X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2Futils%2FActorContext.java;h=c9fdf389311f73c70ca2e0f16dae8e86b7cc0a05;hb=77f32f904a0338742dd5357b07e2d4ed465eb394;hp=f81c2a87cd8694dab4c5c194a3a3be05af6bc282;hpb=2e15a7b29e4517e7b1b1ded0acb5a0ccf03d77e0;p=controller.git

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ActorContext.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ActorContext.java
index f81c2a87cd..c9fdf38931 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ActorContext.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/utils/ActorContext.java
@@ -8,6 +8,7 @@
 
 package org.opendaylight.controller.cluster.datastore.utils;
 
+import static akka.pattern.Patterns.ask;
 import akka.actor.ActorPath;
 import akka.actor.ActorRef;
 import akka.actor.ActorSelection;
@@ -21,6 +22,7 @@ import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
 import com.google.common.base.Strings;
 import java.util.concurrent.TimeUnit;
+import org.opendaylight.controller.cluster.common.actor.CommonConfig;
 import org.opendaylight.controller.cluster.datastore.ClusterWrapper;
 import org.opendaylight.controller.cluster.datastore.Configuration;
 import org.opendaylight.controller.cluster.datastore.DatastoreContext;
@@ -45,8 +47,6 @@ import scala.concurrent.Future;
 import scala.concurrent.duration.Duration;
 import scala.concurrent.duration.FiniteDuration;
 
-import static akka.pattern.Patterns.ask;
-
 /**
  * The ActorContext class contains utility methods which could be used by
  * non-actors (like DistributedDataStore) to work with actors a little more
@@ -84,6 +84,7 @@ public class ActorContext {
     private final FiniteDuration operationDuration;
     private final Timeout operationTimeout;
     private final String selfAddressHostPort;
+    private final int transactionOutstandingOperationLimit;
 
     public ActorContext(ActorSystem actorSystem, ActorRef shardManager,
             ClusterWrapper clusterWrapper, Configuration configuration) {
@@ -110,6 +111,8 @@ public class ActorContext {
         } else {
             selfAddressHostPort = null;
         }
+
+        transactionOutstandingOperationLimit = new CommonConfig(this.getActorSystem().settings().config()).getMailBoxCapacity();
     }
 
     public DatastoreContext getDatastoreContext() {
@@ -279,7 +282,7 @@ public class ActorContext {
         Preconditions.checkArgument(actor != null, "actor must not be null");
         Preconditions.checkArgument(message != null, "message must not be null");
 
-        LOG.debug("Sending message {} to {}", message.getClass().toString(), actor.toString());
+        LOG.debug("Sending message {} to {}", message.getClass(), actor);
         return ask(actor, message, timeout);
     }
 
@@ -314,7 +317,7 @@ public class ActorContext {
         Preconditions.checkArgument(actor != null, "actor must not be null");
         Preconditions.checkArgument(message != null, "message must not be null");
 
-        LOG.debug("Sending message {} to {}", message.getClass().toString(), actor.toString());
+        LOG.debug("Sending message {} to {}", message.getClass(), actor);
 
         return ask(actor, message, timeout);
     }
@@ -341,7 +344,7 @@ public class ActorContext {
         Preconditions.checkArgument(actor != null, "actor must not be null");
         Preconditions.checkArgument(message != null, "message must not be null");
 
-        LOG.debug("Sending message {} to {}", message.getClass().toString(), actor.toString());
+        LOG.debug("Sending message {} to {}", message.getClass(), actor);
 
         actor.tell(message, ActorRef.noSender());
     }
@@ -386,14 +389,14 @@ public class ActorContext {
             return false;
         }
 
-        int pathAtIndex = path.indexOf("@");
+        int pathAtIndex = path.indexOf('@');
         if (pathAtIndex == -1) {
             //if the path is of local format, then its local and is co-located
             return true;
 
         } else if (selfAddressHostPort != null) {
             // self-address and tx actor path, both are of remote path format
-            int slashIndex = path.indexOf("/", pathAtIndex);
+            int slashIndex = path.indexOf('/', pathAtIndex);
 
             if (slashIndex == -1) {
                 return false;
@@ -431,4 +434,16 @@ public class ActorContext {
 
         return builder.toString();
     }
+
+    /**
+     * Get the maximum number of operations that are to be permitted within a transaction before the transaction
+     * should begin throttling the operations
+     *
+     * Parking reading this configuration here because we need to get to the actor system settings
+     *
+     * @return
+     */
+    public int getTransactionOutstandingOperationLimit(){
+        return transactionOutstandingOperationLimit;
+    }
 }