[jira] [Created] (DAFFODIL-2034) Pool leaks if encodingErrorPolicy="error" globally

["Michael Beckerle (JIRA)" <ji...@apache.org>]

Michael Beckerle created DAFFODIL-2034:
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             Summary: Pool leaks if encodingErrorPolicy="error" globally
                 Key: DAFFODIL-2034
                 URL: https://issues.apache.org/jira/browse/DAFFODIL-2034
             Project: Daffodil
          Issue Type: Bug
          Components: Back End
    Affects Versions: 2.2.0
            Reporter: Michael Beckerle
             Fix For: 2.3.0


I've discovered many 

            TLRegistersPool.returnToPool(delimReg)

Unprotected by try/catch logic. You can search and find them.

If a test case fails with say, Assert.nyi (such as for encodingErrorPolicy="error") such as test_hexBinary_unparse_14, then the pool is not properly cleaned up, and a subsequent test that just so happens to run on the same thread, then gets an error. E.g., test test_hexBinary_unparse_15 fails with a pool error, as does test_hexBinary_unparse_19. Even though if you run each of these tests individually, it passes.

This creates a situation where tests that should be isolated from each other are in fact interacting with eachother. 




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