Bug #23166: mgr: prometheus: internal server error while new OSDs are being added to the cluster. - mgr - Ceph

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Bug #23166

closed

mgr: prometheus: internal server error while new OSDs are being added to the cluster.

Added by Subhachandra Chandra about 6 years ago. Updated about 6 years ago.

Status:

Resolved

Priority:

Normal

Assignee:

Category:

prometheus module

Target version:

% Done:

Source:

Community (user)

Tags:

Backport:

luminous

Regression:

Severity:

3 - minor

Reviewed:

Affected Versions:

Ceph - v12.2.3

ceph-qa-suite:

Pull request ID:

Crash signature (v1):

Crash signature (v2):

Description

Found in v12.2.3

When new OSDs are being added to the cluster, the Prometheus endpoint returns the following error:

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/prometheus/module.py", line 414, in metrics
metrics = global_instance().collect()
File "/usr/lib/ceph/mgr/prometheus/module.py", line 351, in collect
self.get_metadata_and_osd_status()
File "/usr/lib/ceph/mgr/prometheus/module.py", line 307, in get_metadata_and_osd_status
dev_class = next((osd for osd in osd_devices if osd['id'] == id_))
StopIteration