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From "Ming LI (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HAWQ-1135) MADlib: Raising exception leads to database connection termination
Date Wed, 02 Nov 2016 02:11:58 GMT
Ming LI created HAWQ-1135:

             Summary: MADlib: Raising exception leads to database connection termination
                 Key: HAWQ-1135
                 URL: https://issues.apache.org/jira/browse/HAWQ-1135
             Project: Apache HAWQ
          Issue Type: Bug
          Components: Core
            Reporter: Ming LI
            Assignee: Lei Chang

MADlib tests on HAWQ 2.0 Nightly builds fails due to server terminating it's connection. The
failed tests are testing for bad input by returning an exception on specific user inputs.
These exceptions are raised cleanly in other platforms including HAWQ 2.0 and all Greenplum
Reproduction Steps
Install MADlib using the RPM and HAWQ install script.
Run attached script (called hawq_2.0.1_test.sql)
Current error message is
server closed the connection unexpectedly
This probably means the server terminated abnormally
before or while processing the request.
Expected error is
ERROR: spiexceptions.InvalidParameterValue: Function "madlib.lmf_igd_transition(double precision[],integer,integer,double
precision,double precision[],integer,integer,integer,double precision,double precision)":
Invalid type conversion. Null where not expected.

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