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Posted to issues@madlib.apache.org by "Frank McQuillan (JIRA)" <ji...@apache.org> on 2017/02/02 13:28:51 UTC
[jira] [Closed] (MADLIB-1014) SVM: Install-check fails in PG 9.5
due to CV
[ https://issues.apache.org/jira/browse/MADLIB-1014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Frank McQuillan closed MADLIB-1014.
-----------------------------------
Resolution: Fixed
IC are passing now
> SVM: Install-check fails in PG 9.5 due to CV
> --------------------------------------------
>
> Key: MADLIB-1014
> URL: https://issues.apache.org/jira/browse/MADLIB-1014
> Project: Apache MADlib
> Issue Type: Bug
> Components: Module: Support Vector Machines
> Reporter: Rahul Iyer
> Assignee: Nandish Jayaram
> Priority: Minor
> Fix For: v1.10
>
>
> Cross validation in SVM leads to failures in PG 9.5
> {code}
> madpack.py : INFO : Detected PostgreSQL version 9.5.
> madpack.py : ERROR : Failed executing /tmp/madlib.MHNKQS/svm/test/svm.sql_in.tmp
> madpack.py : ERROR : Check the log at /tmp/madlib.MHNKQS/svm/test/svm.sql_in.log
> TEST CASE RESULT|Module: svm|svm.sql_in|FAIL|Time: 4251 milliseconds
> madpack.py : ERROR : SQL command failed:
> SQL: DROP SCHEMA IF EXISTS madlib_installcheck_svm CASCADE;
> psql: FATAL: the database system is in recovery mode
> Traceback (most recent call last):
> File "/Users/riyer/Work/MADlib/madlib_builds/build_pg_2/src/bin/../madpack/madpack.py", line 1365, in <module>
> main(sys.argv[1:])
> File "/Users/riyer/Work/MADlib/madlib_builds/build_pg_2/src/bin/../madpack/madpack.py", line 1352, in main
> _internal_run_query("DROP SCHEMA IF EXISTS %s CASCADE;" % (test_schema), True)
> File "/Users/riyer/Work/MADlib/madlib_builds/build_pg_2/src/bin/../madpack/madpack.py", line 176, in _internal_run_query
> return run_query(sql, show_error, con_args)
> File "/Users/riyer/Work/MADlib/madlib_builds/build_pg_2/src/bin/../madpack/madpack.py", line 141, in run_query
> raise Exception
> Exception
> {code}
> The install-check fails in PG 9.4 as well but the database does not go into recovery mode. Rather the error occurs when the install-check schema is getting cleaned.
> {code}
> madpack.py : INFO : Detected PostgreSQL version 9.4.
> TEST CASE RESULT|Module: svm|svm.sql_in|PASS|Time: 5591 milliseconds
> madpack.py : ERROR : SQL command failed:
> SQL: DROP OWNED BY madlib_191dev_installcheck CASCADE;
> ERROR: could not open relation with OID 860224
> Traceback (most recent call last):
> File "/Users/riyer/Work/MADlib/madlib_builds/build_pg_2/src/bin/../madpack/madpack.py", line 1365, in <module>
> main(sys.argv[1:])
> File "/Users/riyer/Work/MADlib/madlib_builds/build_pg_2/src/bin/../madpack/madpack.py", line 1355, in main
> _internal_run_query("DROP OWNED BY %s CASCADE;" % (test_user), True)
> File "/Users/riyer/Work/MADlib/madlib_builds/build_pg_2/src/bin/../madpack/madpack.py", line 176, in _internal_run_query
> return run_query(sql, show_error, con_args)
> File "/Users/riyer/Work/MADlib/madlib_builds/build_pg_2/src/bin/../madpack/madpack.py", line 141, in run_query
> raise Exception
> Exception
> {code}
> Commenting out the cross validation function calls leads to successful install-check
> {code}
> madpack.py : INFO : Detected PostgreSQL version 9.4.
> TEST CASE RESULT|Module: svm|svm.sql_in|PASS|Time: 2887 milliseconds
> {code}
> {code}
> madpack.py : INFO : Detected PostgreSQL version 9.5.
> TEST CASE RESULT|Module: svm|svm.sql_in|PASS|Time: 3056 milliseconds
> {code}
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