docker安裝elastic?search和kibana的實(shí)現(xiàn)
安裝目標(biāo)
使用docker安裝elastic search和kibana,版本均為7.17.1
安裝es
1. docker pull
去dockerhub看具體版本,這里用7.17.1
docker pull elasticsearch:7.17.1 docker pull kibana:7.17.1
2. 臨時安裝生成文件
docker run -d --name elasticsearch -p 9200:9200 -p 9300:9300 -e "discovery.type=single-node" -e ES_JAVA_OPTS="-Xms256m -Xmx256m" elasticsearch:7.17.1
參數(shù)說明
- -d 后臺啟動
- –name 起別名即:NAMES
- -p 9200:9200 將端口映射出來
- elasticsearch的9200端口是供外部訪問使用;9300端口是供內(nèi)部訪問使用集群間通訊
- -e "discovery.type=single-node"單節(jié)點(diǎn)啟動
- -e ES_JAVA_OPTS="-Xms256m -Xmx256m" 限制內(nèi)存大小
確保成功啟動
docker ps
3. 設(shè)置外部數(shù)據(jù)卷
執(zhí)行
mkdir -p /data/elasticsearch/{config,data,logs,plugins} yml
將容器內(nèi)文件拷貝出來
docker cp elasticsearch:/usr/share/elasticsearch/config /data/elasticsearch docker cp elasticsearch:/usr/share/elasticsearch/logs /data/elasticsearch docker cp elasticsearch:/usr/share/elasticsearch/data /data/elasticsearch docker cp elasticsearch:/usr/share/elasticsearch/plugins /data/elasticsearch
設(shè)置elasticsearch.yml的內(nèi)容
vi /data/elasticsearch/config/elasticsearch.yml
確保有以下幾個配置,原有的配置可以不改動
cluster.name: "docker-cluster" network.hosts:0.0.0.0 # 跨域 http.cors.allow-origin: "*" http.cors.enabled: true http.cors.allow-headers: Authorization,X-Requested-With,Content-Length,Content-Type
4. 停止并刪除臨時容器
docker stop elasticsearch docker rm elasticsearch
5. 重新起容器并掛載外部文件夾
docker run -d --name elasticsearch \ -p 9200:9200 \ -p 9300:9300 \ -e "discovery.type=single-node" \ -e ES_JAVA_OPTS="-Xms256m -Xmx256m" \ -v /data/elasticsearch/logs:/usr/share/elasticsearch/logs \ -v /data/elasticsearch/data:/usr/share/elasticsearch/data \ -v /data/elasticsearch/plugins:/usr/share/elasticsearch/plugins \ -v /data/elasticsearch/config/elasticsearch.yml:/usr/share/elasticsearch/config/elasticsearch.yml \ elasticsearch:7.17.1
等docker容器起來一分鐘左右,再訪問9200 端口,會返回
因?yàn)榘惭b的是V7版本的,默認(rèn)沒開啟x-pack(v8默認(rèn)開啟),所以能直接訪問
[root@iZuf6ai62xce7wexx4wwi9Z config]# curl "http://localhost:9200" { "name" : "6a1036c69d59", "cluster_name" : "docker-cluster", "cluster_uuid" : "0zgLiGhESGKQYTYy9gH4iA", "version" : { "number" : "7.17.1", "build_flavor" : "default", "build_type" : "docker", "build_hash" : "e5acb99f822233d62d6444ce45a4543dc1c8059a", "build_date" : "2022-02-23T22:20:54.153567231Z", "build_snapshot" : false, "lucene_version" : "8.11.1", "minimum_wire_compatibility_version" : "6.8.0", "minimum_index_compatibility_version" : "6.0.0-beta1" }, "tagline" : "You Know, for Search" } [root@iZuf6ai62xce7wexx4wwi9Z config]#
安裝kibana
1. 運(yùn)行臨時容器
docker run -d --name kibana -p 5601:5601 kibana:7.17.1
2. 創(chuàng)建本地掛載文件
mkdir -p /data/kibana/config docker cp kibana:/usr/share/kibana/config /data/kibana/
在本地就能看到拷貝出來的kibana.yml文件,
vim /data/kibana/config/kibana.yml
修改配置為
# # ** THIS IS AN AUTO-GENERATED FILE ** # # Default Kibana configuration for docker target server.host: "0" server.shutdownTimeout: "5s" elasticsearch.hosts: [ "http://localhost:9100" ] # 記得修改ip monitoring.ui.container.elasticsearch.enabled: true i18n.locale: "zh-CN"
3. 停掉臨時容器并重新啟動
停掉舊的
docker stop kibana docker rm kibana
重新啟動掛載了地址的新的容器
docker run -d --name kibana -p 5601:5601 -v /data/kibana/config:/usr/share/kibana/config kibana:7.17.1
4. 進(jìn)入elasticsearch容器獲取token#
訪問kibana發(fā)現(xiàn)需要token
進(jìn)入es容器獲取token
docker exec -it {elastic_search_container_id} /bin/bash bin/elasticsearch-create-enrollment-token --scope kibana
拷貝token到kibana的ui上輸入
5. 進(jìn)入kibana容器獲取驗(yàn)證碼#
進(jìn)入kibana容器獲取token
docker exec -it kibana /bin/bash # 執(zhí)行生成驗(yàn)證碼命令 bin/kibana-verification-code?
