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https://issues.apache.org/jira/browse/MADLIB-1068?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16117111#comment-16117111
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Ed Espino commented on MADLIB-1068:
-----------------------------------
I managed to get MADlib's install-check to pass on Ubuntu 16.04. One thing that
was nagging me was the issue was not seen on Ubuntu 14.04 (as reported in
MADLIB-1068 by [~jhngrant]) and verified by me. On a hunch, I compared the
compiler versions:
Ubuntu 16.04.3: gcc 5.4.0 (default installed via "apt-get install gcc g++")
Ubuntu 14.04: gcc 4.8.4 (default installed via "apt-get install gcc g++")
So on Ubuntu 16.04.3, I installed both gcc 4.8.5 ("apt-get install gcc-4.8
g++-4.8") and gcc 4.9.3 ("apt-get install -y gcc-4.9 g++-4.9). I used the
following base cmake command to use the gcc 4.* compilers:
CC=/usr/bin/gcc-4.8 CXX=/usr/bin/g++-4.8 cmake ..
CC=/usr/bin/gcc-4.9 CXX=/usr/bin/g++-4.9 cmake ..
I was able to build and run install-check using both compilers with 100%
passing.
> madpack install-check fails on PostgreSQL 9.6.2 & Ubuntu 16.04.2
> ----------------------------------------------------------------
>
> Key: MADLIB-1068
> URL: https://issues.apache.org/jira/browse/MADLIB-1068
> Project: Apache MADlib
> Issue Type: Question
> Components: Madpack
> Reporter: John Grant
> Assignee: Ed Espino
> Fix For: v1.12
>
> Attachments: elastic_net_install_check.sql_in.log
>
>
> I am installing MADlib from source and concerned about the errors *madpack
> ... install-check* reports. Here are the commands used:
> {code}
> apt install postgresql-server-dev-9.6
> apt install postgresql-plpython-9.6
> apt install cmake g++ libkrb5-dev m4 libboost-dev
> git clone https://github.com/apache/incubator-madlib
> cd incubator-madlib
> ./configure
> cd build/
> make
> make install
> src/bin/madpack -s madlib -c postgres/*@localhost/revit -p postgres install
> ...
> ...
> ...
> madpack.py : INFO : MADlib 1.10.0 installed successfully in MADLIB schema.
> {code}
> Next I run *madpack ... install-check* but it fails. Should I be concerned or
> is this possibly a bug? See attached log file:
> {code}
> root@pg203:/home/john/incubator-madlib/build# src/bin/madpack -s madlib -c
> postgres/*@localhost/revit -p postgres install-check
> madpack.py : INFO : Detected PostgreSQL version 9.6.
> TEST CASE RESULT|Module: array_ops|array_ops.sql_in|PASS|Time: 303
> milliseconds
> TEST CASE RESULT|Module: bayes|gaussian_naive_bayes.sql_in|PASS|Time: 862
> milliseconds
> TEST CASE RESULT|Module: bayes|bayes.sql_in|PASS|Time: 2674 milliseconds
> TEST CASE RESULT|Module: crf|crf_train_small.sql_in|PASS|Time: 1725
> milliseconds
> TEST CASE RESULT|Module: crf|crf_train_large.sql_in|PASS|Time: 2920
> milliseconds
> TEST CASE RESULT|Module: crf|crf_test_small.sql_in|PASS|Time: 1377
> milliseconds
> TEST CASE RESULT|Module: crf|crf_test_large.sql_in|PASS|Time: 1470
> milliseconds
> madpack.py : ERROR : Failed executing
> /tmp/madlib.erAH0G/elastic_net/test/elastic_net_install_check.sql_in.tmp
> madpack.py : ERROR : Check the log at
> /tmp/madlib.erAH0G/elastic_net/test/elastic_net_install_check.sql_in.log
> TEST CASE RESULT|Module:
> elastic_net|elastic_net_install_check.sql_in|FAIL|Time: 522 milliseconds
> madpack.py : ERROR : SQL command failed:
> SQL: DROP SCHEMA IF EXISTS madlib_installcheck_elastic_net CASCADE;
> psql: could not connect to server: Connection refused
> Is the server running on host "localhost" (::1) and accepting
> TCP/IP connections on port 5432?
> FATAL: the database system is in recovery mode
> FATAL: the database system is in recovery mode
> Traceback (most recent call last):
> File "/home/john/incubator-madlib/build/src/bin/../madpack/madpack.py",
> line 1574, in <module>
> main(sys.argv[1:])
> File "/home/john/incubator-madlib/build/src/bin/../madpack/madpack.py",
> line 1505, in main
> _internal_run_query("DROP SCHEMA IF EXISTS %s CASCADE;" % (test_schema),
> True)
> File "/home/john/incubator-madlib/build/src/bin/../madpack/madpack.py",
> line 182, in _internal_run_query
> return run_query(sql, show_error, con_args)
> File "/home/john/incubator-madlib/build/src/bin/../madpack/madpack.py",
> line 147, in run_query
> raise Exception
> Exception
> {code}
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