Weighted load balancing feature request

[TheraniAA]

Is your feature request related to a problem? Please describe. To have control over how much traffic we want to send on the particular node.

Describe the solution you'd like weighted load balancing feature request - with this scaling up and scaling down clickhouse nodes will become easier and can be used for testing purposes, as well as migrating part of traffic to the new/another node during migration.

Additional context Add any other context or screenshots about the feature request here. https://proxysql.com/documentation/main-runtime/

[midhunadarvin]

This feature request is being tracked here : https://github.com/ChistaDATA/chista-asabru/issues/110 Have added the additional context to the existing ticket. Closing this duplicate ticket.