Have not yet done this, but plan to experiment with it. Presumably if
I run my on-line call handler in a non-default version, I can make on-
line handler calls to DEFAULT task queue tasks such that my DEFAULT
instance ends up only processing TQ items. I'm seeing this as a means
to effect a pseudo-high-reliability TQ (granted many issues might
affect its reliability, but I'll have reasonable control over this).
Thanks,
stevep
On Oct 18, 9:37 am, Greg Darke <darke+goo...@google.com> wrote:
> In the recent 1.5.5 release we added a feature to allow just this
> behaviour.
> If you pass the new module level constant DEFAULT_APP_VERSION as value
> for the target parameter the task will be enqueued on the default
> version of your application.
>
> You can use it as follows:
>
> from google.appengine.api import taskqueue
>
> task = taskqueue.Task(url='/', target=taskqueue.DEFAULT_APP_VERSION)
> taskqueue.Queue().add(task)
>
> # Or the following one-liner:
> taskqueue.add(url='/', target=taskqueue.DEFAULT_APP_VERSION)
>
>
>
>
>
>
>
> On Mon, Oct 17, 2011 at 03:47:07AM -0700, db.User('someone') wrote:
> > Hi,
>
> > I have a task running on backend, which needs to schedule another
> > task to be run on frontend.
>
> > Can this be done?
>
> > Just omitting the 'target' param creates tasks which still run on the
> > backend.
>
> > (I'm using taskqueue API with the default push queue)
>
> > Thanks!
>
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