Log messages appear to be interlaced

[jcantrill]

Operator shows which seems to be intermingled logs given the following code:

	if result != "" {
		updated = true
		log.Info("cert_generation output", "output", result)
	}

which happens before this attempt to update status.

{"cause":{"msg":"Operation cannot be fulfilled on clusterloggings.logging.openshift.io \"instance\": StorageError: invalid object, Code: 4, Key: /kubernetes.io/logging.openshift.io/clusterloggings/openshift-logging/instance, ResourceVersion: 0, AdditionalErrorMsg: Precondition failed: UID in precondition: b9655a9c-bbaa-4cf5-9104-637cdb7fb10f, UID in object meta: "},"component":"cluster-logging-operator","error":{"ErrStatus":{"metadata":{},"status":"Failure","message":"servicemonitors.monitoring.coreos.com \"cluster-logging-operator-metrics\" already exists","reason":"AlreadyExists","details":{"name":"cluster-logging-operator-metrics","group":"monitoring.coreos.com","kind":"servicemonitors"},"code":409}},"go_arch":"amd64","go_os":"linux","go_version":"go1.15.0","message":"clusterlogging-controller error updating status","operator-sdk_version":"v0.18.1","operator_version":"0.0.1","output":"[INFO] Missing file or invalid type: /tmp/ocp-clo/ca.crt\n[INFO] Missing file or invalid type: /tmp/ocp-clo/ca.key\n[INFO] /tmp/ocp-clo/ca.crt expired or missing\n[INFO] generating signing request\n[INFO] Initializing missing file: /tmp/ocp-clo/ca.db\n[INFO] Initializing missing file: /tmp/ocp-clo/ca.serial.txt\n[INFO] REGENERATE_NEEDED=1\n[INFO] Missing file or invalid type: /tmp/ocp-clo/system.logging.fluentd.crt\n[INFO] /tmp/ocp-clo/system.logging.fluentd.crt is either expired or missing\n[INFO] Generating certs for system.logging.fluentd with ext: \n[INFO] generating cert config for component 'system.logging.fluentd' with ext: ''\n[INFO] signing request for component: system.logging.fluentd\n[INFO] Signing cert for component: system.logging.fluentd\n[INFO] REGENERATE_NEEDED=1\n[INFO] Missing file or invalid type: /tmp/ocp-clo/system.logging.kibana.crt\n[INFO] /tmp/ocp-clo/system.logging.kibana.crt is either expired or missing\n[INFO] Generating certs for system.logging.kibana with ext: \n[INFO] generating cert config for component 'system.logging.kibana' with ext: ''\n[INFO] signing request for component: system.logging.kibana\n[INFO] Signing cert for component: system.logging.kibana\n[INFO] REGENERATE_NEEDED=1\n[INFO] Missing file or invalid type: /tmp/ocp-clo/system.logging.curator.crt\n[INFO] /tmp/ocp-clo/system.logging.curator.crt is either expired or missing\n[INFO] Generating certs for system.logging.curator with ext: \n[INFO] generating cert config for component 'system.logging.curator' with ext: ''\n[INFO] signing request for component: system.logging.curator\n[INFO] Signing cert for component: system.logging.curator\n[INFO] REGENERATE_NEEDED=1\n[INFO] Missing file or invalid type: /tmp/ocp-clo/system.admin.crt\n[INFO] /tmp/ocp-clo/system.admin.crt is either expired or missing\n[INFO] Generating certs for system.admin with ext: \n[INFO] generating cert config for component 'system.admin' with ext: ''\n[INFO] signing request for component: system.admin\n[INFO] Signing cert for component: system.admin\n[INFO] REGENERATE_NEEDED=1\n[INFO] Missing file or invalid type: /tmp/ocp-clo/kibana-internal.crt\n[INFO] /tmp/ocp-clo/kibana-internal.crt is either expired or missing\n[INFO] Generating certs for kibana-internal with ext: DNS.1:kibana\n[INFO] generating cert config for component 'kibana-internal' with ext: 'DNS.1:kibana'\n[INFO] signing request for component: kibana-internal\n[INFO] Signing cert for component: kibana-internal\n[INFO] REGENERATE_NEEDED=1\n[INFO] Missing file or invalid type: /tmp/ocp-clo/elasticsearch.crt\n[INFO] /tmp/ocp-clo/elasticsearch.crt is either expired or missing\n[INFO] Generating certs for elasticsearch with ext: IP.1:127.0.0.1,IP.2:0:0:0:0:0:0:0:1,DNS.1:localhost,DNS.2:elasticsearch,DNS.3:elasticsearch.cluster.local,DNS.4:elasticsearch.openshift-logging.svc,DNS.5:elasticsearch.openshift-logging.svc.cluster.local,DNS.6:elasticsearch-cluster,DNS.7:elasticsearch-cluster.cluster.local,DNS.8:elasticsearch-cluster.openshift-logging.svc,DNS.9:elasticsearch-cluster.openshift-logging.svc.cluster.local,RID.1:1.2.3.4.5.5\n[INFO] generating cert config for component 'elasticsearch' with ext: 'IP.1:127.0.0.1,IP.2:0:0:0:0:0:0:0:1,DNS.1:localhost,DNS.2:elasticsearch,DNS.3:elasticsearch.cluster.local,DNS.4:elasticsearch.openshift-logging.svc,DNS.5:elasticsearch.openshift-logging.svc.cluster.local,DNS.6:elasticsearch-cluster,DNS.7:elasticsearch-cluster.cluster.local,DNS.8:elasticsearch-cluster.openshift-logging.svc,DNS.9:elasticsearch-cluster.openshift-logging.svc.cluster.local,RID.1:1.2.3.4.5.5'\n[INFO] signing request for component: elasticsearch\n[INFO] Signing cert for component: elasticsearch\n[INFO] REGENERATE_NEEDED=1\n[INFO] Missing file or invalid type: /tmp/ocp-clo/logging-es.crt\n[INFO] /tmp/ocp-clo/logging-es.crt is either expired or missing\n[INFO] Generating certs for logging-es with ext: IP.1:127.0.0.1,IP.2:0:0:0:0:0:0:0:1,DNS.1:localhost,DNS.2:elasticsearch,DNS.3:elasticsearch.cluster.local,DNS.4:elasticsearch.openshift-logging.svc,DNS.5:elasticsearch.openshift-logging.svc.cluster.local\n[INFO] generating cert config for component 'logging-es' with ext: 'IP.1:127.0.0.1,IP.2:0:0:0:0:0:0:0:1,DNS.1:localhost,DNS.2:elasticsearch,DNS.3:elasticsearch.cluster.local,DNS.4:elasticsearch.openshift-logging.svc,DNS.5:elasticsearch.openshift-logging.svc.cluster.local'\n[INFO] signing request for component: logging-es\n[INFO] Signing cert for component: logging-es\n[INFO] Generating kibana session secret\n","ts":"2020-11-23T20:32:24.74516809Z"}

cc @blockloop

[blockloop]

Fixed in #13