elasticsearch-6.0.1安装

Bertha 。 2022-04-24 04:42 159阅读 0赞

# [elasticsearch-6.0.1安装][elasticsearch-6.0.1] #

**elasticsearch-6.0.1安装**

**0. 介绍：**

![ela03][]

ElasticSearch是一个基于Lucene的搜索服务器。它提供了一个分布式多用户能力的全文搜索引擎；是目前全文搜索引擎的首选。

Elastic 的底层是开源库 Lucene。但是，没法直接用 Lucene，必须自己写代码去调用它的接口。Elastic 是 Lucene 的封装，提供了 REST API 的操作接口，开箱即用。

Elasticsearch是用Java开发的，并作为Apache许可条款下的开放源码发布，是当前流行的企业级搜索引擎。设计用于云计算中，能够达到实时搜索，稳定，可靠，快速，安装使用方便。

**1. 环境准备：**

**    系统：**CentOS Linux release 7.4.1708 (Core)

**    Java环境：**JDK1.8（若未安装，需先安装）

**集群环境：**

172.16.64.137 （默认master node）

172.16.64.138

172.16.64.147

**2.下载elasticsearch-6.0.1：**

**     官网：**https://www.elastic.co/downloads/elasticsearch

**    下载链接：**https://artifacts.elastic.co/downloads/elasticsearch/elasticsearch-6.0.1.tar.gz

**    解压、移动**

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      <span>tar<span> <span>-<span>zxvf <span>elasticsearch<span>-<span>6.0.1.tar.gz</span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>mv <span>elasticsearch<span>-<span>6.0.1.tar.gz<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch</span></span></span></span></span></span></span></span></span></span></span> 
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**3. 配置主配置文件：**

vim /usr/local/elasticsearch/config/elasticsearch.yml

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      <span>cluster<span>.<span>name<span>:<span> <span>cluster<span>-<span>es</span></span></span></span></span></span></span></span> 
     </div> 
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      <span>node<span>.<span>name<span>:<span> <span>es<span>-<span>node1</span></span></span></span></span></span></span></span> 
     </div> 
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      <span>path<span>.<span>data<span>:<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch<span>/<span>data</span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>path<span>.<span>logs<span>:<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch<span>/<span>logs</span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>network<span>.<span>host<span>:<span> <span>172.16.64.137</span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>http<span>.<span>port<span>:<span> <span>9200</span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>discovery<span>.<span>zen<span>.<span>minimum_master_nodes<span>:<span> <span>1</span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>discovery<span>.<span>zen<span>.<span>ping<span>.<span>unicast<span>.<span>hosts<span>:<span> <span>[<span>"172.16.64.137"<span>,<span> <span>"172.16.64.138"<span>,<span> <span>"172.16.64.147"<span>]</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>node<span>.<span>master<span>:<span> <span>true</span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>node<span>.<span>data<span>:<span> <span>false</span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>discovery<span>.<span>zen<span>.<span>fd<span>.<span>ping_timeout<span>:<span> <span>180s</span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>discovery<span>.<span>zen<span>.<span>fd<span>.<span>ping_retries<span>:<span> <span>10</span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>discovery<span>.<span>zen<span>.<span>fd<span>.<span>ping_interval<span>:<span> <span>30s</span></span></span></span></span></span></span></span></span></span> 
     </div> 
    </div> </td> 
  </tr> 
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</table>

**配置文件详解：**

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**4. 配置足够内存**

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      <span>vim<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch<span>/<span>config<span>/<span>jvm<span>.<span>options</span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>-<span>Xms2g</span></span> 
     </div> 
     <div> 
      <span>-<span>Xmx2g</span></span> 
     </div> 
    </div> </td> 
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**5. 启动**

ES有执行脚本的能力，因安全因素， **不能在root用户下运行，强行运行会报如下错误：**

org.elasticsearch.bootstrap.StartupException:

java.lang.RuntimeException: can not run elasticsearch as root

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      <span># 创建用户</span> 
     </div> 
     <div> 
      <span>useradd <span>ela</span></span> 
     </div> 
     <div> 
      <span># 赋予ela用户所有者权限</span> 
     </div> 
     <div> 
      <span>chown<span> <span>-<span>R<span> <span>ela<span>:<span>ela<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>su<span> <span>-<span> <span>ela</span></span></span></span></span> 
     </div> 
     <div> 
      <span>[<span>ela<span>@<span>test1<span> <span>~<span>]<span>$<span>/<span>usr<span>/<span>local<span>/<span>elasticsearch<span>/<span>bin<span>/<span>elasticsearch<span> <span>-<span>d<span>&nbsp;&nbsp;<span># -d参数是后台运行</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span># 建议按以下命令启动</span> 
     </div> 
     <div> 
      <span>[<span>ela<span>@<span>test1<span> <span>~<span>]<span>$<span> <span>nohup<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch<span>/<span>bin<span>/<span>elasticsearch<span> <span>&amp;</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
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正常情况下，启动后，网页访问172.16.16.206:9200会有以下内容显示

