giftbowen opened a new pull request, #6830:
URL: https://github.com/apache/hudi/pull/6830

   ### Change Logs
   
   Skip checking corrupt log blocks for transactional write file systems
   
   ### Impact
   - The benchmark results show corrupted block check could be 100's of msecs 
for larger file sizes.
   - This change would boost block read of 100's of ms per block.
   
   **Risk level: low**
   - Only turned on S3 and GCS for this feature, those for sure supports 
transactional write.
   - For other file systems, there's no change.
   
   ### Documentation Update
   It can be considered a small feature, probably worth mentioning that for 
cloud storage with transactional write support, there're certain optimization 
around it.
   
   ### Contributor's checklist
   
   - [ ] Read through [contributor's 
guide](https://hudi.apache.org/contribute/how-to-contribute)
   - [ ] Change Logs and Impact were stated clearly
   - [ ] Adequate tests were added if applicable
   - [ ] CI passed
   


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