mailtoboggavarapu-coder commented on PR #19861:
URL: https://github.com/apache/hudi/pull/19861#issuecomment-5619247122

   @voonhous this is a code-correctness fix identified through static analysis 
— the bug is environment-independent. `InflaterInputStream` wraps a 
`java.util.zip.Inflater` that holds native zlib resources explicitly documented 
to require `Inflater.end()` for release; that only happens via 
`InflaterInputStream.close()`. The asymmetry with `compress()` in the same file 
— which already uses try-with-resources — confirms this is simply a missing 
close, not a runtime-specific issue.
   
   SPARK-41952 addresses Spark's own internal compression path. This is Hudi's 
`HoodieAvroDataBlock.decompress()`, a separate code path — the Spark fix 
doesn't cover it.
   
   One-line structural fix, CI green, no logic change. cc @danny0405 @yihua


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