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Zookeeper >> mail # dev >> Question of multi interface


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Sijie Guo 2012-10-30, 15:00
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Marshall McMullen 2012-10-30, 16:34
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Re: Question of multi interface
Thanks Marshall. I will try to create a JIRA about it.

-Sijie

On Wed, Oct 31, 2012 at 12:34 AM, Marshall McMullen <
[EMAIL PROTECTED]> wrote:

> This appears to be an oversight in the *java API *only.
>
> The C API supports *amulti* to do an asynchronous multi operation.
> The server side definitely supports it as well.
>
> I don't use the Java API so I've not noticed this limitation before.
>
> It should be pretty trivial to add this functionality. Suggest you open a
> new Jira on this.
>
> On Tue, Oct 30, 2012 at 9:00 AM, Sijie Guo <[EMAIL PROTECTED]> wrote:
>
> > Hello guys,
> >
> > We were working on BOOKKEEPER-249 for a new GC algorithm using ZooKeeper
> > multi-update feature. But it seems that there is no async interface for
> > multi request in ZooKeeper client. As my knowledge about ZooKeeper, the
> > difference between sync interface and async interface is using
> > cnxn.submitRequest for sync interface while using cnxn.queuePacket for
> > async interface. It would be quite easy to have an async interface for
> > multi. Is there any consideration why not introducing an async api when
> > developing multi feature?
> >
> > Thanks,
> > Sijie
> >
>