安裝head

head外掛可以用來快速檢視elasticsearch中的資料概況以及非全量的資料，也支援控制元件化查詢和rest請求，但是體驗都不是很好。

一般就用它來看各個索引的資料量以及分片的狀態。

[[email protected] bin]# ./plugin install mobz/elasticsearch-head
-> Installing mobz/elasticsearch-head...
Plugins directory [/usr/elk/elasticsearch-2.4.0/plugins] does not exist. Creating...
Trying https://github.com/mobz/elasticsearch-head/archive/master.zip ...
Downloading ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................DONE
Verifying https://github.com/mobz/elasticsearch-head/archive/master.zip checksums if available ...
NOTE: Unable to verify checksum for downloaded plugin (unable to find .sha1 or .md5 file to verify)
Installed head into /usr/elk/elasticsearch-2.4.0/plugins/head
[
 
[email protected] bin]# ll

安裝sense

sense外掛可以方便的執行rest請求，但是中文輸入的體驗不是很好。

安裝sense只需要在Kibana端安裝外掛即可，外掛會自動安裝到kibana的應用選單中。

[[email protected] bin]$ kibana plugin -install elastic/sense
-bash: kibana: command not found
[[email protected] bin]$ ./kibana plugin -install elastic/sense
Please specify either --install, --remove, or --list.
[
 
[email protected] bin]$ ./kibana plugin --install elastic/sense
Installing sense
Attempting to transfer from https://download.elastic.co/elastic/sense/sense-latest.tar.gz
Transferring 1386775 bytes....................
Transfer complete
Extracting plugin archive
Extraction complete
Optimizing and caching browser bundles...
Plugin installation complete
[
 
[email protected] bin]$ 

安裝marvel

marvel工具可以幫助使用者監控elasticsearch的執行狀態，不過這個外掛需要license。安裝完license後可以安裝marvel的agent，agent會收集elasticsearch的執行狀態。

然後在Kibana段安裝marvel外掛，這個外掛與sense類似，都整合在kibana的導航列表面。

[[email protected] bin]$ ./plugin install license
-> Installing license...
Trying https://download.elastic.co/elasticsearch/release/org/elasticsearch/plugin/license/2.4.0/license-2.4.0.zip ...
Downloading .......DONE
Verifying https://download.elastic.co/elasticsearch/release/org/elasticsearch/plugin/license/2.4.0/license-2.4.0.zip checksums if available ...
Downloading .DONE
Installed license into /usr/elk/elasticsearch-2.4.0/plugins/license

[[email protected] bin]$ ./plugin install marvel-agent
....

[[email protected] bin]$ ./kibana plugin --install elasticsearch/marvel/latest
Installing marvel
Attempting to transfer from https://download.elastic.co/elasticsearch/marvel/marvel-latest.tar.gz
Transferring 2399229 bytes....................
Transfer complete
Extracting plugin archive
Extraction complete
Optimizing and caching browser bundles...
Plugin installation complete