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**启动错误收集：**

**    错误一：**max file descriptors \[4096\] for elasticsearch process is too low, increase to at least \[65536\]

**    解决：**

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      <span>vi<span> <span>/<span>etc<span>/<span>security<span>/<span>limits<span>.<span>conf</span></span></span></span></span></span></span></span></span></span> 
     </div> 
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       &nbsp; 
     </div> 
     <div> 
      <span>#添加如下内容:</span> 
     </div> 
     <div> 
      <span>*<span> <span>soft <span>nofile<span> <span>65536</span></span></span></span></span></span> 
     </div> 
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      <span>*<span> <span>hard <span>nofile<span> <span>131072</span></span></span></span></span></span> 
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      <span>*<span> <span>soft <span>nproc<span> <span>2048</span></span></span></span></span></span> 
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      <span>*<span> <span>hard <span>nproc<span> <span>4096</span></span></span></span></span></span> 
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**    错误二：**max virtual memory areas vm.max\_map\_count \[65530\] is too low, increase to at least \[262144\]

**    解决：**最大虚拟内存太小

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      <span>vim<span> <span>/<span>etc<span>/<span>sysctl<span>.<span>conf<span> 添加一行</span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>vm<span>.<span>max_map_count<span>=<span>655360</span></span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span># 执行命令：</span> 
     </div> 
     <div> 
      <span>sysctl<span> <span>-<span>p</span></span></span></span> 
     </div> 
    </div> </td> 
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**7. head插件安装**

安装head插件前，需要先安装Node.js，需要手动安装，yum安装的版本太低

**    7.1安装Node.js**

**    官网：**https://nodejs.org/en/download/

**    下载链接：**wget https://nodejs.org/dist/v8.9.3/node-v8.9.3.tar.gz

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      <span>tar <span>node<span>-<span>v8<span>.<span>9.3.tar.gz</span></span></span></span></span></span> 
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      <span>cd<span> <span>node<span>-<span>v8<span>.<span>9.3</span></span></span></span></span></span></span> 
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      <span>.<span>/<span>configure<span> <span>--<span>prefix<span>=<span>/<span>usr<span>/<span>local<span>/<span>node<span>/</span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>make<span> <span># make时间较长</span></span></span> 
     </div> 
     <div> 
      <span>make <span>install</span></span> 
     </div> 
    </div> </td> 
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**    添加系统变量：**

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      <span>vim<span> <span>/<span>etc<span>/<span>profile</span></span></span></span></span></span> 
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      <span>export <span>NODEJS_HOME<span>=<span>/<span>usr<span>/<span>local<span>/<span>node<span>/</span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>export <span>PATH<span>=<span>$<span>PATH<span>:<span>$<span>NODEJS_HOME<span>/<span>bin</span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span># 使变量生效</span> 
     </div> 
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      <span>source<span> <span>/<span>etc<span>/<span>profile</span></span></span></span></span></span> 
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**    验证：**

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在安装node的同时，会将npm模块一起安装

**    7.2 安装head插件**

**    下载**

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      <span>git <span>clone <span>git<span>:<span>/<span>/<span>github<span>.<span>com<span>/<span>mobz<span>/<span>elasticsearch<span>-<span>head<span>.<span>git</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
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      <span>cd<span> <span>elasticsearch<span>-<span>head</span></span></span></span></span> 
     </div> 
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**    安装(方法1)**

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      <span>npm <span>install</span></span> 
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**    安装（方法2）**

使用cnpm安装，因为在npm安装时，因为有些依赖的问题，速度慢且容易出错中断。

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      <span>#安装国内镜像</span> 
     </div> 
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      <span>npm <span>install<span> <span>-<span>g<span> <span>cnpm<span> <span>--<span>registry<span>=<span>https<span>:<span>/<span>/<span>registry<span>.<span>npm<span>.<span>taobao<span>.<span>org</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span># 安装插件(在elasticsearch-head目录下)</span> 
     </div> 
     <div> 
      <span>cnpm <span>install</span></span> 
     </div> 
    </div> </td> 
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**    安装成功后，修改配置Gruntfile.js**

