[mariadb] Give more time on resolving configmap update conflicts

Make 'data too old' timeout dependent on state report interval. Increase
timeout to 5 times of report interval.

Change-Id: I0c350f9e64b65546965002d0d6a1082fd91f6f58

mariadb/Chart.yaml

@@ -15,7 +15,7 @@ apiVersion: v1
 appVersion: v10.6.7
 description: OpenStack-Helm MariaDB
 name: mariadb
-version: 0.2.58
+version: 0.2.59
 home: https://mariadb.com/kb/en/
 icon: http://badges.mariadb.org/mariadb-badge-180x60.png
 sources:

mariadb/templates/bin/_start.py.tpl

@@ -665,8 +665,9 @@ def check_if_cluster_data_is_fresh():
     sample_time_ok = True
     for key, value in list(sample_times.items()):
         sample_time = iso8601.parse_date(value).replace(tzinfo=None)
+        # NOTE(vsaienko): give some time on resolving configmap update conflicts
         sample_cutoff_time = datetime.utcnow().replace(
-            tzinfo=None) - timedelta(seconds=20)
+            tzinfo=None) - timedelta(seconds=5*state_configmap_update_period)
         if not sample_time >= sample_cutoff_time:
             logger.info(
                 "The data we have from the cluster is too old to make a "

releasenotes/notes/mariadb.yaml

@@ -74,4 +74,5 @@ mariadb:
   - 0.2.56 Stop running threads on sigkill
   - 0.2.57 Remove useless retries on conflicts during cm update
   - 0.2.58 Prevent TypeError in get_active_endpoint function
+  - 0.2.59 Give more time on resolving configmap update conflicts
 ...