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  • ElasticSearch5.5.2:Windows下ElasticSearch安装配置

      

      环境

        1、Windows10企业版X64

        2、JDK-1.8

        3、ElasticSearch-5.5.2

        4、elasticsearch-head插件

        5、node-v6.11.2-x64.msi

      1、下载软件

          首先默认机器已经安装了java环境,JDK-1.8等。

         1.1 、下载ElasticSearch

            从官方下载中心 ElasticSearch Download 下载ElasticSearch安装包,ES的最新版本是5.5.2

            

          

           开启ElasticSearch 服务

            将zip文件解压到elasticsearch-5.5.2,进入 D:workElasticSearchelasticsearch-5.5.2in 目录,双击执行 elasticsearch.bat,该脚本文件执行 ElasticSearch 安装程序,稍等片刻,打开浏览器,输入 http://localhost:9200 ,

            显式以下画面,说明ES安装成功。

            

          1.2、下载下载elasticsearch-head

            下载路径:https://github.com/mobz/elasticsearch-head

            

           下载解压后,转到elasticsearch-head解压路径D:workElasticSearchelasticsearch-head-master,打开命令框,把把head插件的源码git clone下来:git clone git://github.com/mobz/elasticsearch-head.git

           

           

          1.3、Node.js下载安装

            下载地址:https://nodejs.org/en/

            

            

            安装后,检查是否安装成功

            

            安装成功

      2、安装grunt

          grunt是一个很方便的构建工具,可以进行打包压缩、测试、执行等等的工作,5.0里的head插件就是通过grunt启动的。因此需要安装grunt:

          注意:路径切到nodejs安装路径下。

          打开命令框,输入:npm install -g grunt-cli

          -g代表全局安装。安装路径为C:UsersxxxAppDataRoaming pm,并且自动加入PATH变量。安装完成后检查一下:

          

      3、修改head源码

         目录:elasticsearch-head/Gruntfile.js:

        

         

        增加hostname属性,设置为*

      

      4、修改连接地址

        目录:elasticsearch-head\_site/app.js

        

        修改head的连接地址:

        this.base_uri = this.config.base_uri || this.prefs.get("app-base_uri") || "http://localhost:9200";

        把localhost修改成你es的服务器地址,如:

        this.base_uri = this.config.base_uri || this.prefs.get("app-base_uri") || "http://10.10.10.10:9200";

      5、启动elasticsearch.bat

        

        效果图如下:

        

      6、执行npm install 下载的包

        在elasticsearch-head目录中,执行:npm install ,记住输入命令后然后回车

        

        

        

      

      7、最后,在head源代码目录下启动nodejs:

        grunt server

         

      8、访问:target:9100

        这个时候,访问http://localhost:9100就可以访问head插件了:

         

        集群未连接:解决方案

        修改elasticsearch.yml文件

        # 增加如下字段

        http.cors.enabled: true
        http.cors.allow-origin: "*"

        保存后重启启动elasticsearch.bat和head,然后访问在浏览器访问http://localhost:9100/,集群还是未连接

        

         重新修改elasticsearch.yml文件,打开如下,里面所有配置都是注释,把必要的配置取消注释,并修改成自己实际的参数

        

        

