launchpad-dev team mailing list archive

[Ian Booth <ian.booth@xxxxxxxxxxxxx>]

> 
> Here are a few things I have lined up that could be done via rabbit:
> -Send oops reports to lp-oops immediately rather than later.
> -Trigger completion of long-poll paused requests on appservers.
> -raise traps when things like the queue retry limit trigger
> 

And another from me:

- things like the branch scan job or diff generation when a merge
proposal is created, plus other similar examples

Basically, workflow which is currently implemented using cron jobs and
database updates as essentially the task trigger mechanism should be
migrate to a solution based on message queues IMHO.

Longer term, since I think rabbit is XA compliant, then this opens up
more scope for better managing more complex workflow task failures and
ensuring, when absolutely required, overall system consistency etc.