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相关安装文件位置:
链接:https://pan.baidu.com/s/1md2w6GJiXzsUKzBXJmJNBA
提取码:1dj7
- 将elasticseach安装包上传到虚拟机并解压
[root@localhost tempfile]# tar zxvf elasticsearch-5.5.2.tar.gz
[root@localhost tempfile]# mv elasticsearch-5.5.2 /home/software/
- elasticsearch不支持root用户直接访问,所以我们先添加一个用户组和用户
[root@localhost bin]# groupadd elasticsearch
[root@localhost bin]# useradd es -g elasticsearch -p es
- 给新用户添加es访问权限
[root@localhost bin]# chown -R es /home/software/elasticsearch-5.5.2/
- 修改es启动占用的内存空间,默认2G,修改为512M即可
[root@localhost config]# vim jvm.options
-Xms512m
-Xmx512m
5. 切换到es用户,进入bin目录,启动elasticsearch
[root@localhost bin]# su es
[es@localhost bin]$ ./elasticsearch
- 本地访问
[root@localhost ~]# curl localhost:9200
{
"name" : "Zulbm-k",
"cluster_name" : "elasticsearch",
"cluster_uuid" : "gfOgDZ7OQIaXem6L5JwDvw",
"version" : {
"number" : "5.5.2",
"build_hash" : "b2f0c09",
"build_date" : "2017-08-14T12:33:14.154Z",
"build_snapshot" : false,
"lucene_version" : "6.6.0"
},
"tagline" : "You Know, for Search"
}
安装完成