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%2Fbehaviors%2FAbstractRaftActorBehavior.java;h=99824b0bb4e6235a56d12cb719384fee85fd309a;hb=5fd83cdc5cf9d185a690cc40ec8acb67156c3a5f;hp=04462be0420eaa3f0504be0523b7c9371128273d;hpb=5dae3ebb0b0560c7552fe835abbce8772285d7e0;p=controller.git

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 04462be042..99824b0bb4 100644
--- 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
@@ -94,8 +94,8 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
         // 1. Reply false if term < currentTerm (§5.1)
         if (appendEntries.getTerm() < currentTerm()) {
             if(LOG.isDebugEnabled()) {
-                LOG.debug("Cannot append entries because sender term {} is less than {}",
-                        appendEntries.getTerm(), currentTerm());
+                LOG.debug("{}: Cannot append entries because sender term {} is less than {}",
+                        context.getId(), appendEntries.getTerm(), currentTerm());
             }
 
             sender.tell(
@@ -136,7 +136,7 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
         RequestVote requestVote) {
 
         if(LOG.isDebugEnabled()) {
-            LOG.debug(requestVote.toString());
+            LOG.debug("{}: Received {}", context.getId(), requestVote);
         }
 
         boolean grantVote = false;
@@ -350,12 +350,13 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
                 //if one index is not present in the log, no point in looping
                 // around as the rest wont be present either
                 LOG.warning(
-                        "Missing index {} from log. Cannot apply state. Ignoring {} to {}", i, i, index);
+                        "{}: Missing index {} from log. Cannot apply state. Ignoring {} to {}",
+                        context.getId(), i, i, index);
                 break;
             }
         }
         if(LOG.isDebugEnabled()) {
-            LOG.debug("Setting last applied to {}", newLastApplied);
+            LOG.debug("{}: Setting last applied to {}", context.getId(), newLastApplied);
         }
         context.setLastApplied(newLastApplied);
 
@@ -393,7 +394,7 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
         try {
             close();
         } catch (Exception e) {
-            LOG.error(e, "Failed to close behavior : {}", this.state());
+            LOG.error(e, "{}: Failed to close behavior : {}", context.getId(), this.state());
         }
 
         return behavior;
@@ -421,4 +422,18 @@ public abstract class AbstractRaftActorBehavior implements RaftActorBehavior {
         return numMajority;
 
     }
+
+    protected long fakeSnapshot(final long minReplicatedToAllIndex, final long currentReplicatedIndex) {
+
+        //  we would want to keep the lastApplied as its used while capturing snapshots
+        long tempMin = Math.min(minReplicatedToAllIndex,
+                (context.getLastApplied() > -1 ? context.getLastApplied() - 1 : -1));
+
+        if (tempMin > -1 && context.getReplicatedLog().isPresent(tempMin))  {
+            context.getReplicatedLog().snapshotPreCommit(tempMin, context.getTermInformation().getCurrentTerm());
+            context.getReplicatedLog().snapshotCommit();
+            return tempMin;
+        }
+        return currentReplicatedIndex;
+    }
 }