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분석 Suicide Rates Overview 1985 to 2016  Suicide Rates Data를 csv형태로 취득한 후, json변환을 거쳐 메세지큐를 통해 Druid에 저장하고 Machine Learning으로 분석 가공한 후, 시각화처리를 수행합니다. 분석에 필요한 솔루션 http://kafka.apache.org/ https://nifi.apache.org/ http://druid.io/ https://scikit-learn.org/ https://superset.incubator.apache.org/ #1 Start Druid ./bin/supervise -c quickstart/tutorial/conf/tutorial-cluster.conf **Druid 의 경우, zookeeper의 선행 시작이 필수. #2 Start Kafka broker ./bin/kafka-server-start.sh config/server.properties #3 Start Nifi ./bin/nifi.sh start

## zabbix install ## centos version [root@localhost min]# cat /etc/redhat-release CentOS Linux release 7.5.1804 (Core) ## install mysql repo wget http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm yum install mysql57-community-release-el7-7.noarch.rpm ================================================================================  Package             Arch   Version                                   Repository                               Size ================================================================================ Installing:  mysql57-community-release                      noarch el7-7 /mysql57-community-release-el7-7.noarch 7.8 k Transaction Summary ================================================================================ Install  1 Package ## mysql repo enable [root@localhost mysql]# yum repolist enabled | grep "mysql.*-community.*" mysql-connectors-community/x86_64 MySQL Connectors Community                 65 mysql-tools-community/x86_64 

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