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https://issues.apache.org/jira/browse/IGNITE-26909?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Aleksey Plekhanov reassigned IGNITE-26909:
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Assignee: Aleksey Plekhanov
> Thin client optimizations for MultiDC
> -------------------------------------
>
> Key: IGNITE-26909
> URL: https://issues.apache.org/jira/browse/IGNITE-26909
> Project: Ignite
> Issue Type: Task
> Reporter: Sergey Chugunov
> Assignee: Aleksey Plekhanov
> Priority: Major
> Labels: IEP-140, ise
> Time Spent: 1h 10m
> Remaining Estimate: 0h
>
> Unlike thick clients that have full access to cluster's topology and can
> choose a router server from the closest datacenter, thin clients only have a
> list of IP addresses or host names of servers without any information what
> datacenters what servers belong to.
> An obvious solution would be to force user to sort or filter list of servers
> in connection string so servers from local datacenter would appear at the
> beginning of the list.
> But it requires a lot of efforts and not always possible.
> So we need a better alternative - a mechanism capable of performing this type
> of sorting automatically.
> We would add a new parameter to the connection string - like `local_dc`, but
> the rest of the process should happen automatically, no additional input from
> the user should be required.
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