ElasticSearch的安装 | docker-compose

1. 安装elasticsearch&kibana

docker-compose.yml

version: '3.1' services: elasticsearch: image: daocloud.io/library/elasticsearch:6.5.4 restart: always container_name: elasticsearch ports: - 9200:9200 kibana: image: daocloud.io/library/kibana:6.5.4 restart: always container_name: kibana ports: - 5601:5601 environment: - elasticsearch_url=http://192.168.1.104:9200 depends_on: - elasticsearch

这里启动elasticsearch失败了,通过日志发现

Problem: You want to run ElasticSearch using docker, but the container immediately stops again using this error message elasticsearch exited with code 78 elasticsearch | [1]: max virtual memory areas vm.max_map_count [65530] is too low, increase to at least [262144]

解决方法： root目录下执行sysctl -w vm.max_map_count=262144,之后为了防止设置失效，可在/etc/sysctl.conf文件中最后一行添加

vm.max_map_count=262144

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通过浏览器访问9200

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通过浏览器访问5601

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2. 安装IK分词器

github下载地址：https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v6.5.4/elasticsearch-analysis-ik-6.5.4.zip

#进入docker容器内部 docker exec -it elasticsearch bash #进入bin目录运行如下命令 ./elasticsearch-plugin install https://github.com/medcl/elasticsearch-analysis-ik/releases/download/v6.5.4/elasticsearch-analysis-ik-6.5.4.zip