Avoiding rebalance on process restart

[Shaun Mcginnity <sh...@gmail.com>]

Hi,

I would like to run an Ignite cluster configured so that a process restart
is not seen as a topology change i.e. if I have 5 servers in the cluster
and 1 server fails then my cache should not rebalance to 4 clusters.

Is this possible to configure?

Regards,

Shaun McGinnity

Re: Avoiding rebalance on process restart

[Shaun Mcginnity <sh...@gmail.com>]

Hi Val,

thanks for the reply. This option has avoided the automatic re-balance on
failure. I can also see that the server reloads the cache contents when it
restarts.

Regards,

Shaun

On Thu, Mar 10, 2016 at 1:33 AM, vkulichenko <va...@gmail.com>
wrote:

> Hi Shaun,
>
> When the node is stopped, it has to be removed from topology. However, if
> you want to avoid rebalancing process happening twice during quick restart,
> you can set a delay using CacheConfiguration.setRebelanceDelay() property.
> If the restart happens within this delay, there will be only one
> rebalancing.
>
> Let me know if this helps.
>
> -Val
>
>
>
> --
> View this message in context:
> http://apache-ignite-users.70518.x6.nabble.com/Avoiding-rebalance-on-process-restart-tp3421p3426.html
> Sent from the Apache Ignite Users mailing list archive at Nabble.com.
>

Re: Avoiding rebalance on process restart

[vkulichenko <va...@gmail.com>]

Hi Shaun,

When the node is stopped, it has to be removed from topology. However, if
you want to avoid rebalancing process happening twice during quick restart,
you can set a delay using CacheConfiguration.setRebelanceDelay() property.
If the restart happens within this delay, there will be only one
rebalancing.

Let me know if this helps.

-Val



--
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Sent from the Apache Ignite Users mailing list archive at Nabble.com.