Ceph » mgr

2021-03-16T18:14:33.853+0000 7fbcb7160700  0 [prometheus ERROR root] failed to collect metrics:
Traceback (most recent call last):
  File "/usr/share/ceph/mgr/prometheus/module.py", line 230, in collect
    data = self.mod.collect()
  File "/usr/share/ceph/mgr/mgr_util.py", line 703, in wrapper
    result = f(*args, **kwargs)
  File "/usr/share/ceph/mgr/prometheus/module.py", line 1224, in collect
    self.get_collect_time_metrics()
  File "/usr/share/ceph/mgr/prometheus/module.py", line 1155, in get_collect_time_metrics
    cast(MetricCounter, sum_metric).add(duration, (method_name,))
AttributeError: 'NoneType' object has no attribute 'add'

which manifests as a failure like

2021-03-16T18:17:11.803 INFO:tasks.cephfs_test_runner:test_urls (tasks.mgr.test_prometheus.TestPrometheus) ... FAIL
2021-03-16T18:17:11.804 INFO:tasks.cephfs_test_runner:
2021-03-16T18:17:11.804 INFO:tasks.cephfs_test_runner:======================================================================
2021-03-16T18:17:11.804 INFO:tasks.cephfs_test_runner:FAIL: test_urls (tasks.mgr.test_prometheus.TestPrometheus)
2021-03-16T18:17:11.805 INFO:tasks.cephfs_test_runner:----------------------------------------------------------------------
2021-03-16T18:17:11.805 INFO:tasks.cephfs_test_runner:Traceback (most recent call last):
2021-03-16T18:17:11.805 INFO:tasks.cephfs_test_runner:  File "/home/teuthworker/src/git.ceph.com_ceph-c_28d383a7778b37b4ae7e48d1f4a054c4b4139cb1/qa/tasks/mgr/test_prometheus.py", line 79, in test_urls
2021-03-16T18:17:11.806 INFO:tasks.cephfs_test_runner:    self.assertListEqual(failures, [])
2021-03-16T18:17:11.806 INFO:tasks.cephfs_test_runner:AssertionError: Lists differ: ['/metrics'] != []
2021-03-16T18:17:11.806 INFO:tasks.cephfs_test_runner:
2021-03-16T18:17:11.807 INFO:tasks.cephfs_test_runner:First list contains 1 additional elements.
2021-03-16T18:17:11.807 INFO:tasks.cephfs_test_runner:First extra element 0:
2021-03-16T18:17:11.808 INFO:tasks.cephfs_test_runner:'/metrics'
2021-03-16T18:17:11.808 INFO:tasks.cephfs_test_runner:
2021-03-16T18:17:11.808 INFO:tasks.cephfs_test_runner:- ['/metrics']
2021-03-16T18:17:11.808 INFO:tasks.cephfs_test_runner:+ []

/a/sage-2021-03-16_17:50:11-rados:mgr-wip-sage2-testing-2021-03-16-0838-pacific-distro-basic-smithi/5970936