galaxy: ansible-galaxy collection install timeout

In Ansible Tower using the file collections/requirements.yml in playbooks now we are facing with timout issues.

Example of the command used by Ansible Tower to install the collection ansible-galaxy collection install -r collections/requirements.yml --collections-path /var/lib/awx/projects/.__awx_cache/_188__linux_expinfunixpro_playbook_tower152022/stage/requirements_collections -vvv\n

Error: "stderr": "ERROR! Unknown error when attempting to call Galaxy at 'https://galaxy.ansible.com/api/v2/collections/theforeman/foreman/versions/': ('The read operation timed out',)",

making some tests directly on URL with curl command 10% of the requests are failing with next output:

< HTTP/1.1 504 Gateway Timeout
< Date: Mon, 21 Feb 2022 23:50:57 GMT
< Content-Type: text/html
< Transfer-Encoding: chunked
< Connection: keep-alive
< Cache-Control: no-cache
< CF-Cache-Status: DYNAMIC
< Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
< Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=RxRnv%2BY2u7vBXsySxxj%2Bz8fGvRIcOHviuA%2B15qGpS0DDl1IXMBeII9m07Qn11e3dOm4qZTqRq2VdgVZDX9qlCEj3q9xAFOHAtScuY9pW6K6xMIgKhT39xziaNBekqBdFvzGrrQ%3D%3D"}],"group":"cf-nel","max_age":604800}
< NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
< Server: cloudflare
< CF-RAY: 6e13e084383e03b4-ORD

Please check and fix this issue