Jack 35 Posted May 1, 2020 Share Posted May 1, 2020 (edited) 当你安装 LNMP一键安装包 或 宝塔面板，配置Nginx、MySQL/MariaDB、PHP之后 就来安装Elasticsearch ------------------------------------------------------------ 安装 Java Runtime 1.8 ------------------------------------------------------------ 命令 yum install java-1.8.0 Installed size: 138 M Is this ok [y/d/N]: 按 y 开始安装 命令 yum install java-1.8.0-openjdk-devel Installed size: 40 M Is this ok [y/d/N]: 按 y 开始安装 ------------------------------------------------------------ 安装 Elasticsearch ------------------------------------------------------------ 下载 rpm wget https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-7.6.2-x86_64.rpm 安装 rpm sudo rpm --install elasticsearch-7.6.2-x86_64.rpm 命令 sudo systemctl daemon-reload 命令 sudo systemctl enable elasticsearch.service 修改文件 vi /etc/elasticsearch/elasticsearch.yml #network.host: 192.168.0.1 修改为 network.host: 127.0.0.1 # http.port: 9200 修改为 http.port: 9200 保存并离开 :wq 修改文件 vi /etc/elasticsearch/jvm.options # Xms represents the initial size of total heap space # Xmx represents the maximum size of total heap space 会看到这两个,表示默认 RAM 1 GB -Xms1g -Xmx1g 修改为 (如果Elasticsearch无效用,可调低) -Xms256m -Xmx256m 保存并离开 :wq 启动命令 sudo systemctl start elasticsearch.service 状态命令 service elasticsearch status 需要运行 Active: active (running) 测试Elasticsearch是否成功运行 curl http://127.0.0.1:9200 成功的话，会有讯息 例如 You Know, for Search Edited April 5 by Jack Link to post Share on other sites
Jack 35 Posted January 31 Author Share Posted January 31 Elasticsearch的中文搜索，此处只是本地 localhost 使用 所以Elasticsearch使用的 9200 Port 不要外连 你最好再确保 大厂的WAF防火墙，若你开启 9200 Port，那就关闭 你云主机Linux的防火墙，若你开启 9200 Port，那就关闭 Link to post Share on other sites
Jack 35 Posted January 31 Author Share Posted January 31 (edited) 若你安装的elasticsearch版本太旧或太新，就要卸载，重新安装IPS论坛支持的elasticsearch版本 ------------------------------------------------------------- 卸载Elasticsearch命令 ------------------------------------------------------------- 这个卸载方法，限rpm安装的elasticsearch 查询命令 rpm -qa | grep elasticsearch 得知你安装 elasticsearch-7.10.2-1.x86_64 因为用rpm安装的elasticsearch，所以卸载也用rpm命令 rpm --erase elasticsearch-7.10.2-1.x86_64 删除目录，有文件要删掉 rm -f -r /etc/elasticsearch 删除目录，有文件要删掉 rm -f -r /var/lib/elasticsearch 重启 sudo reboot 回到上面的教程 安装Elasticsearch wget https://artifacts.elastic.co/downloads/elasticsearch/某版本.rpm 重新安装IPS论坛支持的elasticsearch版本 Edited January 31 by Jack Link to post Share on other sites
Jack 35 Posted April 5 Author Share Posted April 5 再来是设置论坛的Elasticsearch Elasticsearch设置完成，才能搜寻中文 [简体] Elasticsearch設置完成，才能搜尋中文 [繁體] Link to post Share on other sites
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