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作为 AWS 的新手，根据设置文档让 Shoryuken gem（带有 Active Job 和 Active Record）工作有点曲折。

  1. 中间件：我不确定中间件是否是设置的必要部分，因为它只在基本示例中产生。如果您需要在从队列中获取消息之前或之后执行操作，我的理解是否正确。

  2. Shoryuken 插入但不从 SQS 获取消息：此时，Shoryuken 正在将消息传递到 SQS 队列，我可以在 AWS 控制台中看到消息（在可见的消息中）但 Shoryuken 没有获取它们以执行，即使没有任何内容队列。

安慰

irb(main):003:0> InvitationMailer.send_invite(ii).deliver_later
    Enqueued ActionMailer::DeliveryJob (Job ID: 5c65184c-8656-42bd-95ce-e0ded78a9a44) to Shoryuken(development_mailers) with arguments: "InvitationMailer", "send_invite", "deliver_now", gid://projectname/Invitation/25
    => #<ActionMailer::DeliveryJob:0x007f7fad761a40 @arguments=["InvitationMailer", "send_invite", "deliver_now", #<Invitation id: 25, invite_code: "324234325", sender_id: 7, invitee_first_name: "Kylo", invitee_last_name: "Ren", invitee_email: "test128@somewhere.com", status: "sent", joined_member_id: nil, created_at: "2016-09-24 03:14:44", updated_at: "2016-09-24 04:16:36", invite_message: nil, sent_at: nil, accepted_at: nil, completed_at: nil, clicked_at: nil, source: nil>], @job_id="5c65184c-8656-42bd-95ce-e0ded78a9a44", @queue_name="development_mailers">

irb(main):004:0> Shoryuken.options
=> {:concurrency=>25, :queues=>[], :aws=>{}, :delay=>0, :timeout=>8, :lifecycle_events=>{:startup=>[], :quiet=>[], :shutdown=>[]}}
irb(main):005:0>

升龙拳.yml

aws:
  access_key_id: <%= ENV['AWS_ACCESS_KEY_ID'] %>
  receive_message:
    attribute_names:
    - ApproximateReceiveCount
    - SentTimestamp
  region: <%= ENV['AWS_REGION'] %>
  secret_access_key:  <%= ENV['AWS_SECRET_ACCESS_KEY'] %>
  concurrency: 25
  delay: 0
  queues:
    - development_mailers

我如何才能弄清楚为什么 Shoryuken 没有检索到这些消息并对其采取行动？

（我已将此问题发布到 GitHub，但在没有收到回复后重新发布在这里）。

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1 回答 1

0

原来 YAML 格式不正确。queues不应低于aws但处于同一水平。这是正确的版本：

aws:
  access_key_id: <%= ENV['AWS_ACCESS_KEY_ID'] %>
  receive_message:
    attribute_names:
    - ApproximateReceiveCount
    - SentTimestamp
  region: <%= ENV['AWS_REGION'] %>
  secret_access_key:  <%= ENV['AWS_SECRET_ACCESS_KEY'] %>
concurrency: 25
delay: 0
queues:
   - development_mailers
于 2016-10-04T21:05:38.610 回答