Merge "Bug 1637: Change Rpc actor calls to async"

[controller.git] / opendaylight / md-sal / sal-akka-raft / src / main / java / org / opendaylight / controller / cluster / raft / behaviors / AbstractRaftActorBehavior.java

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/behaviors/AbstractRaftActorBehavior.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/behaviors/AbstractRaftActorBehavior.java
index 707c5321f5e23aef38f9ae4768ee42a19fde86c2..7e896fed29c4889f6aec5ce39436a1970a50e03b 100644 (file)
--- a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/behaviors/AbstractRaftActorBehavior.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/behaviors/AbstractRaftActorBehavior.java
@@ -127,6 +127,9 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
     protected RaftState requestVote(ActorRef sender,
         RequestVote requestVote) {
 
+
+        context.getLogger().debug(requestVote.toString());
+
         boolean grantVote = false;
 
         //  Reply false if term < currentTerm (§5.1)
@@ -302,6 +305,7 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
      * @param index a log index that is known to be committed
      */
     protected void applyLogToStateMachine(final long index) {
+        long newLastApplied = context.getLastApplied();
         // Now maybe we apply to the state machine
         for (long i = context.getLastApplied() + 1;
              i < index + 1; i++) {
@@ -319,15 +323,19 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
             if (replicatedLogEntry != null) {
                 actor().tell(new ApplyState(clientActor, identifier,
                     replicatedLogEntry), actor());
+                newLastApplied = i;
             } else {
+                //if one index is not present in the log, no point in looping
+                // around as the rest wont be present either
                 context.getLogger().error(
-                    "Missing index " + i + " from log. Cannot apply state.");
+                    "Missing index {} from log. Cannot apply state. Ignoring {} to {}", i, i, index );
+                break;
             }
         }
         // Send a local message to the local RaftActor (it's derived class to be
         // specific to apply the log to it's index)
-        context.getLogger().info("Setting last applied to {}", index);
-        context.setLastApplied(index);
+        context.getLogger().debug("Setting last applied to {}", newLastApplied);
+        context.setLastApplied(newLastApplied);
     }
 
     protected Object fromSerializableMessage(Object serializable){