pybind/mgr/prometheus: fix metric type undef -> untyped

Fixes "Prometheus exporter can't get metrics after update to 12.2.2"

Fixes: http://tracker.ceph.com/issues/22313
Signed-off-by: Ilya Margolin <listen@ulani.de>

diff --git a/src/pybind/mgr/prometheus/module.py b/src/pybind/mgr/prometheus/module.py
index 07f53a6373915521077686f4335029031256b6f5..82bb65cda67fa74c1e0e439f699036363e3cd0ec 100644 (file)
--- a/src/pybind/mgr/prometheus/module.py
+++ b/src/pybind/mgr/prometheus/module.py
@@ -181,7 +181,7 @@ class Module(MgrModule):
         # so that we can stably use the same tag names that
         # the Prometheus node_exporter does
         metrics['disk_occupation'] = Metric(
-            'undef',
+            'untyped',
             'disk_occupation',
             'Associate Ceph daemon with disk used',
             DISK_OCCUPATION