centOS使用docker部署ElasticSearch和Kibana

一、docker部署ElasticSearch

1、创建网桥

docker network create xybnet

2、下载镜像

docker pull elasticsearch:8.2.0

3、先运行容器

docker run -d \
--name es \
--net xybnet \
-p 9200:9200 \
-p 9300:9300 \
-p 5601:5601 \
-e "discovery.type=single-node" \
elasticsearch:8.2.0

4、复制容器文件到指定目录

docker cp es:/usr/share/elasticsearch/data /docker/es
docker cp es:/usr/share/elasticsearch/config /docker/es

/docker/es目录自己提前创建并且打开权限

5、销毁容器

docker stop es

docker rm es

6、挂载数据卷，限制内存

docker run -d \
--name es \
--net xybnet \
-p 9200:9200 \
-p 9300:9300 \
-e ES_JAVA_OPTS="-Xms1024m -Xmx2048m" \
-p 5601:5601 \
-e "discovery.type=single-node" \
-v /docker/es/data:/usr/share/elasticsearch/data \
-v /docker/es/config:/usr/share/elasticsearch/config \
elasticsearch:8.2.0

7、进入elasticsearch.yml配置文件，关闭SSL

文件在挂在的/docker/es/config目录下

即修改此命令xpack.security.enabled: false

以下是完整文件，已修改，可以直接复制

cluster.name: "docker-cluster"
network.host: 0.0.0.0

#----------------------- BEGIN SECURITY AUTO CONFIGURATION -----------------------
#
# The following settings, TLS certificates, and keys have been automatically      
# generated to configure Elasticsearch security features on 01-12-2023 06:13:23
#
# --------------------------------------------------------------------------------

# Enable security features
xpack.security.enabled: false

xpack.security.enrollment.enabled: true

# Enable encryption for HTTP API client connections, such as Kibana, Logstash, and Agents
xpack.security.http.ssl:
  enabled: true
  keystore.path: certs/http.p12

# Enable encryption and mutual authentication between cluster nodes
xpack.security.transport.ssl:
  enabled: true
  verification_mode: certificate
  keystore.path: certs/transport.p12
  truststore.path: certs/transport.p12
#----------------------- END SECURITY AUTO CONFIGURATION -------------------------

8、重启容器

docker restart es

9、访问成功

浏览器访问：

二、docker部署kibana

1、安装镜像

docker pull kibana:8.2.0

2、先创建容器

docker run -it -d \
--name kibana \
--network=container:es \
kibana:8.2.0

3、复制容器文件到指定目录

docker cp kibana:/usr/share/kibana/config /docker/kibana

4、销毁容器

docker stop kibana

docker rm kibana

5、运行容器,挂载数据卷

docker run -it -d \
  -e ELASTICSEARCH_URL=http://127.0.0.1:9200 \
  --name kibana \
  --network=container:es \
  -v /docker/kibana/config:/usr/share/kibana/config \
  kibana:8.2.0

6、配置elasticsearch和Kibana相连接

配置文件在挂在的/docker/kibana/config目录下

进入/docker/kibana/config目录中修改kibana.yml配置文件，修改访问的IP地址，为本地127.0.0.1访问

以下修改后的完整文件，可以直接复制

#
# ** THIS IS AN AUTO-GENERATED FILE **
#

# Default Kibana configuration for docker target
server.host: "0.0.0.0"
server.shutdownTimeout: "5s"
elasticsearch.hosts: [ "http://127.0.0.1:9200" ]
monitoring.ui.container.elasticsearch.enabled: true
i18n.locale: "zh-CN"