X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FDistributedDataStore.java;h=198c3b2edaa137e6a2b6c5d32d14a1b00798106b;hp=455b36c151d4959551ea01d503e6eb5b25a72179;hb=d3358dde361ed5bd94466ded15dac0bba45afe9c;hpb=cf434f30a13bde72c33799e33de39fae5e62a773

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DistributedDataStore.java b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DistributedDataStore.java
index 455b36c151..198c3b2eda 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DistributedDataStore.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/DistributedDataStore.java
@@ -19,6 +19,8 @@ import org.opendaylight.controller.cluster.datastore.config.Configuration;
 import org.opendaylight.controller.cluster.datastore.identifiers.ShardManagerIdentifier;
 import org.opendaylight.controller.cluster.datastore.jmx.mbeans.DatastoreConfigurationMXBeanImpl;
 import org.opendaylight.controller.cluster.datastore.jmx.mbeans.DatastoreInfoMXBeanImpl;
+import org.opendaylight.controller.cluster.datastore.messages.DatastoreSnapshot;
+import org.opendaylight.controller.cluster.datastore.shardmanager.ShardManagerCreator;
 import org.opendaylight.controller.cluster.datastore.utils.ActorContext;
 import org.opendaylight.controller.cluster.datastore.utils.Dispatchers;
 import org.opendaylight.controller.cluster.datastore.utils.PrimaryShardInfoFutureCache;
@@ -53,7 +55,6 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
     private final ActorContext actorContext;
     private final long waitTillReadyTimeInMillis;
 
-
     private AutoCloseable closeable;
 
     private DatastoreConfigurationMXBeanImpl datastoreConfigMXBean;
@@ -67,13 +68,14 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
     private final TransactionContextFactory txContextFactory;
 
     public DistributedDataStore(ActorSystem actorSystem, ClusterWrapper cluster,
-            Configuration configuration, DatastoreContext datastoreContext) {
+            Configuration configuration, DatastoreContextFactory datastoreContextFactory,
+            DatastoreSnapshot restoreFromSnapshot) {
         Preconditions.checkNotNull(actorSystem, "actorSystem should not be null");
         Preconditions.checkNotNull(cluster, "cluster should not be null");
         Preconditions.checkNotNull(configuration, "configuration should not be null");
-        Preconditions.checkNotNull(datastoreContext, "datastoreContext should not be null");
+        Preconditions.checkNotNull(datastoreContextFactory, "datastoreContextFactory should not be null");
 
-        this.type = datastoreContext.getDataStoreType();
+        this.type = datastoreContextFactory.getBaseDatastoreContext().getDataStoreName();
 
         String shardManagerId = ShardManagerIdentifier.builder().type(type).build().toString();
 
@@ -83,20 +85,26 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
                 new Dispatchers(actorSystem.dispatchers()).getDispatcherPath(Dispatchers.DispatcherType.Shard);
 
         PrimaryShardInfoFutureCache primaryShardInfoCache = new PrimaryShardInfoFutureCache();
-        actorContext = new ActorContext(actorSystem, createShardManager(actorSystem, cluster, configuration,
-                datastoreContext, shardDispatcher, shardManagerId, primaryShardInfoCache), cluster,
-                configuration, datastoreContext, primaryShardInfoCache);
+
+        ShardManagerCreator creator = new ShardManagerCreator().cluster(cluster).configuration(configuration).
+                datastoreContextFactory(datastoreContextFactory).waitTillReadyCountdownLatch(waitTillReadyCountDownLatch).
+                primaryShardInfoCache(primaryShardInfoCache).restoreFromSnapshot(restoreFromSnapshot);
+
+        actorContext = new ActorContext(actorSystem, createShardManager(actorSystem, creator, shardDispatcher,
+                shardManagerId), cluster, configuration, datastoreContextFactory.getBaseDatastoreContext(), primaryShardInfoCache);
 
         this.waitTillReadyTimeInMillis =
                 actorContext.getDatastoreContext().getShardLeaderElectionTimeout().duration().toMillis() * READY_WAIT_FACTOR;
 
         this.txContextFactory = TransactionContextFactory.create(actorContext);
 
-        datastoreConfigMXBean = new DatastoreConfigurationMXBeanImpl(datastoreContext.getDataStoreMXBeanType());
-        datastoreConfigMXBean.setContext(datastoreContext);
+        datastoreConfigMXBean = new DatastoreConfigurationMXBeanImpl(
+                datastoreContextFactory.getBaseDatastoreContext().getDataStoreMXBeanType());
+        datastoreConfigMXBean.setContext(datastoreContextFactory.getBaseDatastoreContext());
         datastoreConfigMXBean.registerMBean();
 
-        datastoreInfoMXBean = new DatastoreInfoMXBeanImpl(datastoreContext.getDataStoreMXBeanType(), actorContext);
+        datastoreInfoMXBean = new DatastoreInfoMXBeanImpl(datastoreContextFactory.getBaseDatastoreContext().
+                getDataStoreMXBeanType(), actorContext);
         datastoreInfoMXBean.registerMBean();
     }
 
@@ -177,15 +185,17 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
     }
 
     @Override
-    public void onDatastoreContextUpdated(DatastoreContext context) {
-        LOG.info("DatastoreContext updated for data store {}", actorContext.getDataStoreType());
+    public void onDatastoreContextUpdated(DatastoreContextFactory contextFactory) {
+        LOG.info("DatastoreContext updated for data store {}", actorContext.getDataStoreName());
 
-        actorContext.setDatastoreContext(context);
-        datastoreConfigMXBean.setContext(context);
+        actorContext.setDatastoreContext(contextFactory);
+        datastoreConfigMXBean.setContext(contextFactory.getBaseDatastoreContext());
     }
 
     @Override
     public void close() {
+        LOG.info("Closing data store {}", type);
+
         if (datastoreConfigMXBean != null) {
             datastoreConfigMXBean.unregisterMBean();
         }
@@ -203,7 +213,6 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
 
         txContextFactory.close();
         actorContext.shutdown();
-        DistributedDataStoreFactory.destroyInstance(this);
     }
 
     public ActorContext getActorContext() {
@@ -224,17 +233,14 @@ public class DistributedDataStore implements DOMStore, SchemaContextListener,
         }
     }
 
-    private ActorRef createShardManager(ActorSystem actorSystem, ClusterWrapper cluster, Configuration configuration,
-                                        DatastoreContext datastoreContext, String shardDispatcher, String shardManagerId,
-                                        PrimaryShardInfoFutureCache primaryShardInfoCache){
+    private static ActorRef createShardManager(ActorSystem actorSystem, ShardManagerCreator creator,
+            String shardDispatcher, String shardManagerId) {
         Exception lastException = null;
 
         for(int i=0;i<100;i++) {
             try {
-                return actorSystem.actorOf(
-                        ShardManager.props(cluster, configuration, datastoreContext, waitTillReadyCountDownLatch,
-                                primaryShardInfoCache).withDispatcher(shardDispatcher).withMailbox(
-                                        ActorContext.MAILBOX), shardManagerId);
+                return actorSystem.actorOf(creator.props().withDispatcher(shardDispatcher).withMailbox(
+                        ActorContext.BOUNDED_MAILBOX), shardManagerId);
             } catch (Exception e){
                 lastException = e;
                 Uninterruptibles.sleepUninterruptibly(100, TimeUnit.MILLISECONDS);