ansible：通过docker_image模块的随机构建失败

Question

我正在按照以下任务异步构建和归档docker映像：

  - name: pull_and_build_images.yml -> Build my_config image
    docker_image:
      path: "{{ temp_build_directory }}/configurators/my_config/"
      name: my_config
      tag: latest
      pull: no
      push: no
      archive_path: "{{ temp_build_directory }}/images/my_conf.gz"
    async: 10000
    poll: 0
    register: my_configurator_build

然后轮询结果：

  - name: wait_pull_and_build_images.yml  -> Await build MY_CONFIGURATOR
    async_status:
      jid: "{{ my_configurator_build.ansible_job_id }}"
    register: my_configurator_build_result
    until: my_configurator_build_result.finished
    retries: 150

该过程随机有时会失败，并出现以下错误：

TASK [prepare_images : wait_pull_and_build_images.yml  -> Await build MY_CONFIGURATOR] ************************************************************************************************************************
fatal: [builder_hostname]: FAILED! => {"ansible_job_id": "90333106176.17981", "attempts": 1, "changed": false, "finished": 1, "msg": "Error getting image ess_configurator:latest - UnixHTTPConnectionPool(host='localhost', port=None): Read timed out. (read timeout=60)"}

这可能是什么原因？