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-rw-r--r--roles/openshift_metrics/tasks/install_cassandra.yaml7
-rw-r--r--roles/openshift_metrics/tasks/install_hawkular.yaml7
-rw-r--r--roles/openshift_metrics/tasks/install_heapster.yaml7
-rw-r--r--roles/openshift_metrics/tasks/install_hosa.yaml7
4 files changed, 28 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
diff --git a/roles/openshift_metrics/tasks/install_hawkular.yaml b/roles/openshift_metrics/tasks/install_hawkular.yaml
index f45e7a042..de4e89a01 100644
--- a/roles/openshift_metrics/tasks/install_hawkular.yaml
+++ b/roles/openshift_metrics/tasks/install_hawkular.yaml
@@ -1,4 +1,11 @@
---
+- name: Ensure that Hawkular has nodes to run on
+ fail:
+ msg: |-
+ No schedulable nodes found matching node selector for hawkular - '{{ openshift_metrics_hawkular_nodeselector }}'
+ when:
+ - openshift_schedulable_node_labels | lib_utils_oo_has_no_matching_selector(openshift_metrics_hawkular_nodeselector)
+
- command: >
{{ openshift_client_binary }} -n {{ openshift_metrics_project | quote }}
--config={{ mktemp.stdout }}/admin.kubeconfig
diff --git a/roles/openshift_metrics/tasks/install_heapster.yaml b/roles/openshift_metrics/tasks/install_heapster.yaml
index 73e7454f0..15eecf128 100644
--- a/roles/openshift_metrics/tasks/install_heapster.yaml
+++ b/roles/openshift_metrics/tasks/install_heapster.yaml
@@ -1,4 +1,11 @@
---
+- name: Ensure that Heapster has nodes to run on
+ fail:
+ msg: |-
+ No schedulable nodes found matching node selector for heapster - '{{ openshift_metrics_heapster_nodeselector }}'
+ when:
+ - openshift_schedulable_node_labels | lib_utils_oo_has_no_matching_selector(openshift_metrics_heapster_nodeselector)
+
- command: >
{{ openshift_client_binary }} -n {{ openshift_metrics_project | quote }}
--config={{ mktemp.stdout }}/admin.kubeconfig
diff --git a/roles/openshift_metrics/tasks/install_hosa.yaml b/roles/openshift_metrics/tasks/install_hosa.yaml
index 7c9bc26d0..d5ae77607 100644
--- a/roles/openshift_metrics/tasks/install_hosa.yaml
+++ b/roles/openshift_metrics/tasks/install_hosa.yaml
@@ -1,4 +1,11 @@
---
+- name: Ensure that Hawkular agent has nodes to run on
+ fail:
+ msg: |-
+ No schedulable nodes found matching node selector for Hawkular agent - '{{ openshift_metrics_hawkular_agent_nodeselector }}'
+ when:
+ - openshift_schedulable_node_labels | lib_utils_oo_has_no_matching_selector(openshift_metrics_hawkular_agent_nodeselector)
+
- name: Generate Hawkular Agent (HOSA) Cluster Role
template:
src: hawkular_openshift_agent_role.j2