import com.google.common.annotations.VisibleForTesting;
import com.google.common.base.Preconditions;
import org.opendaylight.controller.cluster.datastore.identifiers.ShardManagerIdentifier;
+import org.opendaylight.controller.cluster.datastore.jmx.mbeans.DatastoreConfigurationMXBeanImpl;
import org.opendaylight.controller.cluster.datastore.shardstrategy.ShardStrategyFactory;
import org.opendaylight.controller.cluster.datastore.utils.ActorContext;
+import org.opendaylight.controller.cluster.datastore.utils.Dispatchers;
import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker;
import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeListener;
import org.opendaylight.controller.sal.core.spi.data.DOMStore;
/**
*
*/
-public class DistributedDataStore implements DOMStore, SchemaContextListener, AutoCloseable {
+public class DistributedDataStore implements DOMStore, SchemaContextListener,
+ DatastoreContextConfigAdminOverlay.Listener, AutoCloseable {
private static final Logger LOG = LoggerFactory.getLogger(DistributedDataStore.class);
public static final int REGISTER_DATA_CHANGE_LISTENER_TIMEOUT_FACTOR = 24; // 24 times the usual operation timeout
private final ActorContext actorContext;
- public DistributedDataStore(ActorSystem actorSystem, String type, ClusterWrapper cluster,
+ private AutoCloseable closeable;
+
+ private DatastoreConfigurationMXBeanImpl datastoreConfigMXBean;
+
+ public DistributedDataStore(ActorSystem actorSystem, ClusterWrapper cluster,
Configuration configuration, DatastoreContext datastoreContext) {
Preconditions.checkNotNull(actorSystem, "actorSystem should not be null");
- Preconditions.checkNotNull(type, "type 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");
+ String type = datastoreContext.getDataStoreType();
+
String shardManagerId = ShardManagerIdentifier.builder().type(type).build().toString();
LOG.info("Creating ShardManager : {}", shardManagerId);
+ String shardDispatcher =
+ new Dispatchers(actorSystem.dispatchers()).getDispatcherPath(Dispatchers.DispatcherType.Shard);
+
actorContext = new ActorContext(actorSystem, actorSystem.actorOf(
- ShardManager.props(type, cluster, configuration, datastoreContext)
- .withMailbox(ActorContext.MAILBOX), shardManagerId ), cluster, configuration);
+ ShardManager.props(cluster, configuration, datastoreContext)
+ .withDispatcher(shardDispatcher).withMailbox(ActorContext.MAILBOX), shardManagerId ),
+ cluster, configuration, datastoreContext);
- actorContext.setOperationTimeout(datastoreContext.getOperationTimeoutInSeconds());
+ datastoreConfigMXBean = new DatastoreConfigurationMXBeanImpl(datastoreContext.getDataStoreMXBeanType());
+ datastoreConfigMXBean.setContext(datastoreContext);
+ datastoreConfigMXBean.registerMBean();
}
public DistributedDataStore(ActorContext actorContext) {
this.actorContext = Preconditions.checkNotNull(actorContext, "actorContext should not be null");
}
+ public void setCloseable(AutoCloseable closeable) {
+ this.closeable = closeable;
+ }
+
@SuppressWarnings("unchecked")
@Override
public <L extends AsyncDataChangeListener<YangInstanceIdentifier, NormalizedNode<?, ?>>>
@Override
public DOMStoreWriteTransaction newWriteOnlyTransaction() {
+ actorContext.acquireTxCreationPermit();
return new TransactionProxy(actorContext, TransactionProxy.TransactionType.WRITE_ONLY);
}
@Override
public DOMStoreReadWriteTransaction newReadWriteTransaction() {
+ actorContext.acquireTxCreationPermit();
return new TransactionProxy(actorContext, TransactionProxy.TransactionType.READ_WRITE);
}
}
@Override
- public void close() throws Exception {
+ public void onDatastoreContextUpdated(DatastoreContext context) {
+ LOG.info("DatastoreContext updated for data store {}", actorContext.getDataStoreType());
+
+ actorContext.setDatastoreContext(context);
+ datastoreConfigMXBean.setContext(context);
+ }
+
+ @Override
+ public void close() {
+ datastoreConfigMXBean.unregisterMBean();
+
+ if(closeable != null) {
+ try {
+ closeable.close();
+ } catch (Exception e) {
+ LOG.debug("Error closing insance", e);
+ }
+ }
+
actorContext.shutdown();
}