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Posted to commits@cassandra.apache.org by "Robert Stupp (JIRA)" <ji...@apache.org> on 2016/02/27 01:17:18 UTC

[jira] [Created] (CASSANDRA-11269) Improve UDF compilation error messages

Robert Stupp created CASSANDRA-11269:
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             Summary: Improve UDF compilation error messages
                 Key: CASSANDRA-11269
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-11269
             Project: Cassandra
          Issue Type: Improvement
            Reporter: Robert Stupp
            Assignee: Robert Stupp
             Fix For: 3.0.x


When UDF exception fails, the error message will just mention the top-level exception and none of the causes. This is fine for usual compilation errors but makes it essentially very difficult to identify the root cause.

So, this ticket's about to improve the error messages at the end of the constructor of {{JavaBasedUDFunction}}.



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