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This article mainly introduces how to deploy ElasticSearch+ElasticSearch-Head in Docker, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand it.

I. Docker deployment ElasticSearch

1. Pull es image:

[root@TrueDei ~] # docker pull elasticsearch:7.10.1

2. Run the container

The default port of ElasticSearch is 9200. By mapping port 9200 of the hosting environment to port 9200 in the Docker container, we can access the ElasticSearch service in the Docker container, and we name the container truedei-es.

[root@TrueDei ~] #

[root@TrueDei ~] # docker images

REPOSITORY TAG IMAGE ID CREATED SIZE

Elasticsearch 7.10.1 558380375f1a 3 weeks ago 774MB

Hello-world latest bf756fb1ae65 12 months ago 13.3kB

Centos/mysql-57-centos7 latest f83a2938370c 14 months ago 452MB

[root@TrueDei ~] #

[root@TrueDei] # docker run-d-- name truedei-es-p 9200 name truedei-es 9200-p 9300 name truedei-es 9300-e "discovery.type=single-node" elasticsearch:7.10.1

Ad6e6d2914272a131ce904e8d1ed9c5580e077c68464cd6cd8bbc00c353098e0

[root@TrueDei ~] #

[root@TrueDei ~] #

3. Enter es:

Because you need to configure es, you need to enter the container.

[root@TrueDei ~] #

[root@TrueDei ~] # docker exec-it truedei-es / bin/bash

[root@ad6e6d291427 elasticsearch] #

4. Configure

Join a cross-domain configuration

[root@TrueDei ~] #

[root@TrueDei ~] # docker exec-it truedei-es / bin/bash

[root@ad6e6d291427 elasticsearch] #

[root@ad6e6d291427 elasticsearch] #

[root@ad6e6d291427 elasticsearch] # ls

LICENSE.txt NOTICE.txt README.asciidoc bin config data jdk lib logs modules plugins

[root@ad6e6d291427 elasticsearch] #

[root@ad6e6d291427 elasticsearch] #

[root@ad6e6d291427 elasticsearch] # cd config/

[root@ad6e6d291427 config] #

[root@ad6e6d291427 config] # ls

Elasticsearch.keystore elasticsearch.yml jvm.options jvm.options.d log4j2.properties role_mapping.yml roles.yml users users_roles

[root@ad6e6d291427 config] #

[root@ad6e6d291427 config] #

[root@ad6e6d291427 config] # vi elasticsearch.yml

[root@ad6e6d291427 config] #

[root@ad6e6d291427 config] # cat elasticsearch.yml

Cluster.name: "docker-cluster"

Network.host: 0.0.0.0

Http.cors.enabled: true

Http.cors.allow-origin: "*"

[root@ad6e6d291427 config] #

5. Exit and restart es

[root@ad6e6d291427 config] #

[root@ad6e6d291427 config] # exit

Exit

[root@TrueDei ~] #

[root@TrueDei ~] # docker restart truedei-es

Truedei-es

[root@TrueDei ~] #

[root@TrueDei ~] #

6. Check whether the startup is successful.

[root@TrueDei] # docker ps-a

CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES

Ad6e6d291427 elasticsearch:7.10.1 "/ tini-- / usr/local..." 4 minutes ago Up 27 seconds 0.0.0.09200/tcp 9200-> 9200/tcp, 9300/tcp truedei-es

7. Whether the test is successful

Browser input: http://IP:9200

II. Docker deployment of ElasticSearch-Head

Why install ElasticSearch-Head because you need an administrative interface to view ElasticSearch-related information

1. Pull the image

[root@TrueDei ~] # docker pull mobz/elasticsearch-head:5

2. Run the container

[root@TrueDei ~] #

[root@TrueDei] # docker run-d-- name truedei-es-head-p 9100 mobz/elasticsearch-head:5

2433913241a2504981088d8ec6c1cc10f7457c1d3abfdb99255e8b2111c81922

[root@TrueDei ~] #

3. Testing

Browser access: http://IP:9100

Then enter the address of your ES service to link

A problem was found when creating the index

Solutions and steps:

Go to ElasticSearch-Head to modify the configuration file

1. Enter the ElasticSearch-Head container:

[root@TrueDei ~] #

[root@TrueDei ~] #

[root@TrueDei ~] # docker exec-it truedei-es-head / bin/bash

Root@2433913241a2:/usr/src/app#

Root@2433913241a2:/usr/src/app#

Root@2433913241a2:/usr/src/app#

Root@2433913241a2:/usr/src/app# cd

Root@2433913241a2:~#

Root@2433913241a2:~#

Root@2433913241a2:~# cd / usr/src/app/

Root@2433913241a2:/usr/src/app# ll

Bash: ll: command not found

Root@2433913241a2:/usr/src/app# ls

Dockerfile LICENCE _ site elasticsearch-head.sublime-workspace index.html package.json src

Gruntfile.js README.textile elasticsearch-head.sublime-project grunt_fileSets.js node_modules plugin-descriptor.properties test

Root@2433913241a2:/usr/src/app#

Root@2433913241a2:/usr/src/app#

Root@2433913241a2:/usr/src/app# cd _ site/

Root@2433913241a2:/usr/src/app/_site#

Root@2433913241a2:/usr/src/app/_site# vi vendor.js

Bash: vi: command not found

Root@2433913241a2:/usr/src/app/_site#

If you say that the vi editor does not exist when editing vendor.js, you need to install vim:

Apt-get update

Apt-get install vim

1. Enter the head installation directory

2 、 cd _ site/

3. There are two places for editing vendor.js.

6886 line / contentType: "application/x-www-form-urlencoded

Change to

ContentType: "application/json;charset=UTF-8"

Line 7574 var inspectData = s.contentType = = "application/x-www-form-urlencoded" & &

Change to

Var inspectData = s.contentType = = "application/json;charset=UTF-8" &

And then restart it.

At this time, the index is also created by OK.

The query is also ok:

Thank you for reading this article carefully. I hope the article "how to deploy ElasticSearch+ElasticSearch-Head in Docker" shared by the editor will be helpful to everyone. At the same time, I also hope you will support us and pay attention to the industry information channel. More related knowledge is waiting for you to learn!

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