More tweaking for the new clustering configuration. Switched to IPs for all cluster settings.

tasks/cluster.yml

@@ -27,32 +27,32 @@
     - "{{ influxdb_meta_dir }}/peers.json"
   when: influxdb_cluster_set.changed or influxdb_purge_peer_data
   
-- name: Start InfluxDB
-  service: 
-    name: influxdb
-    state: started
-  when: influxdb_cluster_set.changed or influxdb_purge_peer_data
+# - name: Start InfluxDB
+#   service: 
+#     name: influxdb
+#     state: started
+#   when: influxdb_cluster_set.changed or influxdb_purge_peer_data
 
-- name: Pause for a moment
-  pause:
-    seconds: 3
-  when: influxdb_cluster_set.changed or influxdb_purge_peer_data
+# - name: Pause for a moment
+#   pause:
+#     seconds: 3
+#   when: influxdb_cluster_set.changed or influxdb_purge_peer_data
   
-- name: Collect cluster status
-  command: "{{ influxdb_binary_path }}/influx -execute 'show servers'"
-  register: influxdb_show_servers_output
+# - name: Collect cluster status
+#   command: "{{ influxdb_binary_path }}/influx -execute 'show servers'"
+#   register: influxdb_show_servers_output
 
-- name: Assert clustering status (local/vagrant)
-  assert:
-    that:
-      - "influxdb_show_servers_output.stdout.find(item)"
-  with_items: groups['all']
-  when: is_vagrant
+# - name: Assert clustering status (local/vagrant)
+#   assert:
+#     that:
+#       - "influxdb_show_servers_output.stdout.find(item)"
+#   with_items: groups['all']
+#   when: is_vagrant
 
-- name: Assert clustering status (non-local)
-  assert:
-    that:
-      - "influxdb_show_servers_output.stdout.find(item)"
-  with_items: groups['influxdb']|default([])
-  when: "'influxdb' in groups and is_vagrant == False"
+# - name: Assert clustering status (non-local)
+#   assert:
+#     that:
+#       - "influxdb_show_servers_output.stdout.find(item)"
+#   with_items: groups['influxdb']|default([])
+#   when: "'influxdb' in groups and is_vagrant == False"
   
\ No newline at end of file

tasks/configure.yml

@@ -4,9 +4,6 @@
     path: "{{ influxdb_configuration_dir }}"
     state: directory
 
-- debug:
-    var: hostvars
-
 - name: Set templatized InfluxDB configuration
   template: 
     src: influxdb.conf.j2 
@@ -17,28 +14,3 @@
     group: influxdb
     mode: 0744
   when: influxdb_template_configuration
-  
-- name: Start the InfluxDB service
-  service:
-    name: influxdb
-    state: restarted
-    enabled: yes
-  register: influxdb_started
-  when: influxdb_start_service
-
-- name: Pause to ensure InfluxDB service is up
-  pause:
-    seconds: 3
-  when: influxdb_started.changed and influxdb_start_service
-  
-- name: Collect service status
-  command: service influxdb status
-  register: influxdb_service_status
-  when: influxdb_start_service
-  ignore_errors: yes
-
-- name: Assert status of InfluxDB service
-  assert:
-    that:
-      - "influxdb_service_status.rc == 0"
-  when: influxdb_start_service

tasks/main.yml

@@ -9,6 +9,31 @@
   tags: [influxdb, cluster]
   when: influxdb_cluster_servers and influxdb_start_service
 
+- name: Start the InfluxDB service
+  service:
+    name: influxdb
+    state: restarted
+    enabled: yes
+  register: influxdb_started
+  when: influxdb_start_service
+
+- name: Pause to ensure InfluxDB service is up
+  pause:
+    seconds: 3
+  when: influxdb_started.changed and influxdb_start_service
+  
+- name: Collect service status
+  command: service influxdb status
+  register: influxdb_service_status
+  when: influxdb_start_service
+  ignore_errors: yes
+
+- name: Assert status of InfluxDB service
+  assert:
+    that:
+      - "influxdb_service_status.rc == 0"
+  when: influxdb_start_service
+  
 - include: demo.yml
   tags: [influxdb, demo]
   when: influxdb_load_sample_data and influxdb_http_auth_enabled == "false" and influxdb_start_service

templates/etc/default/influxdb.j2

 {% if is_vagrant and influxdb_cluster_servers %}
 VAGRANT=true
 {% if groups['all'][0] != ansible_hostname %}
-INFLUXD_OPTS="-join {% for host in groups['all'] if hostvars[host]['ansible_hostname'] != ansible_hostname %}{% if loop.index0 <= 1 %}{{ hostvars[host]['ansible_hostname'] }}:{{ influxdb_meta_http_port }}{% if not loop.index > 1 %},{% endif %}{% endif %}{% endfor %}"
+INFLUXD_OPTS="-join {% for host in groups['all'] if hostvars[host]['ansible_hostname'] != ansible_hostname %}{% if loop.index0 <= 1 %}{{ hostvars[host]['ansible_all_ipv4_addresses']|last }}:{{ influxdb_meta_http_port }}{% if not loop.index > 1 %},{% endif %}{% endif %}{% endfor %}"
 {% endif %}
 {% else %}
 VAGRANT=false
-{% if groups['influxdb'][0] != ansible_hostname %}
-INFLUXD_OPTS="-join {% for host in groups['influxdb'] if hostvars[host]['ansible_hostname'] != ansible_hostname %}{% if loop.index0 <= 1 %}{{ hostvars[host]['ansible_hostname'] }}:{{ influxdb_meta_http_port }}{% if not loop.index > 1 %},{% endif %}{% endif %}{% endfor %}"
+{% if hostvars[groups['influxdb'][0]]['ansible_hostname'] != ansible_hostname %}
+INFLUXD_OPTS="-join {% for host in groups['influxdb'] if hostvars[host]['ansible_hostname'] != ansible_hostname %}{% if loop.index0 <= 1 %}{{ ansible_all_ipv4_addresses|last }}:{{ influxdb_meta_http_port }}{% if not loop.index > 1 %},{% endif %}{% endif %}{% endfor %}"
 {% endif %}
 {% endif %}

templates/etc/hosts.j2

-127.0.0.1   {{ ansible_fqdn }} localhost localhost.localdomain localhost4 localhost4.localdomain4
-{{ ansible_all_ipv4_addresses|last }}  {{ ansible_hostname }}
+127.0.0.1	localhost localhost.localdomain localhost4 localhost4.localdomain4
 
+{{ ansible_all_ipv4_addresses|last }}		{{ ansible_hostname }}
 {% for host in groups['all'] %}
 {% if host != "localhost" and hostvars[host]['ansible_hostname'] != ansible_hostname %}
 {{ hostvars[host]['ansible_all_ipv4_addresses'] | last }}   {{ hostvars[host]['ansible_hostname'] }}

templates/influxdb.conf.j2

@@ -8,9 +8,10 @@
 # Change this option to true to disable reporting.
 reporting-disabled = {{ influxdb_disable_reporting }}
 
-dir = ""
-hostname = "{{ ansible_hostname }}"
-bind-address = ""
+# Commenting these out, as they cause issues in the current iteration
+#dir = ""
+#hostname = "{{ ansible_all_ipv4_addresses|last }}"
+#bind-address = ""
 
 ###
 ### [meta]
@@ -105,7 +106,6 @@ bind-address = ""
 ###
 ### Controls the enforcement of retention policies for evicting old data.
 ###
-
 [retention]
   enabled = {{ influxdb_retention_enabled }}
   check-interval = "{{ influxdb_retention_check_interval }}"