pratx08 opened a new pull request, #22462:
URL: https://github.com/apache/kafka/pull/22462

   **LogLoader** computes recovery offsets after loading and validating the 
local log segments. In the branch where the log end offset may already be 
available, the previous code used Optional.orElse with _readNextOffset_ as the 
fallback.
   
   Optional.orElse evaluates its fallback eagerly, so _readNextOffset_ could be 
called even when the existing log end offset was already present. Since 
_readNextOffset_ reads the next offset from the segment, this can add 
unnecessary work during log recovery.
   
   This change keeps the behavior the same, but makes the fallback explicit so 
_readNextOffset_ is only called when the log end offset was not already 
computed.
   


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