Elasticsearch6.2.4 rpm安装

一时失言乱红尘 2023-07-04 15:59 21阅读 0赞

### **1、安装es** ###

官网下载链接  
[https://www.elastic.co/downloads/past-releases][https_www.elastic.co_downloads_past-releases]  
**选择版本**

![在这里插入图片描述][20181026154737414.png]

![在这里插入图片描述][2018102615484292.png]

**1.将下载的rpm包放入系统中**

[es@note1 software]$ sudo rpm -ivh elasticsearch-6.2.4.rpm 
    warning: elasticsearch-6.2.4.rpm: Header V4 RSA/SHA512 Signature, key ID d88e42b4: NOKEY
    Preparing...                          ################################# [100%]
    Creating elasticsearch group... OK
    Creating elasticsearch user... OK
    Updating / installing...
       1:elasticsearch-0:6.2.4-1          ################################# [100%]
    ### NOT starting on installation, please execute the following statements to configure elasticsearch service to start automatically using systemd
     
    sudo systemctl daemon-reload
    
     sudo systemctl enable elasticsearch.service
    ### You can start elasticsearch service by executing
    
     sudo systemctl start elasticsearch.service

**2、修改用户和文件配置**

[lyk@localhost software]$ sudo chown -R lyk:lyk /etc/elasticsearch/
    [lyk@localhost software]$ sudo chown -R lyk:lyk /usr/share/elasticsearch
    [lyk@localhost system]$ sudo chown -R lyk:lyk /usr/lib/systemd/system/elasticsearch.service
    [root@localhost run]# chown -R lyk:lyk /var/run/elasticsearch/
    [root@localhost run]# chown -R lyk:lyk /etc/sysconfig/elasticsearch
    修改文件elasticsearch.service中的用户组和用户
    User=lyk
    Group=lyk

**3、装置服务**

[root@localhost run]# sudo systemctl daemon-reload
    [root@localhost run]# sudo systemctl enable elasticsearch.service
    Created symlink from /etc/systemd/system/multi-user.target.wants/elasticsearch.service to /usr/lib/systemd/system/elasticsearch.service.
    查看
    cd /etc/systemd/system/multi-user.target.wants/

**4、修改系统参数**

vi /etc/security/limits.conf
    * soft nofile 65536
    * hard nofile 131072
    * soft nproc 2048
    * hard nproc 4096
    
    vi /etc/sysctl.conf
    vm.max_map_count=655360

**5、修改配置文件：记得修改data和log文件的权限**

# ----------------------------------- Paths ------------------------------------
    #
    # Path to directory where to store the data (separate multiple locations by comma):
    #数据存放目录
    path.data: /var/lib/elasticsearch
    #
    # Path to log files:
    #日志存放目录
    path.logs: /var/log/elasticsearch
    # Set the bind address to a specific IP (IPv4 or IPv6):
    #自己的ip
    network.host: 192.168.232.6
    #
    # Set a custom port for HTTP:
    #访问端口
    http.port: 9200

**6、启动**

sudo systemctl start elasticsearch.service

[https_www.elastic.co_downloads_past-releases]: https://www.elastic.co/downloads/past-releases
[20181026154737414.png]: https://img-blog.csdnimg.cn/20181026154737414.png
[2018102615484292.png]: https://img-blog.csdnimg.cn/2018102615484292.png