[jira] [Assigned] (HAWQ-1135) MADlib: Raising exception leads to database connection termination

["Hubert Zhang (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HAWQ-1135?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Hubert Zhang reassigned HAWQ-1135:
----------------------------------

    Assignee: Hubert Zhang  (was: Lei Chang)

> 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: Hubert Zhang
>
> 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 DBs.
> 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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