vvivekiyer opened a new issue, #10605:
URL: https://github.com/apache/pinot/issues/10605

   Currently, when we assign servers (workers) for processing intermediate 
stages, we use the `BrokerRoutingManager.getEnabledServerInstanceMap()` 
function to pick potential servers for processing the intermediate stage.
   
   However,  `BrokerRoutingManager.getEnabledServerInstanceMap()` returns the 
list of all (enabled) server instances in the cluster. Considering a large 
cluster deployment like Linkedin where the cluster is divided based into 
multiple tenants, this potentially means that servers from a different (not 
related) tenant could be processing intermediate stages for query. 
   
   The request here is to make it tenant aware. I am working on a potential fix 
for this issue.


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