Abhijeetsng97 opened a new issue, #13573:
URL: https://github.com/apache/gravitino/issues/13573

   ### What would you like to be improved?
   
   When entity caching is disabled (gravitino.cache.enabled=false), Gravitino 
uses NoOpsCache, which acquires a single shared lock for all entity reads. The 
lock remains held during database access, forcing unrelated reads to execute 
sequentially.
   
   Under concurrent load, this slows down metadata reads and increases request 
latency. A slow database lookup blocks other requests, potentially exhausting 
request threads and causing timeouts.
   
   Since NoOpsCache stores no cached state, this locking is unnecessary. Reads 
should execute concurrently when caching is disabled.
   
   ### How should we improve?
   
   _No response_


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