But is it possible to change queue settings for Deferred task?
Like a deferred Email task I would like to throttle differently then
anotther queue (using Deferred Task(
So baically the questions are:
- With Deferred task, can you have multiple queues?
- Is it possible to change throttling configuration per Deferred task
queue?
On Apr 26, 4:59 pm, Gianni Mariani <gmari...@google.com> wrote:
> The preconfigured URL mapping for the DeferredTaskServlet may be used
> for any queue. There is no need to specify your own URL mapping that
> I can see.
>
> On Apr 22, 8:05 pm, Marcel Overdijk <marceloverd...@gmail.com> wrote:
>
>
>
>
>
>
>
>
>
> > I did some quick testing and I found out:
>
> > QueueFactory.getQueue("email-
> > queue").add(TaskOptions.Builder.withPayload(new
> > EmailTask(email)).url("/email-queue"));
>
> > that with above I can enqueue adeferredtaskin the another queue
> > (not default).
> > I had to to use the url("/email-queue") setting otherwise it was
> > pushed to the default __deferred__ handler.
>
> > I just configured the
> > com.google.apphosting.utils.servlet.DeferredTaskServlet and mapped it
> > to /email-queue
>
> > When I try System.out.println("queue name: " +
> > DeferredTaskContext.getCurrentRequest().getHeader("X-AppEngine-
> > QueueName"));
> > I see the correct e-mail-queue being printed thus so far everything
> > seems to work.
>
> > I also configured <task-retry-limit>5</task-retry-limit> for this
> > queue but this does not seem to work.
>
> > So the setup is working but the DeferredTask / DeferredTaskServlet do
> > not seem to look into the settings configured in queue.xml
>
> > Can somebody confirm this?
>
> Do you have more information on how you determined that this is not
> working?
>
>
>
>
>
>
>
>
>
> > On Apr 22, 11:13 am, Marcel Overdijk <marceloverd...@gmail.com> wrote:
>
> > > Maybe use additional mappings to
> > > com.google.apphosting.utils.servlet.DeferredTaskServlet
> > > The documentation onDeferredTasks is a little bit sparse... Any
> > > pointers appreciated.
>
> > > Basically what I would like to do is have multiple queue defined with
> > > different throttling settings.
> > > And use DeferredTask to send them to one of the queues depending on
> > > the my needs.
>
> > > I would have no problem with configuring additional servlet mappings
> > > using com.google.apphosting.utils.servlet.DeferredTaskServlet
>
> > > On Apr 22, 8:58 am, Marcel Overdijk <marceloverd...@gmail.com> wrote:
>
> > > > Is it possible to useDeferredTasks outside the default queue?
>
> > > > I would like to setup multiple queues with different config settings.
>
> > > > For theDeferredTasks a specific handler is setup at /_ah/queue/
> > > > __deferred__ so I wonder how that would work with multiple queues....
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