Improve segmented journal actor metrics

[controller.git] / opendaylight / md-sal / eos-dom-akka / src / main / java / org / opendaylight / controller / eos / akka / owner / supervisor / OwnerSyncer.java

diff --git a/opendaylight/md-sal/eos-dom-akka/src/main/java/org/opendaylight/controller/eos/akka/owner/supervisor/OwnerSyncer.java b/opendaylight/md-sal/eos-dom-akka/src/main/java/org/opendaylight/controller/eos/akka/owner/supervisor/OwnerSyncer.java
index 04d27ee4dc47b80c1612f4386118535e23d33044..32a0a643695154247e1c396d84a54951af2f3c97 100644 (file)
--- a/opendaylight/md-sal/eos-dom-akka/src/main/java/org/opendaylight/controller/eos/akka/owner/supervisor/OwnerSyncer.java
+++ b/opendaylight/md-sal/eos-dom-akka/src/main/java/org/opendaylight/controller/eos/akka/owner/supervisor/OwnerSyncer.java
@@ -11,7 +11,6 @@ import static java.util.Objects.requireNonNull;
 
 import akka.actor.typed.ActorRef;
 import akka.actor.typed.Behavior;
-import akka.actor.typed.javadsl.AbstractBehavior;
 import akka.actor.typed.javadsl.ActorContext;
 import akka.actor.typed.javadsl.Behaviors;
 import akka.actor.typed.javadsl.Receive;
@@ -22,17 +21,24 @@ import akka.cluster.ddata.ORSet;
 import akka.cluster.ddata.typed.javadsl.DistributedData;
 import akka.cluster.ddata.typed.javadsl.Replicator;
 import akka.cluster.ddata.typed.javadsl.ReplicatorMessageAdapter;
+import akka.pattern.StatusReply;
 import java.time.Duration;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.Map;
 import java.util.Set;
 import org.eclipse.jdt.annotation.Nullable;
+import org.opendaylight.controller.eos.akka.owner.supervisor.command.ClearCandidates;
+import org.opendaylight.controller.eos.akka.owner.supervisor.command.ClearCandidatesForMember;
 import org.opendaylight.controller.eos.akka.owner.supervisor.command.DataCenterActivated;
+import org.opendaylight.controller.eos.akka.owner.supervisor.command.GetEntitiesBackendRequest;
+import org.opendaylight.controller.eos.akka.owner.supervisor.command.GetEntityBackendRequest;
+import org.opendaylight.controller.eos.akka.owner.supervisor.command.GetEntityOwnerBackendRequest;
 import org.opendaylight.controller.eos.akka.owner.supervisor.command.InitialCandidateSync;
 import org.opendaylight.controller.eos.akka.owner.supervisor.command.InitialOwnerSync;
 import org.opendaylight.controller.eos.akka.owner.supervisor.command.OwnerSupervisorCommand;
 import org.opendaylight.controller.eos.akka.owner.supervisor.command.OwnerSupervisorReply;
+import org.opendaylight.controller.eos.akka.owner.supervisor.command.OwnerSupervisorRequest;
 import org.opendaylight.controller.eos.akka.registry.candidate.CandidateRegistry;
 import org.opendaylight.mdsal.binding.dom.codec.api.BindingInstanceIdentifierCodec;
 import org.opendaylight.mdsal.eos.dom.api.DOMEntity;
@@ -43,7 +49,7 @@ import org.slf4j.LoggerFactory;
  * Behavior that retrieves current candidates/owners from distributed-data and switches to OwnerSupervisor when the
  * sync has finished.
  */
-public final class OwnerSyncer extends AbstractBehavior<OwnerSupervisorCommand> {
+public final class OwnerSyncer extends AbstractSupervisor {
     private static final Logger LOG = LoggerFactory.getLogger(OwnerSyncer.class);
 
     private final ReplicatorMessageAdapter<OwnerSupervisorCommand, LWWRegister<String>> ownerReplicator;
@@ -67,8 +73,7 @@ public final class OwnerSyncer extends AbstractBehavior<OwnerSupervisorCommand>
 
         ownerReplicator = new ReplicatorMessageAdapter<>(context, replicator, Duration.ofSeconds(5));
 
-        new ReplicatorMessageAdapter<OwnerSupervisorCommand, ORMap<DOMEntity, ORSet<String>>>(context, replicator,
-            Duration.ofSeconds(5)).askGet(
+        candidateReplicator.askGet(
                 askReplyTo -> new Replicator.Get<>(CandidateRegistry.KEY, Replicator.readLocal(), askReplyTo),
                 InitialCandidateSync::new);
 
@@ -87,9 +92,21 @@ public final class OwnerSyncer extends AbstractBehavior<OwnerSupervisorCommand>
         return newReceiveBuilder()
                 .onMessage(InitialCandidateSync.class, this::onInitialCandidateSync)
                 .onMessage(InitialOwnerSync.class, this::onInitialOwnerSync)
+                .onMessage(GetEntitiesBackendRequest.class, this::onFailEntityRpc)
+                .onMessage(GetEntityBackendRequest.class, this::onFailEntityRpc)
+                .onMessage(GetEntityOwnerBackendRequest.class, this::onFailEntityRpc)
+                .onMessage(ClearCandidatesForMember.class, this::onClearCandidatesForMember)
+                .onMessage(ClearCandidates.class, this::finishClearCandidates)
                 .build();
     }
 
+    private Behavior<OwnerSupervisorCommand> onFailEntityRpc(final OwnerSupervisorRequest message) {
+        LOG.debug("Failing rpc request. {}", message);
+        message.getReplyTo().tell(StatusReply.error(
+            "OwnerSupervisor is inactive so it cannot handle entity rpc requests."));
+        return this;
+    }
+
     private Behavior<OwnerSupervisorCommand> onInitialCandidateSync(final InitialCandidateSync rsp) {
         final Replicator.GetResponse<ORMap<DOMEntity, ORSet<String>>> response = rsp.getResponse();
         if (response instanceof Replicator.GetSuccess) {
@@ -161,4 +178,9 @@ public final class OwnerSyncer extends AbstractBehavior<OwnerSupervisorCommand>
     private static void handleNotFoundOwnerRsp(final Replicator.NotFound<LWWRegister<String>> rsp) {
         LOG.debug("Owner not found. {}", rsp);
     }
+
+    @Override
+    Logger getLogger() {
+        return LOG;
+    }
 }