi
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if [ -x '/etc/init.d/keephdfsjournal' ];then
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chkconfig --add keephdfsjournal
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chkconfig keephdfsjournal on
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fi
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}
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case $1 in
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journal)
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if [ -x '/etc/init.d/keephdfsjournal' ];then
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service keephdfsjournal start && sleep 5
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journal_dae=`ps -ef | grep dae-hdfsjournal.sh | grep -v grep | wc -l`
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if [ $journal_dae -lt 1 ];then
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nohup {{ deploy_dir }}/{{ hadoop_version }}/sbin/dae-hdfsjournal.sh > /dev/null 2>&1 &
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fi
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fi
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;;
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master)
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if [ -x '/etc/init.d/keephdfsmaster' ];then
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service keephdfsmaster start && sleep 5
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master_dae=`ps -ef | grep dae-hdfsmaster.sh | grep -v grep | wc -l`
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if [ $master_dae -lt 1 ];then
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nohup {{ deploy_dir }}/{{ hadoop_version }}/sbin/dae-hdfsmaster.sh > /dev/null 2>&1 &
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fi
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fi
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;;
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slave)
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if [ -x '/etc/init.d/keephdfsslave' ];then
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service keephdfsslave start && sleep 5
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slave_dae=`ps -ef | grep dae-hdfsslave.sh | grep -v grep | wc -l`
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if [ $slave_dae -lt 1 ];then
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nohup {{ deploy_dir }}/{{ hadoop_version }}/sbin/dae-hdfsslave.sh > /dev/null 2>&1 &
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fi
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fi
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;;
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worker)
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if [ -x '/etc/init.d/keephdfsworker' ];then
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service keephdfsworker start && sleep 5
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worker_dae=`ps -ef | grep dae-hdfsworker.sh | grep -v grep | wc -l`
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if [ $worker_dae -lt 1 ];then
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nohup {{ deploy_dir }}/{{ hadoop_version }}/sbin/dae-hdfsworker.sh > /dev/null 2>&1 &
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fi
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fi
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;;
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chkconfig)
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setChkconfig;;
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* )
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;;
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esac
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