## rpm安裝elasticsearch ### 導入PGP ~~~ rpm --import https://artifacts.elastic.co/GPG-KEY-elasticsearch ~~~ ### 安裝elasticsearch倉庫 ~~~ vim elastic.repo ~~~ ~~~ [elasticsearch-5.x] name=Elasticsearch repository for 5.x packages baseurl=https://artifacts.elastic.co/packages/5.x/yum gpgcheck=1 gpgkey=https://artifacts.elastic.co/GPG-KEY-elasticsearch enabled=1 autorefresh=1 type=rpm-md ~~~ ### 安裝elasticsearch ~~~ yum install -y elasticsearch ~~~ ### 啟動 ~~~ systemctl daemon-reload systemctl enable elasticsearch.service systemctl start elasticsearch.service ~~~ --- ## 下載安裝 ### 下載并安裝 ~~~ wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-5.4.0.tar.gz tar -xzf elasticsearch-5.4.0.tar.gz -C /usr/local/ ln -sv /usr/local/elasticsearch-5.4.0/ /usr/local/elasticsearch ~~~ ### 啟動 ~~~ /usr/local/elasticsearch/bin/elasticsearch ~~~ ## 初步測試 #### elastic節點服務正常 ~~~ curl localhost:9200 ~~~ #### 獲取節點索引 ~~~ curl -X GET 'localhost:9200/_cat/indices?v' ~~~ #### 集群服務正常 ~~~ curl 127.0.0.1:9200/_cluster/health?pretty ~~~ #### 查看集群node ~~~ curl -X GET 'http://192.168.101.223:9200/_cat/health?v' ~~~ ## 配置 /etc/elasticsearch/elasticsearch.yml ~~~ cluster.name: myes node.name: "m1.com" ~~~ cluster.name： elasticsearch集群的標識，擁有相同名稱的節點在一個集群中 node.name： 節點標識