Merge "Remove unnecessary declaration of <prerequisites> in features"

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / main / yang / distributed-datastore-provider.yang

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/yang/distributed-datastore-provider.yang b/opendaylight/md-sal/sal-distributed-datastore/src/main/yang/distributed-datastore-provider.yang
index 995e98f38fff30f1340df40ad0162e19b9d7c264..46cd50d0c158b6a7e316364a588d28f8364fffce 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/yang/distributed-datastore-provider.yang
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/yang/distributed-datastore-provider.yang
@@ -54,6 +54,12 @@ module distributed-datastore-provider {
         }
     }
 
+    typedef percentage {
+        type uint8 {
+            range "0..100";
+        }
+    }
+
     grouping data-store-properties {
         leaf max-shard-data-change-executor-queue-size {
             default 1000;
@@ -88,15 +94,29 @@ module distributed-datastore-provider {
          leaf shard-snapshot-batch-count {
             default 20000;
             type non-zero-uint32-type;
-            description "The minimum number of entries to be present in the in-memory journal log before a snapshot to be taken.";
+            description "The minimum number of entries to be present in the in-memory journal log before a snapshot is to be taken.";
          }
 
+         leaf shard-snapshot-data-threshold-percentage {
+            default 12;
+            type percentage;
+            description "The percentage of Runtime.totalMemory() used by the in-memory journal log before a snapshot is to be taken";
+         }
+
+
          leaf shard-hearbeat-interval-in-millis {
             default 500;
             type heartbeat-interval-type;
             description "The interval at which a shard will send a heart beat message to its remote shard.";
          }
 
+         leaf shard-election-timeout-factor {
+            default 2;
+            type non-zero-uint32-type;
+            description "The multiplication factor to be used to determine shard election timeout. The shard election timeout
+                         is determined by multiplying shard-heartbeat-interval-in-millis with the shard-election-timeout-factor";
+         }
+
          leaf operation-timeout-in-seconds {
             default 5;
             type operation-timeout-type;
@@ -153,6 +173,13 @@ module distributed-datastore-provider {
             type boolean;
             description "Enable or disable data persistence";
          }
+
+        leaf shard-isolated-leader-check-interval-in-millis {
+            default 5000;
+            type heartbeat-interval-type;
+            description "The interval at which the leader of the shard will check if its majority
+                        followers are active and term itself as isolated";
+        }
     }
 
     // Augments the 'configuration' choice node under modules/module.