Docker 安装 Zookeeper
拉取 ZooKeeper 镜像 https://hub.docker.com/_/zookeeper/
查找 Docker Hub 上的 Zookeeper 镜像：
[root@docker ~]# docker search zookeeper
NAME DESCRIPTION STARS OFFICIAL AUTOMATED
zookeeper Apache ZooKeeper is an open-source server wh… 532 [OK]
jplock/zookeeper Builds a docker image for Zookeeper version … 162 [OK]
mesoscloud/zookeeper ZooKeeper 73 [OK]
wurstmeister/zookeeper 64 [OK]
confluentinc/cp-zookeeper Official Confluent Docker Image for Zookeeper 39
mbabineau/zookeeper-exhibitor 23 [OK]
digitalwonderland/zookeeper Latest Zookeeper - clusterable 18 [OK]
confluent/zookeeper 13 [OK]
tobilg/zookeeper-webui Docker image for using `zk-web` as ZooKeeper… 10 [OK]
bitnami/zookeeper ZooKeeper is a centralized service for distr… 10 [OK]
hyperledger/fabric-zookeeper Fabric Zookeeper docker image for Hyperledge… 10
debezium/zookeeper Zookeeper image required when running the De… 8 [OK]
springxd/zookeeper A Docker image that can run a ZooKeeper serv… 6 [OK]
31z4/zookeeper Dockerized Apache Zookeeper. 5 [OK]
thefactory/zookeeper-exhibitor Exhibitor-managed ZooKeeper with S3 backups … 5 [OK]
paulbrown/zookeeper Zookeeper on Kubernetes (PetSet) 1 [OK]
ciscocloud/zookeeper 1 [OK]
openshift/zookeeper-346-fedora20 ZooKeeper 3.4.6 with replication support 1
midonet/zookeeper Dockerfile for a Zookeeper server. 0 [OK]
duffqiu/zookeeper-cli 0 [OK]
jamiecressey89/marathon-zookeeper Zookeeper image that uses Marathon's API for… 0 [OK]
strimzi/zookeeper 0
josdotso/zookeeper-exporter ref: https://github.com/carlpett/zookeeper_e… 0 [OK]
phenompeople/zookeeper Apache ZooKeeper is an open-source server wh… 0 [OK]
avvo/zookeeper Apache Zookeeper 0 [OK]
[root@docker ~]#
这里我们拉取官方的镜像，标签为 3.4.13
docker pull zookeeper:3.4.13
等待下载完成后，我们就可以在本地镜像列表里查到 REPOSITORY 为 zookeeper ，标签为 3.4.13 的镜像。
[root@docker ~]# docker images | grep zookeeper
zookeeper 3.4.13 f336949ce7a1 5 weeks ago 148MB
[root@docker ~]#
搭建 zookeeper 单机版
运行容器
默认使用 2181 端口
docker run --name 容器名称 -p 2181:2181 --restart always -d zookeeper:3.4.13
查看容器启动情况：
[root@docker ~]# docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
8177759ce014 zookeeper:3.4.13 "/docker-entrypoint.…" 6 days ago Up About an hour 2888/tcp, 0.0.0.0:2181->2181/tcp, 3888/tcp zookeeper-1
[root@docker ~]#
查看日志：
docker logs -f my_zookeeper