content_action_accept_timeout is 20 sec by default, should be 100 sec
it looks like in the most recent version of gofer, max_delay is 90 sec. However, katello gives up after 20 sec. This can lead to issues where gofer is in its retry loop, but katello already gave up on the attempted action.
Ideally, the accept_timeout should be >90 sec (say, 100 sec). This would ensure that gofer gets at least one try within the wait window.
NOTE: there is also 'pulp_sync_node_action_accept_timeout' which can likely be removed entirely as part of this work.