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%2Fraft%2FRaftActor.java;h=1738cc5fe001ab8b30cfd105f67dc4d9adcc8200;hb=d1d24d3742ffcda5e16a1d35e15a5627d5eb05f9;hp=41a807aa355d394f659f488209f65e732646b120;hpb=c31a6fcf9fb070d4419ca4c32d8b531fdcb5030d;p=controller.git

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/RaftActor.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/RaftActor.java
index 41a807aa35..1738cc5fe0 100644
--- a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/RaftActor.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/RaftActor.java
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
+ * Copyright (c) 2015 Brocade Communications Systems, Inc. and others.  All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
@@ -15,10 +16,10 @@ import akka.persistence.SnapshotSelectionCriteria;
 import com.google.common.annotations.VisibleForTesting;
 import com.google.common.base.Objects;
 import com.google.common.base.Optional;
-import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Lists;
 import java.io.Serializable;
 import java.util.Collection;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.concurrent.TimeUnit;
@@ -123,9 +124,10 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
         context = new RaftActorContextImpl(this.getSelf(),
             this.getContext(), id, new ElectionTermImpl(delegatingPersistenceProvider, id, LOG),
             -1, -1, peerAddresses,
-            (configParams.isPresent() ? configParams.get(): new DefaultConfigParamsImpl()), LOG);
+            (configParams.isPresent() ? configParams.get(): new DefaultConfigParamsImpl()),
+            delegatingPersistenceProvider, LOG);
 
-        context.setReplicatedLog(ReplicatedLogImpl.newInstance(context, delegatingPersistenceProvider, currentBehavior));
+        context.setReplicatedLog(ReplicatedLogImpl.newInstance(context, currentBehavior));
     }
 
     @Override
@@ -134,6 +136,8 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
                 context.getConfigParams().getJournalRecoveryLogBatchSize());
 
         super.preStart();
+
+        snapshotSupport = newRaftActorSnapshotMessageSupport();
     }
 
     @Override
@@ -152,8 +156,7 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
     @Override
     public void handleRecover(Object message) {
         if(raftRecovery == null) {
-            raftRecovery = new RaftActorRecoverySupport(delegatingPersistenceProvider, context, currentBehavior,
-                    getRaftActorRecoveryCohort());
+            raftRecovery = newRaftActorRecoverySupport();
         }
 
         boolean recoveryComplete = raftRecovery.handleRecoveryMessage(message);
@@ -175,6 +178,10 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
         }
     }
 
+    protected RaftActorRecoverySupport newRaftActorRecoverySupport() {
+        return new RaftActorRecoverySupport(context, currentBehavior, getRaftActorRecoveryCohort());
+    }
+
     protected void initializeBehavior(){
         changeCurrentBehavior(new Follower(context));
     }
@@ -187,16 +194,6 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
 
     @Override
     public void handleCommand(Object message) {
-        if(snapshotSupport == null) {
-            snapshotSupport = new RaftActorSnapshotMessageSupport(delegatingPersistenceProvider, context,
-                    currentBehavior, getRaftActorSnapshotCohort(), self());
-        }
-
-        boolean handled = snapshotSupport.handleSnapshotMessage(message);
-        if(handled) {
-            return;
-        }
-
         if (message instanceof ApplyState){
             ApplyState applyState = (ApplyState) message;
 
@@ -230,7 +227,7 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
             );
         } else if(message instanceof GetOnDemandRaftState) {
             onGetOnDemandRaftStats();
-        } else {
+        } else if(!snapshotSupport.handleSnapshotMessage(message)) {
             reusableBehaviorStateHolder.init(getCurrentBehavior());
 
             setCurrentBehavior(currentBehavior.handleMessage(getSender(), message));
@@ -239,6 +236,11 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
         }
     }
 
+    protected RaftActorSnapshotMessageSupport newRaftActorSnapshotMessageSupport() {
+        return new RaftActorSnapshotMessageSupport(context, currentBehavior,
+                getRaftActorSnapshotCohort());
+    }
+
     private void onGetOnDemandRaftStats() {
         // Debugging message to retrieve raft stats.
 
@@ -257,7 +259,7 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
                 .snapshotIndex(replicatedLog().getSnapshotIndex())
                 .snapshotTerm(replicatedLog().getSnapshotTerm())
                 .votedFor(context.getTermInformation().getVotedFor())
-                .peerAddresses(ImmutableMap.copyOf(context.getPeerAddresses()));
+                .peerAddresses(new HashMap<>(context.getPeerAddresses()));
 
         ReplicatedLogEntry lastLogEntry = getLastLogEntry();
         if (lastLogEntry != null) {
@@ -562,6 +564,12 @@ public abstract class RaftActor extends AbstractUntypedPersistentActor {
         return getRaftActorContext().hasFollowers();
     }
 
+    /**
+     * @deprecated Deprecated in favor of {@link org.opendaylight.controller.cluster.raft.base.messages.DeleteEntriesTest}
+     *             whose type for fromIndex is long instead of int. This class was kept for backwards
+     *             compatibility with Helium.
+     */
+    @Deprecated
     static class DeleteEntries implements Serializable {
         private static final long serialVersionUID = 1L;
         private final int fromIndex;