Send leader's full address via AppendEntries

[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 0b428fee49b14f700f080d046f480ca5ba5ca414..fcc266fe5deb312e78c2301363e992be7f0831aa 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
@@ -135,7 +135,7 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
                     appendEntries.getTerm(), currentTerm());
 
             sender.tell(new AppendEntriesReply(context.getId(), currentTerm(), false, lastIndex(), lastTerm(),
-                    context.getPayloadVersion()), actor());
+                    context.getPayloadVersion(), false, false, appendEntries.getLeaderRaftVersion()), actor());
             return this;
         }
 
@@ -167,7 +167,8 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
      */
     protected RaftActorBehavior requestVote(ActorRef sender, RequestVote requestVote) {
 
-        log.debug("{}: In requestVote:  {}", logName(), requestVote);
+        log.debug("{}: In requestVote:  {} - currentTerm: {}, votedFor: {}, lastIndex: {}, lastTerm: {}", logName(),
+                requestVote, currentTerm(), votedFor(), lastIndex(), lastTerm());
 
         boolean grantVote = canGrantVote(requestVote);
 
@@ -344,7 +345,7 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
     }
 
     /**
-     * Returns the actual term of the entry in replicated log for the given index or -1 if not found.
+     * Returns the actual term of the entry in the replicated log for the given index or -1 if not found.
      *
      * @return the log entry term or -1 if not found
      */
@@ -361,6 +362,20 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
         return -1;
     }
 
+    /**
+     * Returns the actual term of the entry in the replicated log for the given index or, if not present, returns the
+     * snapshot term if the given index is in the snapshot or -1 otherwise.
+     *
+     * @return the term or -1 otherwise
+     */
+    protected long getLogEntryOrSnapshotTerm(final long index) {
+        if (context.getReplicatedLog().isInSnapshot(index)) {
+            return context.getReplicatedLog().getSnapshotTerm();
+        }
+
+        return getLogEntryTerm(index);
+    }
+
     /**
      * Applies the log entries up to the specified index that is known to be committed to the state machine.
      *