Draining collocated IgniteQueue on a node when it's stored

[Denis Magda <dm...@gridgain.com>]

Igniteres,

Seems that the documentation contains a wrong example on how it's 
possible to drain a collocated queue [1].

According to it, this can be easily done by sending a closure on a node 
that holds it

// Drain queue on the node where the queue is cached.
ignite.compute().affinityRun("cacheName","queueName",queuePoller);


However, in my understanding this is incorrect information cause such an 
approach won't work.

Can anybody comment on this? Do we have any ticket that will allow to 
add an ability for draining of collocated queues?

[1] https://apacheignite.readme.io/docs/queue-and-set#bounded-queues

--
Denis

Re: Draining collocated IgniteQueue on a node when it's stored

[Valentin Kulichenko <va...@gmail.com>]

Denis,

Yes, this is not supported now, because user doesn't know the underlying
cache name. Here is the ticket:
https://issues.apache.org/jira/browse/IGNITE-1144

-Val

On Thu, Jan 28, 2016 at 2:12 AM, Denis Magda <dm...@gridgain.com> wrote:

> Igniteres,
>
> Seems that the documentation contains a wrong example on how it's possible
> to drain a collocated queue [1].
>
> According to it, this can be easily done by sending a closure on a node
> that holds it
>
> // Drain queue on the node where the queue is cached.
> ignite.compute().affinityRun("cacheName","queueName",queuePoller);
>
>
> However, in my understanding this is incorrect information cause such an
> approach won't work.
>
> Can anybody comment on this? Do we have any ticket that will allow to add
> an ability for draining of collocated queues?
>
> [1] https://apacheignite.readme.io/docs/queue-and-set#bounded-queues
>
> --
> Denis
>