[openstack-dev] [oslo] [messaging] Curious about retry/scheduled tasks

John Wood john.wood at RACKSPACE.COM
Thu Apr 24 18:58:32 UTC 2014


Hello folks,

I am curious if olso.messaging exposes a means to support retry and defer semantics for tasks. For example, it could be nice to retry processing a failed task under some circumstances, such as if a network service is temporarily unavailable. It might also be beneficial to be able to run a task at a time in the future, or on a recurring basis such as to drive an asynchronous polling process.

These features can be handled in application code or orchestration services of course, but just curious if olso.messaging provides a lower-level mechanism for handling this.

Thanks,
John

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20140424/ac4b0fd4/attachment.html>


More information about the OpenStack-dev mailing list