6. 重置elastic密碼
進(jìn)入es容器
docker exec -it {elastic_search_container_id} /bin/bash bin/elasticsearch-reset-password --username elastic -i
后面就使用elastic賬戶和密碼登錄kibana
為es和kibana設(shè)置密碼
es開啟x-pack
vim /data/elasticsearch/config/elasticsearch.yml
增加以下xpack.security.enabled
cluster.name: "docker-cluster-01" network.host: 0.0.0.0 http.cors.enabled: true http.cors.allow-origin: "*" http.cors.allow-headers: Authorization,X-Requested-With,Content-Length,Content-Type # 此處開啟xpack xpack.security.enabled: true
重啟es容器
docker restart elasticsearch
進(jìn)入es容器修改密碼
docker exec -ti elasticsearch /bin/bash /usr/share/elasticsearch/bin/elasticsearch-setup-passwords interactive
然后會分別讓重置以下的密碼,這里重置成123456
Initiating the setup of passwords for reserved users elastic,apm_system,kibana,kibana_system,logstash_system,beats_system,remote_monitoring_user. You will be prompted to enter passwords as the process progresses. Please confirm that you would like to continue [y/N]y Enter password for [elastic]: passwords must be at least [6] characters long Try again. Enter password for [elastic]: Reenter password for [elastic]: Enter password for [apm_system]: Reenter password for [apm_system]: Enter password for [kibana_system]: Reenter password for [kibana_system]: Enter password for [logstash_system]: Reenter password for [logstash_system]: Enter password for [beats_system]: Reenter password for [beats_system]: Enter password for [remote_monitoring_user]: Reenter password for [remote_monitoring_user]: Changed password for user [apm_system] Changed password for user [kibana_system] Changed password for user [kibana] Changed password for user [logstash_system] Changed password for user [beats_system] Changed password for user [remote_monitoring_user] Changed password for user [elastic]
重置完畢之后帶上用戶就可以訪問了
[root@k8s-master ~]# curl localhost:9200 -u elastic Enter host password for user 'elastic': { ??"name" : "cd52e7fbacd1", ??"cluster_name" : "docker-cluster", ??"cluster_uuid" : "0S-V9zElSie_zXtcDRssAQ", ??"version" : { ????"number" : "8.1.2", ????"build_flavor" : "default", ????"build_type" : "docker", ????"build_hash" : "31df9689e80bad366ac20176aa7f2371ea5eb4c1", ????"build_date" : "2022-03-29T21:18:59.991429448Z", ????"build_snapshot" : false, ????"lucene_version" : "9.0.0", ????"minimum_wire_compatibility_version" : "7.17.0", ????"minimum_index_compatibility_version" : "7.0.0" ??}, ??"tagline" : "You Know, for Search" } [root@k8s-master ~]#
修改kibana的密碼
修改配置文件
vi /data/kibana/config/kibana.yml
# # ** THIS IS AN AUTO-GENERATED FILE ** # # Default Kibana configuration for docker target server.host: "0" server.shutdownTimeout: "5s" elasticsearch.hosts: [ "http://172.17.0.3:9200" ] monitoring.ui.container.elasticsearch.enabled: true i18n.locale: "zh-CN" # 此處設(shè)置elastic的用戶名和密碼 elasticsearch.username: elastic elasticsearch.password: "123456"
重啟容器
docker restart kibana
安裝elastic-head
docker run -d \ --name=elasticsearch-head \ -p 9100:9100 \ mobz/elasticsearch-head:5-alpine
連接集群 不能連localhost:9200,而是
http://{ip}:9200/
后續(xù)帶x-pack的認(rèn)證信息的訪問
url上帶上用戶名密碼
http://{ip}:9100/?auth_user=elastic&auth_password=123456
到此這篇關(guān)于docker安裝elastic search和kibana的實(shí)現(xiàn)的文章就介紹到這了,更多相關(guān)docker安裝elastic search和kibana內(nèi)容請搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關(guān)文章希望大家以后多多支持腳本之家!
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