X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-akka-raft%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fexample%2FExampleActor.java;h=90bf121fd47c3ea823489feafd3cacbd1ea202eb;hb=refs%2Fchanges%2F20%2F9520%2F7;hp=35a2c98bd420ed56e18319a7388c477ab63bed13;hpb=fdab53ef9033fc83c812f7d3d6d3327d3d176f0f;p=controller.git

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/example/ExampleActor.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/example/ExampleActor.java
index 35a2c98bd4..90bf121fd4 100644
--- a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/example/ExampleActor.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/example/ExampleActor.java
@@ -13,7 +13,10 @@ import akka.actor.Props;
 import akka.japi.Creator;
 import org.opendaylight.controller.cluster.example.messages.KeyValue;
 import org.opendaylight.controller.cluster.example.messages.KeyValueSaved;
+import org.opendaylight.controller.cluster.example.messages.PrintRole;
+import org.opendaylight.controller.cluster.example.messages.PrintState;
 import org.opendaylight.controller.cluster.raft.RaftActor;
+import org.opendaylight.controller.cluster.raft.protobuff.client.messages.Payload;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -43,15 +46,25 @@ public class ExampleActor extends RaftActor {
 
     @Override public void onReceiveCommand(Object message){
         if(message instanceof KeyValue){
-
             if(isLeader()) {
                 String persistId = Long.toString(persistIdentifier++);
-                persistData(getSender(), persistId, message);
+                persistData(getSender(), persistId, (Payload) message);
             } else {
-                getLeader().forward(message, getContext());
+                if(getLeader() != null) {
+                    getLeader().forward(message, getContext());
+                }
             }
+
+        } else if (message instanceof PrintState) {
+            LOG.debug("State of the node:{} has entries={}, {}",
+                getId(), state.size(), getReplicatedLogState());
+
+        } else if (message instanceof PrintRole) {
+            LOG.debug("{} = {}, Peers={}", getId(), getRaftState(),getPeers());
+
+        } else {
+            super.onReceiveCommand(message);
         }
-        super.onReceiveCommand(message);
     }
 
     @Override protected void applyState(ActorRef clientActor, String identifier,
@@ -65,6 +78,16 @@ public class ExampleActor extends RaftActor {
         }
     }
 
+    @Override protected Object createSnapshot() {
+        return state;
+    }
+
+    @Override protected void applySnapshot(Object snapshot) {
+        state.clear();
+        state.putAll((HashMap) snapshot);
+        LOG.debug("Snapshot applied to state :" + ((HashMap) snapshot).size());
+    }
+
     @Override public void onReceiveRecover(Object message) {
         super.onReceiveRecover(message);
     }