** Changed in: nova Assignee: (unassigned) => Roman Podoliaka (rpodolyaka)
** Changed in: nova Status: New => In Progress ** Project changed: oslo.reports => oslo.config -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1568208 Title: TypeError: cannot concatenate 'str' and 'OptGroup' objects during Guru Meditation Report run Status in OpenStack Compute (nova): In Progress Status in oslo.config: In Progress Bug description: I noticed a trace in a recent tempest job run [1] like the following. From what I can tell, somehow rootkey here is an OptGroup object instead of the expected str. Traceback (most recent call last): File "/usr/local/lib/python2.7/dist-packages/oslo_reports/guru_meditation_report.py", line 180, in handle_signal res = cls(version, frame).run() File "/usr/local/lib/python2.7/dist-packages/oslo_reports/guru_meditation_report.py", line 228, in run return super(GuruMeditation, self).run() File "/usr/local/lib/python2.7/dist-packages/oslo_reports/report.py", line 77, in run return "\n".join(six.text_type(sect) for sect in self.sections) File "/usr/local/lib/python2.7/dist-packages/oslo_reports/report.py", line 77, in <genexpr> return "\n".join(six.text_type(sect) for sect in self.sections) File "/usr/local/lib/python2.7/dist-packages/oslo_reports/report.py", line 102, in __str__ return self.view(self.generator()) File "/usr/local/lib/python2.7/dist-packages/oslo_reports/views/text/header.py", line 36, in __call__ return six.text_type(self.header) + "\n" + six.text_type(model) File "/usr/local/lib/python2.7/dist-packages/oslo_reports/models/base.py", line 73, in __str__ return self.attached_view(self_cpy) File "/usr/local/lib/python2.7/dist-packages/oslo_reports/views/text/generic.py", line 153, in __call__ return "\n".join(serialize(model, None, -1)) File "/usr/local/lib/python2.7/dist-packages/oslo_reports/views/text/generic.py", line 124, in serialize res.extend(serialize(root[key], key, indent + 1)) File "/usr/local/lib/python2.7/dist-packages/oslo_reports/views/text/generic.py", line 113, in serialize res.append((self.indent_str * indent) + rootkey) TypeError: cannot concatenate 'str' and 'OptGroup' objects Unable to run Guru Meditation Report! [1] http://logs.openstack.org/41/302341/5/check/gate-tempest-dsvm-full/f51065e/logs/screen-n-cpu.txt.gz?#_2016-04-08_21_08_08_994 To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1568208/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp