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https://issues.apache.org/jira/browse/THRIFT-628?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bryan Duxbury updated THRIFT-628:
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Component/s: Compiler (Java)
Description: It turns out that Enums in Java don't have good hashcode
behavior. It uses object ID, which can be inconsistent between different
invocations of the same application, which breaks things like Hadoop
partitioning. We should use the hash of the actual thrift field id instead of
the hash of the enum version of the field.
Affects Version/s: 0.2
Fix Version/s: 0.2
Assignee: Bryan Duxbury
> Hash code method for _Fields objects does not behave as expected
> ----------------------------------------------------------------
>
> Key: THRIFT-628
> URL: https://issues.apache.org/jira/browse/THRIFT-628
> Project: Thrift
> Issue Type: Bug
> Components: Compiler (Java)
> Affects Versions: 0.2
> Reporter: Bryan Duxbury
> Assignee: Bryan Duxbury
> Priority: Critical
> Fix For: 0.2
>
>
> It turns out that Enums in Java don't have good hashcode behavior. It uses
> object ID, which can be inconsistent between different invocations of the
> same application, which breaks things like Hadoop partitioning. We should use
> the hash of the actual thrift field id instead of the hash of the enum
> version of the field.
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