Change database sync timeout from 300 to 900 in low-memory-usage environment file.

During a deployment on lower spec systems, the "db sync" can take longer than five minutes.
The solution is to increase the default value of DatabaseSyncTimeout from 300 to 900
by using the environment file "low-memory-usage.yaml".

Change-Id: I6463dbdd4dfe1d6f2dd283211cc496fe3a628fb0
Closes-bug: #1689318

diff --git a/environments/low-memory-usage.yaml b/environments/low-memory-usage.yaml
index 3a60633..547dc31 100644 (file)
--- a/environments/low-memory-usage.yaml
+++ b/environments/low-memory-usage.yaml
@@ -16,3 +16,5 @@ parameter_defaults:
 
   ControllerExtraConfig:
       'nova::network::neutron::neutron_url_timeout': '60'
+
+  DatabaseSyncTimeout: 900

diff --git a/releasenotes/notes/change-db-sync-timeout-57abe3e48d741842.yaml b/releasenotes/notes/change-db-sync-timeout-57abe3e48d741842.yaml
new file mode 100644 (file)
index 0000000..46f3b85
--- /dev/null
+++ b/releasenotes/notes/change-db-sync-timeout-57abe3e48d741842.yaml
@@ -0,0 +1,6 @@
+---
+fixes:
+  - |
+    During a deployment on lower spec systems, the "db sync" can take longer
+    than five minutes. value of DatabaseSyncTimeout has change from 300
+    to 900 at the environment file "low-memory-usage.yaml".