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  • rabbitmq cluster mirror queue centos7

    ================== rabbitmq version ==================
    rabbitmq-server-3.7.15-1
    https://github.com/rabbitmq/rabbitmq-server/releases/download/v3.7.15/rabbitmq-server-3.7.15-1.el7.noarch.rpm

    ================== needed erlang version ==================
    erlang >= 20.3.x and erlange <= 22.0.x
    https://github.com/rabbitmq/erlang-rpm/releases/download/v22.0.2/erlang-22.0.2-1.el7.x86_64.rpm

    0.common network setting
    https://www.cnblogs.com/xiayudashan/p/10494725.html

    1.change hostname
    vi /etc/hostname
    rabbit-server1

    2.change hosts
    vi/etc/hosts
    127.0.0.1 rabbit-server1 localhost
    ::1 rabbit-server1 localhost
    192.168.1.131 rabbit-server1
    192.168.1.132 rabbit-server2

    2.1.reboot
    reboot

    3.install erlang
    rpm -ivh erlang-22.0.2-1.el7.x86_64.rpm

    4.install socat
    yum install -y socat

    5.install rabbitmq
    rpm -ivh rabbitmq-server-3.7.15-1.el7.noarch.rpm

    6.start rabbitmq
    rabbitmq-server -detached

    7.enable management
    rabbitmq-plugins enable rabbitmq_management

    8.add new admin user for management remote access
    rabbitmqctl add_user rabbit rabbit
    rabbitmqctl set_user_tags rabbit administrator
    rabbitmqctl set_permissions -p / rabbit ".*" ".*" ".*"

    rabbitmqctl add_user runner runner
    rabbitmqctl set_user_tags runner none
    rabbitmqctl set_permissions -p / runner ".*" ".*" ".*"

    9.copy rabbit-server1 /var/lib/rabbitmq/.erlang.cookie to other rabbit-server
    chown rabbitmq:rabbitmq /var/lib/rabbitmq/.erlang.cookie
    chmod 600 /var/lib/rabbitmq/.erlang.cookie

    10.view cluster status
    rabbitmqctl cluster_status

    11.join a cluster
    # on rabbit-server2
    rabbitmq-server -detached
    rabbitmq-plugins enable rabbitmq_management
    rabbitmqctl stop_app
    rabbitmqctl reset
    rabbitmqctl join_cluster rabbit@rabbit-server1
    rabbitmqctl start_app

    12.ha queue setting
    rabbitmqctl
    == rabbitmqctl set_policy ha-all "^ha." '{"ha-mode":"all"}'
    rabbitmqctl (Windows)
    == rabbitmqctl set_policy ha-all "^ha." "{""ha-mode"":""all""}"
    HTTP API
    == PUT /api/policies/%2f/ha-all {"pattern":"^ha.", "definition":{"ha-mode":"all"}}
    Web UI
    == Navigate to Admin > Policies > Add / update a policy.
    == Enter "ha-all" next to Name, "^ha." next to Pattern, and "ha-mode" = "all" in the first line next to Policy.
    == Click Add policy.

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  • 原文地址:https://www.cnblogs.com/xiayudashan/p/11018138.html
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