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Posted to dev@avro.apache.org by "Zoltan Farkas (JIRA)" <ji...@apache.org> on 2015/07/20 21:31:05 UTC

[jira] [Created] (AVRO-1707) Java serialization readers/writers in generated Jaca classes

Zoltan Farkas created AVRO-1707:
-----------------------------------

             Summary: Java serialization readers/writers in generated Jaca classes
                 Key: AVRO-1707
                 URL: https://issues.apache.org/jira/browse/AVRO-1707
             Project: Avro
          Issue Type: Improvement
            Reporter: Zoltan Farkas


the following static instances are declared in the generated classes:

  private static final org.apache.avro.io.DatumWriter
    WRITER$ = new org.apache.avro.specific.SpecificDatumWriter(SCHEMA$);  


  private static final org.apache.avro.io.DatumReader
    READER$ = new org.apache.avro.specific.SpecificDatumReader(SCHEMA$);  

First, I am not sure these Readers and Writers are thread safe,

second they hold on to a reference to the "Creator Thread":
"private final Thread creator;"

which might inhibit GC-ing thread locals...

 







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