ELK elasticsearch 插件管理(8th)

插件能额外扩展elasticsearch功能，提供各类功能等等。有三种类型的插件：

1. java插件
   只包含JAR文件，必须在集群中每个节点上安装而且需要重启才能使插件生效。
2. 网站插件
   这类插件包含静态web内容，如js、css、html等等，可以直接从elasticsearch服务，如head插件。只需在一个节点上安装，不需要重启服务。可以通过下面的URL访问，如：http://node-ip:9200/_plugin/plugin_name
3. 混合插件
   顾名思义，就是包含上面两种的插件。

插件管理

1 2 3 4 5 6 7 8 9

# ./bin/plugin -h SYNOPSIS      plugin < command > COMMANDS      install     Install a plugin      remove     Remove a plugin      list       List installed plugins NOTES      [ * ] For usage help on specific commands please type “plugin <command> -h”

插件安装

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47

# ./bin/plugin install -h NAME      install – Install a plugin SYNOPSIS      plugin install < name or url > DESCRIPTION      This command installs an elasticsearch plugin . It can be used as follows :      Officially supported or commercial plugins require just the plugin name :          plugin install analysis – icu          plugin install shield      Plugins from GitHub require ‘username/repository’ or ‘username/repository/version’ :          plugin install lmenezes / elasticsearch – kopf          plugin install lmenezes / elasticsearch – kopf / 1.5.7      Plugins from Maven Central or Sonatype require ‘groupId/artifactId/version’ :          plugin install org . elasticsearch / elasticsearch – mapper – attachments / 2.6.0      Plugins can be installed from a custom URL or file location as follows :          plugin install http : //trustauth.cn//my-plugin-1.0.0.zip          plugin install file : / path / to / my – plugin – 1.0.0.zip OFFICIAL PLUGINS      The following plugins are officially supported and can be installed by just referring to their name      – analysis – icu      – analysis – kuromoji      – analysis – phonetic      – analysis – smartcn      – analysis – stempel      – cloud – aws      – cloud – azure      – cloud – gce      – delete – by – query      – discovery – multicast      – lang – javascript      – lang – python      – mapper – murmur3      – mapper – size OPTIONS      – t , — timeout                 Timeout until the plugin download is abort      – v , — verbose                 Verbose output      – h , — help                     Shows this message

安装head插件

1	bin / plugin install mobz / elasticsearch – head

安装中文分词插件ik，请参加之前的文章。

安装Marvel插件

1 2	# bin/plugin install license # bin/plugin install marvel-agent

这个插件已经集成到kibana上了，kibana内容后续再说，还需要在kibana上安装Marvel插件

1	# bin/kibana plugin –install elasticsearch/marvel/latest

Marvel是收费的，监控工具，推荐使用。2.0版本会报NullPointerException错误，还未找到解决方法。

查看已安装的插件

1	# ./bin/plugin  list

删除插件

1	# ./bin/plugin remove plugin_name

 

文章转载来自：trustauth.cn