Bug 1261297
| Summary: | python-migrate not working with python-six | ||
|---|---|---|---|
| Product: | [Fedora] Fedora EPEL | Reporter: | Brano Zarnovican <zarnovican> |
| Component: | python-migrate | Assignee: | Pádraig Brady <p> |
| Status: | NEW --- | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | epel7 | CC: | apevec, apevec, p, pfrields, ricky |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | Bug | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
python-six 1.3 is base RHEL7 and unlikely to get updated, python-migrate should be retired from EPEL7 |
Description of problem: Python's 'migrate' module (from EPEL) does not even import on CentOS 7.x due to version compatibility issue with module 'six'. Version-Release number of selected component (if applicable): # rpm -q centos-release python-migrate python-six centos-release-7-1.1503.el7.centos.2.8.x86_64 python-migrate-0.9.2-2.el7.noarch python-six-1.3.0-4.el7.noarch How reproducible: 100% consistent Steps to Reproduce: 1. yum install epel-release -y 2. yum install python-migrate -y 3. python -m migrate Actual results: ... File "/usr/lib/python2.7/site-packages/migrate/__init__.py", line 11, in <module> from migrate.changeset import * File "/usr/lib/python2.7/site-packages/migrate/changeset/__init__.py", line 22, in <module> from migrate.changeset.schema import * File "/usr/lib/python2.7/site-packages/migrate/changeset/schema.py", line 202, in <module> class ColumnDelta(six.with_metaclass(MyMeta, DictMixin, sqlalchemy.schema.SchemaItem)): TypeError: with_metaclass() takes at most 2 arguments (3 given) Expected results: Module to be imported without errors. Additional info: python-six 1.3 is quite ancient. The change in 'with_metaclass' was introduced in https://bitbucket.org/gutworth/six/commits/84d5c9e48c953889563c5ed6ca2a3c04deb60d05. Version 1.4 containing this change was release in Sep 2013.