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      <span>vi <span>Gruntfile<span>.<span>js</span></span></span></span> 
     </div> 
     <div> 
      <span>connect<span>:<span> <span>{ </span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp; <span>server<span>:<span> <span>{ </span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span>options<span>:<span> <span>{ </span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span>hostname<span>:<span> <span>"0.0.0.0"<span>,<span>&nbsp;&nbsp;<span>#新增的一行</span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span>port<span>:<span> <span>9100<span>,</span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span>base<span>:<span> <span>'.'<span>,</span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span>keepalive<span>:<span> <span>true</span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <span>}</span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp; <span>}</span></span> 
     </div> 
     <div> 
      <span>}</span> 
     </div> 
    </div> </td> 
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**    修改\_site/app.js配置**

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      <span># 搜索</span> 
     </div> 
     <div> 
      <span>http<span>:<span>/<span>/<span>localhost<span>:<span>9200</span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span># 修改为本机IP</span> 
     </div> 
     <div> 
      <span>this<span>.<span>base_uri<span> <span>=<span> <span>this<span>.<span>config<span>.<span>base_uri<span> <span>||<span> <span>this<span>.<span>prefs<span>.<span>get<span>(<span>"app-base_uri"<span>)<span> <span>||<span> <span>"http://192.168.1.138:9200"<span>;</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
    </div> </td> 
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</table>

**    elasticSearch整合elasticsearch-head插件：**

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      <span># 在配置文件的最后加上运行head插件跨域访问rest接口</span> 
     </div> 
     <div> 
      <span>vim<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch<span>/<span>config<span>/<span>elasticsearch<span>.<span>yml</span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span># 添加如下内容：</span> 
     </div> 
     <div> 
      <span>http<span>.<span>cors<span>.<span>enabled<span>:<span> <span>true</span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>http<span>.<span>cors<span>.<span>allow<span>-<span>origin<span>:<span> <span>"*"</span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>http<span>.<span>cors<span>.<span>allow<span>-<span>credentials<span>:<span> <span>true</span></span></span></span></span></span></span></span></span></span> 
     </div> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

**    重启elasticsearch**

重启elasticsearch需要kill掉进程，然后再启动

**    运行elasticsearch-head**

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     <div> 
      <span>npm <span>run <span>start<span> <span>&amp;</span></span></span></span></span> 
     </div> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

**方法3**（离线安装）

在离线情况下，需要在有网络的环境里安装好，然后将整个elasticsearch-head目录压缩拷贝过来。

**   重要：**head插件目录不能放在es的目录里，需要单独放（es从版本5以上不支持直接安装head）

**    首先**，安装grunt，将整个elasticsearch-head目录包括目录下的node\_models内容一起拷贝过来

** 然后**，修改方法2中的两个配置文件 **Gruntfile.js** 和 **\_site/app.js**

**    最后，**使用../elasticsearch-head/node\_models/grunt/bin/grunt  server  & 来启动

**    正常运行elasticsearch-head会有以下结果输出：**

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     <div> 
      <span>[<span>root<span>@<span>test1 <span>elasticsearch<span>-<span>head<span>]<span># npm run start</span></span></span></span></span></span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span>&gt;<span> <span>elasticsearch<span>-<span>head<span>@<span>0.0.0<span> <span>start<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch<span>-<span>head</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&gt;<span> <span>grunt <span>server</span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span>&gt;&gt;<span> <span>Local <span>Npm <span>module<span> <span>"grunt-contrib-jasmine"<span> <span>not<span> <span>found<span>.<span> <span>Is<span> <span>it <span>installed<span>?</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>(<span>node<span>:<span>16304<span>)<span> <span>ExperimentalWarning<span>:<span> <span>The <span>http2 <span>module <span>is<span> <span>an <span>experimental <span>API<span>.</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span>Running<span> <span>"connect:server"<span> <span>(<span>connect<span>)<span> <span>task</span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>Waiting <span>forever<span>.<span>.<span>.</span></span></span></span></span> 
     </div> 
     <div> 
      <span>Started <span>connect <span>web <span>server <span>on <span>http<span>:<span>/<span>/<span>localhost<span>:<span>9100</span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

**按照屏幕提示通过浏览器访问：**http://172.16.64.137:9100/

![ela02][]

**最后：**如果在服务器上安装Elasticsearch，而想在本地机器上进行开发，这时候就需要在关闭终端的时候，让Elasticsearch继续保持运行。

最简单的方法就是使用nohup。先按Ctrl + C，停止当前运行的Elasticsearch，改用下面的命令运行Elasticsearch

Python

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     <div> 
      <span>nohup<span> <span>.<span>/<span>bin<span>/<span>elasticsearch<span> <span>&amp;</span></span></span></span></span></span></span></span></span> 
     </div> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

