RocketMQ本地Docker测试

atmosphere
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参考文档

版本信息

  • 镜像: apache/rocketmq:4.9.2
  • Console: styletang/rocketmq-console-ng

安装&启动

1.拉取镜像

docker pull apache/rocketmq:4.9.2

2. 配置网络

  1. 使用bridge模式（推荐）。网段可自行更改。
docker network create --subnet=172.18.0.0/16 rmqnetwork
  1. 使用host模式，那么下面使用的RocketMQ name server、broker均为127.0.0.1
    • --network=host

3. 启动nameserver

# 使用bridge模式网络
docker run -d --net rmqnetwork --ip 172.18.0.2 -p 9876:9876 -v /tmp/rocketmq/data/namesrv/logs:/root/logs -v /tmp/rocketmq/data/namesrv/store:/root/store --name rmqnamesrv -e "MAX_POSSIBLE_HEAP=100000000" apache/rocketmq:4.9.2 sh mqnamesrv

# 使用host模式网络
docker run -d --network=host -v /tmp/rocketmq/data/namesrv/logs:/root/logs -v /tmp/rocketmq/data/namesrv/store:/root/store --name rmqnamesrv -e "MAX_POSSIBLE_HEAP=100000000" apache/rocketmq:4.9.2 sh mqnamesrv

docker start rmqnamesrv

4. 启动broker

  1. 编辑broker conf
cd /tmp/rocketmq/conf
touch broker.conf
vi broker.conf

brokerClusterName = DefaultCluster
brokerName = broker-a
brokerId = 0
deleteWhen = 04
fileReservedTime = 48
brokerRole = ASYNC_MASTER
flushDiskType = ASYNC_FLUSH
brokerIP1 = 172.18.0.3        # bridge模式使用这个
brokerIP1 = 127.0.0.1         # host模式使用这个
  1. 启动broker
# 使用bridge模式网络
docker run -d --net rmqnetwork --ip 172.18.0.3 -p 10911:10911 -p 10909:10909 -v  /tmp/rocketmq/data/broker/logs:/root/logs -v  /tmp/rocketmq/data/broker/store:/root/store -v  /tmp/rocketmq/conf/broker.conf:/opt/rocketmq/conf/broker.conf --name rmqbroker -e "NAMESRV_ADDR=172.18.0.2:9876" -e "MAX_POSSIBLE_HEAP=200000000" apache/rocketmq:4.9.2 sh mqbroker -c /opt/rocketmq/conf/broker.conf

# 使用host模式网络
docker run -d --network=host -v  /tmp/rocketmq/data/broker/logs:/root/logs -v  /tmp/rocketmq/data/broker/store:/root/store -v  /tmp/rocketmq/conf/broker.conf:/opt/rocketmq/conf/broker.conf --name rmqbroker -e "NAMESRV_ADDR=127.0.0.1:9876" -e "MAX_POSSIBLE_HEAP=200000000" apache/rocketmq:4.9.2 sh mqbroker -c /opt/rocketmq/conf/broker.conf

docker start rmqbroker

5. 启动RocketMQ console

  1. 拉取镜像
docker pull styletang/rocketmq-console-ng
  1. 启动console
# 使用bridge模式网络
docker run -d --net rmqnetwork --name rmqconsole -p 9800:8080 -e "JAVA_OPTS=-Drocketmq.namesrv.addr=172.18.0.2:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false" -t styletang/rocketmq-console-ng

# 使用host模式网络
docker run -d --name rmqconsole -p 9800:8080 -e "JAVA_OPTS=-Drocketmq.namesrv.addr=127.0.0.1:9876 -Dcom.rocketmq.sendMessageWithVIPChannel=false" -t styletang/rocketmq-console-ng
  1. 访问console

其他问题

1. 本地访问Bridge模式下的RocketMQ

bridge模式下将name server和broker的端口和本机端口做了映射，所以可以通过localhost来访问对应的name server和broker。

  • 例如，name server address可以使用: localhost:9876

若本地连接broker时使用了172.18.0.3地址，可以将这个broker ip映射到localhost对应的网卡：

# lo0为127.0.0.1所在网卡
sudo ifconfig lo0 alias 172.18.0.3
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