基于Kafka共识的Fabric分布式环境搭建

测试环境服务器安排：

名称	IP	Hostname	组织	备注
zookeeper1	10.16.3.97	zookeeper1	公共
zookeeper2	10.16.3.98	zookeeper2	公共
zookeeper3	10.16.3.99	zookeeper3	公共
kafka1	10.16.3.92	kafka1	公共
kafka2	10.16.3.93	kafka2	公共
kafka3	10.16.3.94	kafka3	公共
kafka4	10.16.3.95	kafka4	公共
orderer0	10.16.8.91	orderer0.example.com	org1
orderer1	10.16.8.92	orderer1.example.com	org2
orderer2	10.16.8.93	orderer2.example.com	org3
peer0org1	10.16.8.97	peer0.org1.example.com	org1
ca	10.16.8.97	peer0.org1.example.com	org1

 

安装步骤：

在所有机器上新建文件夹，mkdir /apps/fabric_kafka

 

在zookeeper1:/apps/fabric_kafka上新建docker-zookeeper1.yaml，内容

version: '2'
services:
 zookeeper1:
 container_name: zookeeper1
    hostname: zookeeper1
    image: hyperledger/fabric-zookeeper
    restart: always
    environment:
 - ZOO_MY_ID=1
      - ZOO_SERVERS=server.1=zookeeper1:2888:3888 server.2=zookeeper2:2888:3888 server.3=zookeeper3:2888:3888
    ports:
 - "2181:2181"
 - "2888:2888"
 - "3888:3888"
 extra_hosts:
 - "zookeeper1:10.16.3.97"
 - "zookeeper2:10.16.3.98"
 - "zookeeper3:10.16.3.99"
 - "kafka1:10.16.3.92"
 - "kafka2:10.16.3.93"
 - "kafka3:10.16.3.94"
 - "kafka4:10.16.3.95"

在zookeeper2:/apps/fabric_kafka上新建docker-zookeeper2.yaml，内容

version: '2'
services:
 zookeeper2:
 container_name: zookeeper2
    hostname: zookeeper2
    image: hyperledger/fabric-zookeeper
    restart: always
    environment:
 - ZOO_MY_ID=2
      - ZOO_SERVERS=server.1=zookeeper1:2888:3888 server.2=zookeeper2:2888:3888 server.3=zookeeper3:2888:3888
    ports:
 - "2181:2181"
 - "2888:2888"
 - "3888:3888"
 extra_hosts:
 - "zookeeper1:10.16.3.97"
 - "zookeeper2:10.16.3.98"
 - "zookeeper3:10.16.3.99"
 - "kafka1:10.16.3.92"
 - "kafka2:10.16.3.93"
 - "kafka3:10.16.3.94"
 - "kafka4:10.16.3.95"

在zookeeper3:/apps/fabric_kafka上新建docker-zookeeper3.yaml，内容

version: '2'
services:
 zookeeper3:
 container_name: zookeeper3
    hostname: zookeeper3
    image: hyperledger/fabric-zookeeper
    restart: always
    environment:
 - ZOO_MY_ID=3
      - ZOO_SERVERS=server.1=zookeeper1:2888:3888 server.2=zookeeper2:2888:3888 server.3=zookeeper3:2888:3888
    ports:
 - "2181:2181"
 - "2888:2888"
 - "3888:3888"
 extra_hosts:
 - "zookeeper1:10.16.3.97"
 - "zookeeper2:10.16.3.98"
 - "zookeeper3:10.16.3.99"
 - "kafka1:10.16.3.92"
 - "kafka2:10.16.3.93"
 - "kafka3:10.16.3.94"
 - "kafka4:10.16.3.95"

在各zk机器上启动

docker-compose -f docker-zookeeper1.yaml up -d
docker-compose -f docker-zookeeper2.yaml up