**附：es启动脚本**

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     <div> 
      <span>#!/bin/sh</span> 
     </div> 
     <div> 
      <span>#chkconfig: 2345 80 05</span> 
     </div> 
     <div> 
      <span>#description: es</span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span>export <span>JAVA_HOME<span>=<span>/<span>usr<span>/<span>local<span>/<span>jdk1<span>.<span>8.0_151</span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>export <span>JAVA_BIN<span>=<span>/<span>usr<span>/<span>local<span>/<span>jdk1<span>.<span>8.0_151<span>/<span>bin</span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>export <span>PATH<span>=<span>$<span>PATH<span>:<span>$<span>JAVA_HOME<span>/<span>bin</span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>export <span>CLASSPATH<span>=<span>.<span>:<span>$<span>JAVA_HOME<span>/<span>lib<span>/<span>dt<span>.<span>jar<span>:<span>$<span>JAVA_HOME<span>/<span>lib<span>/<span>tools<span>.<span>jar</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>export <span>JAVA_HOME <span>JAVA_BIN <span>PATH <span>CLASSPATH</span></span></span></span></span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span>case<span> <span>$<span>1<span> <span>in</span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>start<span>)</span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>su <span>ela<span>&lt;&lt;<span>!</span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>cd<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch</span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>.<span>/<span>bin<span>/<span>elasticsearch<span> <span>-<span>d</span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>exit</span> 
     </div> 
     <div> 
      <span>!</span> 
     </div> 
     <div>
       &nbsp; 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>echo<span> <span>"es startup"</span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>;<span>;<span>&nbsp;&nbsp;</span></span></span></span> 
     </div> 
     <div> 
      <span>stop<span>)</span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>es_pid<span>=<span>`<span>ps <span>aux<span>|<span>grep <span>elasticsearch<span> <span>|<span> <span>grep<span> <span>-<span>v<span> <span>'grep elasticsearch'<span> <span>|<span> <span>awk<span> <span>'{print $2}'<span>`</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>kill<span> <span>-<span>9<span> <span>$<span>es_pid</span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>echo<span> <span>"es stopup"</span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>;<span>;<span>&nbsp;&nbsp;</span></span></span></span> 
     </div> 
     <div> 
      <span>restart<span>)</span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>es_pid<span>=<span>`<span>ps <span>aux<span>|<span>grep <span>elasticsearch<span> <span>|<span> <span>grep<span> <span>-<span>v<span> <span>'grep elasticsearch'<span> <span>|<span> <span>awk<span> <span>'{print $2}'<span>`</span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>kill<span> <span>-<span>9<span> <span>$<span>es_pid</span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>echo<span> <span>"es stopup"</span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>su <span>ela<span>&lt;&lt;<span>!</span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>cd<span> <span>/<span>usr<span>/<span>local<span>/<span>elasticsearch</span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>.<span>/<span>bin<span>/<span>elasticsearch<span> <span>-<span>d</span></span></span></span></span></span></span></span></span> 
     </div> 
     <div> 
      <span>!</span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>echo<span> <span>"es startup"</span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>;<span>;<span>&nbsp;&nbsp;</span></span></span></span> 
     </div> 
     <div> 
      <span>*<span>)</span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>echo<span> <span>"start|stop|restart"</span></span></span></span> 
     </div> 
     <div> 
      <span>&nbsp;&nbsp;&nbsp;&nbsp;<span>;<span>;<span>&nbsp;&nbsp;</span></span></span></span> 
     </div> 
     <div> 
      <span>esac</span> 
     </div> 
    </div> </td> 
  </tr> 
 </tbody> 
</table>

根据实际情况，修改jdk目录，ela安装目录

** 写进启动文件/etc/init.d/ela，给予x权限，添加到启动菜单:**

**    vim /etc/init.d/ela **

**    chmod 755 /etc/init.d/ela**

**    chkconfig –add ela**

**    chkconfig ela on**

posted @ 2018-03-22 18:09 [疯狂的米粒儿][Link 1] 阅读( ...) 评论( ...) [编辑][Link 2] 收藏

[elasticsearch-6.0.1]: https://www.cnblogs.com/Su-per-man/p/8625463.html
[ela03]: http://www.chengzi520.com/wp-content/uploads/2017/12/ela03.jpg
[ela02]: http://www.chengzi520.com/wp-content/uploads/2017/12/ela02.png
[Link 1]: https://www.cnblogs.com/Su-per-man/
[Link 2]: https://i.cnblogs.com/EditPosts.aspx?postid=8625463