After Upgrading to Cluster logging 5.3.0-55 receiving alerts Target Down `cluster-logging-operator`

Labels
alertname = TargetDown
job = cluster-logging-operator-metrics
namespace = openshift-logging
prometheus = openshift-monitoring/k8s
service = cluster-logging-operator-metrics
severity = warning
Annotations
description = 100% of the cluster-logging-operator-metrics/cluster-logging-operator-metrics targets in openshift-logging namespace have been unreachable for more than 15 minutes. This may be a symptom of network connectivity issues, down nodes, or failures within these components. Assess the health of the infrastructure and nodes running these targets and then contact support.
summary = Some targets were not reachable from the monitoring server for an extended period of time.

cluster-logging-operator-55c7dc97c9-pjmhp      1/1    Running    0         10h
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
collector-xxxx                                2/2    Running    0         1d
elasticsearch-cdm-xxxx-1-xxxxx-xxxxx  2/2    Running    0         23h
elasticsearch-cdm-xxxx-2-xxxxx-xxxxx  2/2    Running    0         22h
elasticsearch-cdm-xxxx-3-xxxxx-xxxxx  2/2    Running    0         22h
elasticsearch-im-app-27279375-8frhb            0/1    Failed     0         3d
elasticsearch-im-app-27284220-n9jxk            0/1    Succeeded  0         14m
elasticsearch-im-audit-27283830-nxf5n          0/1    Failed     0         6h44m
elasticsearch-im-audit-27284220-lsslm          0/1    Succeeded  0         14m
elasticsearch-im-infra-27283980-c62sh          0/1    Failed     0         4h14m
elasticsearch-im-infra-27284220-xm8b5          0/1    Succeeded  0         14m
kibana-57c7d75755-xxxx                        2/2    Running    0         1d

cluster-logging-operator-metrics  ClusterIP  172.30.51.195  <none>       8383/TCP,8686/TCP   67d
collector                         ClusterIP  172.30.13.223  <none>       24231/TCP,2112/TCP  1d
elasticsearch                     ClusterIP  172.30.15.24   <none>       9200/TCP            150d
elasticsearch-cluster             ClusterIP  172.30.21.182  <none>       9300/TCP            150d
elasticsearch-metrics             ClusterIP  172.30.70.112  <none>       60001/TCP           150d
kibana                            ClusterIP  172.30.249.34  <none>       443/TCP             150d

sh-4.4$ curl -kvv http://172.30.51.195:8686/metrics
*   Trying 172.30.51.195...
* TCP_NODELAY set
* connect to 172.30.51.195 port 8686 failed: Connection refused
* Failed to connect to 172.30.51.195 port 8686: Connection refused
* Closing connection 0
curl: (7) Failed to connect to 172.30.51.195 port 8686: Connection refused