swift storage services can start before databases are rsync'd

[David Moreau Simard]

Relevant logs: http://paste.openstack.org/show/73261/

puppet-swift should probably make sure databases are rsync'd before attempting to start the services.

[David Moreau Simard (dmsimard)]

For the record, I optimistically tried something like this and it doesn't fix the sequencing:

  anchor{ 'infra::swift::storage_server::begin': }->
  Swift::Ringsync <| |> ->
  Swift::Storage::Server <| |> ->
  anchor{ 'infra::swift::storage_server::end': }

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/93360

[Mark Kirkwood (mark-kirkwood)]

I've have run into this as well, and solved it in a slightly different way. I am not such if my method is better or worse than the approach outlined above, but it seems clear that we should do something to handle service startup.

[Matt Fischer (mfisch)]

DMS: Assigning to adam per the puppet midcycle, if thats an issue let me know.

[David Moreau Simard (dmsimard)]

Feel free to go ahead.

[Takashi Kajinami (kajinamit)]

Removed assignee because the original patch was abandoned and I don't think he continues working on it.