diff options
Diffstat (limited to 'roles/openshift_metrics/tasks/install_cassandra.yaml')
-rw-r--r-- | roles/openshift_metrics/tasks/install_cassandra.yaml | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/roles/openshift_metrics/tasks/install_cassandra.yaml b/roles/openshift_metrics/tasks/install_cassandra.yaml index 158e596ec..e0b37ac26 100644 --- a/roles/openshift_metrics/tasks/install_cassandra.yaml +++ b/roles/openshift_metrics/tasks/install_cassandra.yaml @@ -1,4 +1,11 @@ --- +- name: Ensure that Cassandra has nodes to run on + fail: + msg: |- + No schedulable nodes found matching node selector for cassandra - '{{ openshift_metrics_cassandra_nodeselector }}' + when: + - openshift_schedulable_node_labels | lib_utils_oo_has_no_matching_selector(openshift_metrics_cassandra_nodeselector) + - shell: > {{ openshift_client_binary }} -n {{ openshift_metrics_project | quote }} --config={{ mktemp.stdout }}/admin.kubeconfig |