Bug 1688811
| Summary: | host-deploy fails if python34 is installed on Centos 7 host | ||
|---|---|---|---|
| Product: | [oVirt] otopi | Reporter: | Simone Tiraboschi <stirabos> |
| Component: | Core | Assignee: | Yedidyah Bar David <didi> |
| Status: | CLOSED WONTFIX | QA Contact: | Lukas Svaty <lsvaty> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | master | CC: | bugs, oourfali, thomas |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2019-03-17 07:02:20 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | Integration | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
This is a known issue, and IIRC we decided to not fix it. Also newer Python 3 (e.g. from SCL), which might not require much work, is not supported nor tested. We might change this decision if there is a specific reason to have Python 3.4 installed on an oVirt host (or engine). Otherwise, please remove it. Closing for now, please reopen if needed. (Also moving to otopi, as IMO that's where this bug is). |
Description of problem: host-deploy fails if python34 is installed on Centos 7 host The error is: 2019-03-14 14:33:54,481+01 ERROR [org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase] (EE-ManagedThreadFactory-engine-Thread-1) [636025ac] Error during host c75he20190311h1 install 2019-03-14 14:33:54,494+01 ERROR [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (EE-ManagedThreadFactory-engine-Thread-1) [636025ac] EVENT_ID: VDS_INSTALL_IN_PROGRESS_ERROR(511), An error has occurred during installation of Host c75he20190311h1: Unexpected error during execution: Traceback (most recent call last): File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/main.py", line 141, in execute self.context.loadPlugins() File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/context.py", line 769, in loadPlugins self._loadPluginGroups(plugindir, needgroups, loadedgroups) File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/context.py", line 112, in _loadPluginGroups self._loadPlugins(path, path, groupname) File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/context.py", line 69, in _loadPlugins self._loadPlugins(base, d, groupname) File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/context.py", line 100, in _loadPlugins os.path.basename(path), File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/util.py", line 107, in loadModule module = importlibutil.module_from_spec(spec) AttributeError: 'module' object has no attribute 'module_from_spec' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/__main__.py", line 83, in main installer.execute() File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/main.py", line 147, in execute sys.exc_info()[2], File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/util.py", line 84, in raiseExceptionInformation raise info[1].with_traceback(info[2]) File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/main.py", line 141, in execute self.context.loadPlugins() File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/context.py", line 769, in loadPlugins self._loadPluginGroups(plugindir, needgroups, loadedgroups) File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/context.py", line 112, in _loadPluginGroups self._loadPlugins(path, path, groupname) File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/context.py", line 69, in _loadPlugins self._loadPlugins(base, d, groupname) File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/context.py", line 100, in _loadPlugins os.path.basename(path), File "/tmp/ovirt-CYhPU8MZxg/pythonlib/otopi/util.py", line 107, in loadModule module = importlibutil.module_from_spec(spec) otopi.main.PluginLoadException: 'module' object has no attribute 'module_from_spec' . 2019-03-14 14:33:54,494+01 ERROR [org.ovirt.engine.core.bll.hostdeploy.VdsDeployBase] (EE-ManagedThreadFactory-engine-Thread-1) [636025ac] Error during host c75he20190311h1 install, preferring first exception: Unexpected connection termination 2019-03-14 14:33:54,494+01 ERROR [org.ovirt.engine.core.bll.hostdeploy.InstallVdsInternalCommand] (EE-ManagedThreadFactory-engine-Thread-1) [636025ac] Host installation failed for host '3d759c1b-4cac-4da4-bed0-d1cf895ae5ef', 'c75he20190311h1': Unexpected connection termination Version-Release number of selected component (if applicable): How reproducible: 100% Steps to Reproduce: 1. install python34 2. try to deploy the host from the engine 3. Actual results: otopi.main.PluginLoadException: 'module' object has no attribute 'module_from_spec' Maybe an otopi issue with python 3 Expected results: Successful deployment Additional info: