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Bug #23967

closed

ceph fs status and Dashboard fail with Python stack trace

Added by Niklas Hambuechen about 6 years ago. Updated over 4 years ago.

Status:
Duplicate
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
Community (user)
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

Using Ceph v12.2.4, in `ceph fs status` I get:

# ceph fs status
Error EINVAL: Traceback (most recent call last):
  File "/usr/lib/ceph/mgr/status/module.py", line 310, in handle_command
    return self.handle_fs_status(cmd)
  File "/usr/lib/ceph/mgr/status/module.py", line 235, in handle_fs_status
    mds_versions[metadata.get('ceph_version', "unknown")].append(standby['name'])
AttributeError: 'NoneType' object has no attribute 'get'

On the Ceph Dashboard http://localhost:7000/filesystem/1/ I get:

500 Internal Server Error
The server encountered an unexpected condition which prevented it from fulfilling the request.

Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/cherrypy/_cprequest.py", line 670, in respond
    response.body = self.handler()
  File "/usr/lib/python2.7/dist-packages/cherrypy/lib/encoding.py", line 217, in __call__
    self.body = self.oldhandler(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/cherrypy/_cpdispatch.py", line 61, in __call__
    return self.callable(*self.args, **self.kwargs)
  File "/usr/lib/ceph/mgr/dashboard/module.py", line 548, in filesystem
    "fs_status": global_instance().fs_status(int(fs_id))
  File "/usr/lib/ceph/mgr/dashboard/module.py", line 431, in fs_status
    mds_versions[metadata.get('ceph_version', 'unknown')].append(standby['name'])
AttributeError: 'NoneType' object has no attribute 'get'
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Related issues 2 (0 open2 closed)

Related to Dashboard - Bug #41525: mgr/dashboard: Missing service metadata is not handled correctlyResolvedVolker Theile

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Related to CephFS - Bug #41538: mds: wrong compat can cause MDS to be added daemon registry on mgr but not the fsmapResolvedPatrick Donnelly

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