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From Vladimir Ozerov <voze...@gridgain.com>
Subject Re: Apache Ignite 2.4 release
Date Thu, 15 Feb 2018 14:27:27 GMT
Igniters,

AI 2.4 release was shifted a bit and over this time we implemented two
important SQL features:
1) COPY command for fast file upload to the cluster [1]
2) Streaming mode for thin driver [2]

Both commands are very important for fast data ingestion into Ignite
through SQL. I would like to ask community to consider to include these two
features into AI 2.4 in *experimental* state because both of them will be
improved in various ways in the nearest time. If we do so, we will be able
to collect some feedback from the users before AI 2.5 release. What do you
think?

Vladimir.

[1] https://issues.apache.org/jira/browse/IGNITE-6917
[2] https://issues.apache.org/jira/browse/IGNITE-7253

On Tue, Feb 13, 2018 at 1:22 AM, Dmitriy Setrakyan <dsetrakyan@apache.org>
wrote:

> On Mon, Feb 12, 2018 at 9:22 AM, Dmitry Pavlov <dpavlov.spb@gmail.com>
> wrote:
>
> > Hi,
> >
> > Unfortunately, a quick fix did not give us too much performance boost.
> >
> > I'm going to implement a complete algorithm change for storing the page
> > identifier. But this change is quite significant and will require
> > re-testing. I suggest including
> > https://issues.apache.org/jira/browse/IGNITE-7638 in the next version,
> for
> > example, to 2.5.
> >
> > Sincerely,
> > Dmitriy Pavlov
> >
> >
> >
> Dmitriy, thanks for the update! Are there other tickets that are holding
> the release at this point? I remember that there was a performance
> degradation issue in FULL_SYNC mode, but I cannot find a ticket.
>
> D.
>

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