Do not allow persistence callbacks to throw Exception

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

diff --git a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/behaviors/Follower.java b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/behaviors/Follower.java
index 4fa4dbfb57b34f620eecd6b82710dffc754cd88f..b193a549f76f4e6a033da3b8d39bc4c4d5c1f929 100644 (file)
--- a/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/behaviors/Follower.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/main/java/org/opendaylight/controller/cluster/raft/behaviors/Follower.java
@@ -14,7 +14,6 @@ import akka.cluster.Cluster;
 import akka.cluster.ClusterEvent.CurrentClusterState;
 import akka.cluster.Member;
 import akka.cluster.MemberStatus;
-import akka.japi.Procedure;
 import com.google.common.annotations.VisibleForTesting;
 import com.google.common.base.Stopwatch;
 import java.io.IOException;
@@ -24,6 +23,7 @@ import java.util.Optional;
 import java.util.Set;
 import java.util.concurrent.TimeUnit;
 import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.function.Consumer;
 import org.eclipse.jdt.annotation.Nullable;
 import org.opendaylight.controller.cluster.messaging.MessageAssembler;
 import org.opendaylight.controller.cluster.raft.RaftActorContext;
@@ -303,7 +303,7 @@ public class Follower extends AbstractRaftActorBehavior {
         // applied to the state already, as the persistence callback occurs async, and we want those entries
         // purged from the persisted log as well.
         final AtomicBoolean shouldCaptureSnapshot = new AtomicBoolean(false);
-        final Procedure<ReplicatedLogEntry> appendAndPersistCallback = logEntry -> {
+        final Consumer<ReplicatedLogEntry> appendAndPersistCallback = logEntry -> {
             final List<ReplicatedLogEntry> entries = appendEntries.getEntries();
             final ReplicatedLogEntry lastEntryToAppend = entries.get(entries.size() - 1);
             if (shouldCaptureSnapshot.get() && logEntry == lastEntryToAppend) {