Ignite cluster node count restriction

[de...@gmail.com]

Hello Team, 

 

We have been using Apache Ignite 2.4.0 currently in one of our customer's
production environment, which performs fine as expected. However, due to the
business needs, we want to expand the cluster size by adding more nodes, and
the probable node count would be around 45 in the cluster (single cluster).
I know in general Ignite does not explicitly provide any restriction on the
node count and we might be good with 45 nodes in a single Ignite cluster,
but still wanted to confirm. 

 

Can you please help if you see any issue? Also there are questions in our
mind like how vast a production Ignite cluster could be? Do we have any
benchmark reference or known reference around Ignite 2.4.0 for a massive
deployment? 

 

Now, Ignite upgrade plan is in the horizon but this question is explicitly
with respect to the version 2.4.0. 

 

Thanks and Regards,

Debdatta Bhattacharjee

 



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Re: Ignite cluster node count restriction

[Debdatta Bhattacharjee <de...@gmail.com>]

Hello There,

Thanks a lot for your response! Yes, we are already using Zookeeper as the
cluster coordinator.

Do we have any reference of any deployment with more than 100 nodes in
production?

On Tue, May 26, 2020 at 9:27 PM akorensh <al...@gmail.com> wrote:

> Hi,
>   Ignite does not restrict cluster size, but for large deployments > 200
> nodes, ZooKeeper discovery is recommended. See:
> https://apacheignite.readme.io/docs/zookeeper-discovery
>
>
> Thanks, Alex
>
>
>
> --
> Sent from: http://apache-ignite-users.70518.x6.nabble.com/
>


-- 
Regards,
Debdatta Bhattacharjee.
==============================

Re: Ignite cluster node count restriction

[akorensh <al...@gmail.com>]

Hi,
  Ignite does not restrict cluster size, but for large deployments > 200
nodes, ZooKeeper discovery is recommended. See:
https://apacheignite.readme.io/docs/zookeeper-discovery


Thanks, Alex



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