    # ======================== Elasticsearch Configuration =========================
    #
    # NOTE: Elasticsearch comes with reasonable defaults for most settings.
    #       Before you set out to tweak and tune the configuration, make sure you
    #       understand what are you trying to accomplish and the consequences.
    #
    # The primary way of configuring a node is via this file. This template lists
    # the most important settings you may want to configure for a production cluster.
    #
    # Please consult the documentation for further information on configuration options:
    # https://www.elastic.co/guide/en/elasticsearch/reference/index.html
    #
    # ---------------------------------- Cluster -----------------------------------
    #
    # Use a descriptive name for your cluster:
    #
    #换个集群的名字,免得跟别人的集群混在一起
    cluster.name: ictr_ElasticSearch
    #
    # ------------------------------------ Node ------------------------------------
    #
    # Use a descriptive name for the node:
    #
    #换个节点名字
    node.name: ictr_node1
    node.master: true
    #
    # Add custom attributes to the node:
    #
    #node.attr.rack: r1
    node.attr.rack: r1
    #
    # ----------------------------------- Paths ------------------------------------
    #
    # Path to directory where to store the data (separate multiple locations by comma):
    #
    #path.data: /path/to/data
    path.data: /data/elasticsearch
    #
    # Path to log files:
    #
    #path.logs: /path/to/logs
    #
    # ----------------------------------- Memory -----------------------------------
    #
    # Lock the memory on startup:
    #
    #bootstrap.memory_lock: true
    #
    # Make sure that the heap size is set to about half the memory available
    # on the system and that the owner of the process is allowed to use this
    # limit.
    #
    # Elasticsearch performs poorly when the system is swapping the memory.
    #
    # ---------------------------------- Network -----------------------------------
    #
    # Set the bind address to a specific IP (IPv4 or IPv6):
    #
    #修改一下ES的监听地址,这样别的机器也可以访问
    network.host: 127.0.0.1
    #
    # Set a custom port for HTTP:
    #
    #默认的就好
    http.port: 9200
    #
    # For more information, consult the network module documentation.
    #
    # --------------------------------- Discovery ----------------------------------
    #
    # Pass an initial list of hosts to perform discovery when new node is started:
    # The default list of hosts is ["127.0.0.1", "[::1]"]
    #
    
    discovery.zen.ping.unicast.hosts: ["127.0.0.1", "[::1]"]
    #
    # Prevent the "split brain" by configuring the majority of nodes (total number of master-eligible nodes / 2 + 1):
    #
    #discovery.zen.minimum_master_nodes: 3
    #
    # For more information, consult the zen discovery module documentation.
    #
    # ---------------------------------- Gateway -----------------------------------
    #
    # Block initial recovery after a full cluster restart until N nodes are started:
    #
    #gateway.recover_after_nodes: 3
    #
    # For more information, consult the gateway module documentation.
    #
    # ---------------------------------- Various -----------------------------------
    #
    # Require explicit names when deleting indices:
    #
    #action.destructive_requires_name: true
    
    
    http.cors.enabled: true
    http.cors.allow-origin: "*"
    
    action.auto_create_index: .security,.monitoring*,.watches,.triggered_watches,.watcher-history*  
    xpack.security.enabled: false  
    xpack.monitoring.enabled: true  
    xpack.graph.enabled: false  
    xpack.watcher.enabled: false  
    xpack.ml.enabled: false  
    
    #xpack.security.audit.enabled: true
    #http.cors.allow-headers: Authorization
    #action.auto_create_index: .security,.monitoring*,.watches,.triggered_watches,.watcher-history*,.ml*
    #action.auto_create_index: *
    #vm.max_map_count=262144

         

        

    
    

        保存后重启启动elasticsearch.bat和head,然后访问在浏览器访问http://localhost:9100/ 集群连接成功

        

        

        * RED(红): 代表具体的分片还没有在集群中分配好;
        * YELLOW(黄): 代表主分片已经分配好,但是副本尚未分配;
        * GREEN(绿):表示所有的分片都已分配好,群集正常运行;

        如果在局域网中无法访问,需要修改 elasticsearch.yml配置文件,
        增加“network.host: 0.0.0.0”。

      9、将ElasticSearch 安装成Windows服务(Service)

        转到ElasticSearch的bin目录打开命令框,输入:elasticsearch-service.bat install

        

        打开服务界面:

        

          启动服务,失败,查看目录下D:workElasticSearchelasticsearch-5.5.2logs日志

          错误信息如下:

          [2017-09-02 13:52:13] [error] [14192] Failed creating java %JAVA_HOME%jreinserverjvm.dll

          [2017-09-02 13:52:13] [error] [14192] 系统找不到指定的路径。

          解决办法:

          修改环境变量,把 JAVA_HOME 的环境变量由用户变量的位置移动到系统变量里面

          

          重启elasticsearch-service服务,启动成功

          

        

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  • 原文地址:https://www.cnblogs.com/shaosks/p/7464163.html
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