On 8 May 2015 at 20:35, Gustavo Niemeyer gust...@niemeyer.net wrote:
On Fri, May 8, 2015 at 10:24 AM, John Weldon johnweld...@gmail.com wrote:
Hi Stuart;
I think this is addressed in the proposed work for Actions 2.0
In the current model you'd have to manage all of this yourself. Actions
On Fri, May 8, 2015 at 10:24 AM, John Weldon johnweld...@gmail.com wrote:
Hi Stuart;
I think this is addressed in the proposed work for Actions 2.0
In the current model you'd have to manage all of this yourself. Actions
can only be targeted to specific units in the current implementation,
Hi Stuart;
I think this is addressed in the proposed work for Actions 2.0
In the current model you'd have to manage all of this yourself. Actions
can only be targeted to specific units in the current implementation, so
you'd have to manage the distribution outside of actions (or else, as you
Actions are not hooks, but they are run in a similar fashion as hooks. I
don't know of any restriction keeping actions from communicating with peers
before the action completes, but that would be something we'd need to
address for Actions 2.0 certainly.
I like the concept of metering actions out
On 8 May 2015 at 14:28, Gustavo Niemeyer gust...@niemeyer.net wrote:
- The requirement of running an action across all units but without
executing in all of them at once also sounds very common. In fact, it's so
common that it should probably be the default when somebody dispatches an
action
Hi Stuart,
I see two ways to fix this issue, and both are probably worth implementing
for their own good:
- We should be able to have an action that lives past the execution of the
action hook, upon request. This would enable the leader unit to communicate
with all peer units to do anything it
Hi.
I have several potentially long running and expensive database
operations I'd like to wrap as actions, which will generally be run on
just one unit or on all units of the service.
The problem I have is running an action on all units of the service.
For HA, I need to ensure that, if there is
