Harnoor7 opened a new issue, #14659:
URL: https://github.com/apache/pinot/issues/14659

   1. Currently for RTO tasks, watermark is updated in the executor after 
segments are uploaded. Hence, there can be possible scenarios where segments 
were uploaded to an offline table but RTO metadata watermark was not updated. 
AND RTO task generator does not validate if the segment has already been 
processed in the previous minion run.
   2. If the time window (bucket size) of an RTO task is smaller than the 
segment time window, the same segment can be picked multiple times. 
   
   Due to above points, Offline table can have inconsistent data.
   


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