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author | Matt Bruzek <mbruzek@gmail.com> | 2018-01-18 15:27:13 -0600 |
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committer | Matt Bruzek <mbruzek@gmail.com> | 2018-01-18 15:27:13 -0600 |
commit | cb581bfb67a53f887c4705d45fc7b0024a6816f9 (patch) | |
tree | 9c351ddd9282f5d3d37c1189af0ac2ad444c0125 /roles/openshift_logging_elasticsearch/tasks/restart_cluster.yml | |
parent | c7a1c448cbd64de98e1f097d14b58ee9f6ccf511 (diff) | |
parent | 1a2a895356df638756d2117e3d324710167737db (diff) | |
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Merge branch 'master' into mbruzek-openshift-openstack
Diffstat (limited to 'roles/openshift_logging_elasticsearch/tasks/restart_cluster.yml')
-rw-r--r-- | roles/openshift_logging_elasticsearch/tasks/restart_cluster.yml | 62 |
1 files changed, 59 insertions, 3 deletions
diff --git a/roles/openshift_logging_elasticsearch/tasks/restart_cluster.yml b/roles/openshift_logging_elasticsearch/tasks/restart_cluster.yml index 4a32453e3..6bce13d1d 100644 --- a/roles/openshift_logging_elasticsearch/tasks/restart_cluster.yml +++ b/roles/openshift_logging_elasticsearch/tasks/restart_cluster.yml @@ -1,7 +1,25 @@ --- +# Disable external communication for {{ _cluster_component }} +- name: Disable external communication for logging-{{ _cluster_component }} + oc_service: + state: present + name: "logging-{{ _cluster_component }}" + namespace: "{{ openshift_logging_elasticsearch_namespace }}" + selector: + component: "{{ _cluster_component }}" + provider: openshift + connection: blocked + labels: + logging-infra: 'support' + ports: + - port: 9200 + targetPort: "restapi" + when: + - full_restart_cluster | bool + ## get all pods for the cluster - command: > - oc get pod -l component={{ _cluster_component }},provider=openshift -n {{ openshift_logging_elasticsearch_namespace }} -o jsonpath={.items[*].metadata.name} + oc get pod -l component={{ _cluster_component }},provider=openshift -n {{ openshift_logging_elasticsearch_namespace }} -o jsonpath={.items[?(@.status.phase==\"Running\")].metadata.name} register: _cluster_pods - name: "Disable shard balancing for logging-{{ _cluster_component }} cluster" @@ -11,21 +29,42 @@ changed_when: "'\"acknowledged\":true' in _disable_output.stdout" when: _cluster_pods.stdout_lines | count > 0 +# Flush ES +- name: "Flushing for logging-{{ _cluster_component }} cluster" + command: > + oc exec {{ _cluster_pods.stdout.split(' ')[0] }} -c elasticsearch -n {{ openshift_logging_elasticsearch_namespace }} -- {{ __es_local_curl }} -XPUT 'https://localhost:9200/_flush/synced' + register: _flush_output + changed_when: "'\"acknowledged\":true' in _flush_output.stdout" + when: + - _cluster_pods.stdout_lines | count > 0 + - full_restart_cluster | bool + - command: > oc get dc -l component={{ _cluster_component }},provider=openshift -n {{ openshift_logging_elasticsearch_namespace }} -o jsonpath={.items[*].metadata.name} register: _cluster_dcs +## restart all dcs for full restart +- name: "Restart ES node {{ _es_node }}" + include_tasks: restart_es_node.yml + with_items: "{{ _cluster_dcs }}" + loop_control: + loop_var: _es_node + when: + - full_restart_cluster | bool + ## restart the node if it's dc is in the list of nodes to restart? - name: "Restart ES node {{ _es_node }}" include_tasks: restart_es_node.yml with_items: "{{ _restart_logging_nodes }}" loop_control: loop_var: _es_node - when: _es_node in _cluster_dcs.stdout + when: + - not full_restart_cluster | bool + - _es_node in _cluster_dcs.stdout ## we may need a new first pod to run against -- fetch them all again - command: > - oc get pod -l component={{ _cluster_component }},provider=openshift -n {{ openshift_logging_elasticsearch_namespace }} -o jsonpath={.items[*].metadata.name} + oc get pod -l component={{ _cluster_component }},provider=openshift -n {{ openshift_logging_elasticsearch_namespace }} -o jsonpath={.items[?(@.status.phase==\"Running\")].metadata.name} register: _cluster_pods - name: "Enable shard balancing for logging-{{ _cluster_component }} cluster" @@ -33,3 +72,20 @@ oc exec {{ _cluster_pods.stdout.split(' ')[0] }} -c elasticsearch -n {{ openshift_logging_elasticsearch_namespace }} -- {{ __es_local_curl }} -XPUT 'https://localhost:9200/_cluster/settings' -d '{ "transient": { "cluster.routing.allocation.enable" : "all" } }' register: _enable_output changed_when: "'\"acknowledged\":true' in _enable_output.stdout" + +# Reenable external communication for {{ _cluster_component }} +- name: Reenable external communication for logging-{{ _cluster_component }} + oc_service: + state: present + name: "logging-{{ _cluster_component }}" + namespace: "{{ openshift_logging_elasticsearch_namespace }}" + selector: + component: "{{ _cluster_component }}" + provider: openshift + labels: + logging-infra: 'support' + ports: + - port: 9200 + targetPort: "restapi" + when: + - full_restart_cluster | bool |