commit 84ca716ec6bb9591cdcb8b726a79a97d2c455957
author Oleksandr Bryndzii <obryndzii@mirantis.com> Wed Mar 13 17:25:30 2019 +0200
committer Oleksandr Bryndzii <obryndzii@mirantis.com> Tue Mar 19 15:53:39 2019 +0200
tree 9f69c7968e98e5037a0d5bbbdc8f921effeff47a
parent ad70d9550ad4f0437fc4a4ecf9e5b03b317f6934

Enable oslo.cache library

Add aodh:server:cache metadata

      cache:
        engine: memcached
        expiration_time: 600
        backend_argument:
          memcached_expire_time:
            value: 660
        members:
        - host: ${_param:cluster_node01_address}
          port: 11211
        - host: ${_param:cluster_node02_address}
          port: 11211
        - host: ${_param:cluster_node01_address}
          port: 11211

Enable oslo.cache in the aodh.conf file

Change-Id: I4445faafb95c3d7b4a88bd033c65cc0ba99f2488
Related-Prod: PROD-26960
(cherry picked from commit bf9a845c77edf894b9e7e86fbd42d3a0d59e1102)

metadata/service/server/single.yml

diff --git a/metadata/service/server/single.yml b/metadata/service/server/single.yml
index 20f8f5f..5615125 100644
--- a/metadata/service/server/single.yml
+++ b/metadata/service/server/single.yml
@@ -52,3 +52,12 @@
         rpc_thread_pool_size: 5
       notifications:
         store_events: true
+      cache:
+        engine: memcached
+        expiration_time: 600
+        backend_argument:
+          memcached_expire_time:
+            value: 660
+        members:
+        - host: ${_param:single_address}
+          port: 11211