X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=southbound%2Fsouthbound-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fovsdb%2Fsouthbound%2FOvsdbConnectionManager.java;h=be0ab7e042d9ef6c1d09cc0371b522b788a421b4;hb=b9626b60a7758c39f0fe181df8a6619f5b79191c;hp=ae517a06e978d7daef264ff6defee94d0f687d75;hpb=50e7f939993fa9da3c80a1c8d166629a4868af9c;p=ovsdb.git

diff --git a/southbound/southbound-impl/src/main/java/org/opendaylight/ovsdb/southbound/OvsdbConnectionManager.java b/southbound/southbound-impl/src/main/java/org/opendaylight/ovsdb/southbound/OvsdbConnectionManager.java
index ae517a06e..be0ab7e04 100644
--- a/southbound/southbound-impl/src/main/java/org/opendaylight/ovsdb/southbound/OvsdbConnectionManager.java
+++ b/southbound/southbound-impl/src/main/java/org/opendaylight/ovsdb/southbound/OvsdbConnectionManager.java
@@ -14,6 +14,8 @@ import com.google.common.base.Preconditions;
 import com.google.common.util.concurrent.CheckedFuture;
 import com.google.common.util.concurrent.FutureCallback;
 import com.google.common.util.concurrent.Futures;
+
+import java.net.ConnectException;
 import java.net.InetAddress;
 import java.net.UnknownHostException;
 import java.util.ArrayList;
@@ -71,6 +73,7 @@ public class OvsdbConnectionManager implements OvsdbConnectionListener, AutoClos
             new ConcurrentHashMap<>();
     private static final Logger LOG = LoggerFactory.getLogger(OvsdbConnectionManager.class);
     private static final String ENTITY_TYPE = "ovsdb";
+    private static final int DB_FETCH_TIMEOUT = 1000;
 
     private DataBroker db;
     private TransactionInvoker txInvoker;
@@ -104,7 +107,7 @@ public class OvsdbConnectionManager implements OvsdbConnectionListener, AutoClos
                 externalClient.getConnectionInfo().getLocalPort());
         List<String> databases = new ArrayList<>();
         try {
-            databases = externalClient.getDatabases().get(1000, TimeUnit.MILLISECONDS);
+            databases = externalClient.getDatabases().get(DB_FETCH_TIMEOUT, TimeUnit.MILLISECONDS);
             if (databases.contains(SouthboundConstants.OPEN_V_SWITCH)) {
                 OvsdbConnectionInstance client = connectedButCallBacksNotRegistered(externalClient);
                 // Register Cluster Ownership for ConnectionInfo
@@ -185,7 +188,7 @@ public class OvsdbConnectionManager implements OvsdbConnectionListener, AutoClos
     }
 
     public OvsdbClient connect(InstanceIdentifier<Node> iid,
-            OvsdbNodeAugmentation ovsdbNode) throws UnknownHostException {
+            OvsdbNodeAugmentation ovsdbNode) throws UnknownHostException, ConnectException {
         LOG.info("Connecting to {}", SouthboundUtil.connectionInfoToString(ovsdbNode.getConnectionInfo()));
 
         // TODO handle case where we already have a connection
@@ -246,7 +249,7 @@ public class OvsdbConnectionManager implements OvsdbConnectionListener, AutoClos
             ovsdbDeviceEntityOwnershipListener.close();
         }
 
-        for (OvsdbClient client: clients.values()) {
+        for (OvsdbConnectionInstance client: clients.values()) {
             client.disconnect();
         }
     }
@@ -311,28 +314,28 @@ public class OvsdbConnectionManager implements OvsdbConnectionListener, AutoClos
                     LogicalDatastoreType.OPERATIONAL, nodePath);
             transaction.close();
             Optional<Node> optional = nodeFuture.get();
-            if (optional != null && optional.isPresent() && optional.get() != null) {
+            if (optional.isPresent()) {
                 return this.getConnectionInstance(optional.get());
             } else {
-                LOG.warn("Found non-topological node {} on path {}",optional);
+                LOG.debug("Node was not found on the path in the operational DS: {}", nodePath);
                 return null;
             }
-        } catch (Exception e) {
+        } catch (InterruptedException | ExecutionException e) {
             LOG.warn("Failed to get Ovsdb Node {}",nodePath, e);
             return null;
         }
     }
 
     public OvsdbClient getClient(ConnectionInfo connectionInfo) {
-        return getConnectionInstance(connectionInfo);
+        return getConnectionInstance(connectionInfo).getOvsdbClient();
     }
 
     public OvsdbClient getClient(OvsdbBridgeAttributes mn) {
-        return getConnectionInstance(mn);
+        return getConnectionInstance(mn).getOvsdbClient();
     }
 
     public OvsdbClient getClient(Node node) {
-        return getConnectionInstance(node);
+        return getConnectionInstance(node).getOvsdbClient();
     }
 
     public Boolean getHasDeviceOwnership(ConnectionInfo connectionInfo) {
@@ -365,6 +368,7 @@ public class OvsdbConnectionManager implements OvsdbConnectionListener, AutoClos
                 iid,
                 null);
         reconciliationManager.dequeue(task);
+        reconciliationManager.cancelTerminationPointReconciliation();
     }
 
     private void handleOwnershipChanged(EntityOwnershipChange ownershipChange) {
@@ -468,10 +472,10 @@ public class OvsdbConnectionManager implements OvsdbConnectionListener, AutoClos
         DatabaseSchema dbSchema = null;
         OpenVSwitch openVSwitchRow = null;
         try {
-            dbSchema = connectionInstance.getSchema(OvsdbSchemaContants.databaseName).get();
+            dbSchema = connectionInstance.getSchema(OvsdbSchemaContants.DATABASE_NAME).get();
         } catch (InterruptedException | ExecutionException e) {
             LOG.warn("Not able to fetch schema for database {} from device {}",
-                    OvsdbSchemaContants.databaseName,connectionInstance.getConnectionInfo(),e);
+                    OvsdbSchemaContants.DATABASE_NAME,connectionInstance.getConnectionInfo(),e);
         }
         if (dbSchema != null) {
             GenericTableSchema openVSwitchSchema = TyperUtils.getTableSchema(dbSchema, OpenVSwitch.class);