X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=openflowplugin-impl%2Fsrc%2Fmain%2Fjava%2Forg%2Fopendaylight%2Fopenflowplugin%2Fimpl%2Frole%2FRoleContextImpl.java;h=0a1f81095baed3b82ea9f2da1522271bd1a2472c;hb=277d201d5db47620b29a6a69fd99aec539e537eb;hp=888a4e9590f5853bde315c33c6bf9094465093cd;hpb=888fadc5d77ea2b4d020cd1bcaf62e7aa39f0a2c;p=openflowplugin.git

diff --git a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/role/RoleContextImpl.java b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/role/RoleContextImpl.java
index 888a4e9590..0a1f81095b 100644
--- a/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/role/RoleContextImpl.java
+++ b/openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/role/RoleContextImpl.java
@@ -7,6 +7,7 @@
  */
 package org.opendaylight.openflowplugin.impl.role;
 
+import com.google.common.annotations.VisibleForTesting;
 import com.google.common.base.Function;
 import com.google.common.base.Preconditions;
 import com.google.common.util.concurrent.FutureCallback;
@@ -22,8 +23,10 @@ import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
 import org.opendaylight.mdsal.singleton.common.api.ServiceGroupIdentifier;
 import org.opendaylight.openflowplugin.api.OFConstants;
+import org.opendaylight.openflowplugin.api.openflow.connection.ConnectionContext;
 import org.opendaylight.openflowplugin.api.openflow.device.DeviceInfo;
 import org.opendaylight.openflowplugin.api.openflow.device.RequestContext;
+import org.opendaylight.openflowplugin.api.openflow.device.handlers.ClusterInitializationPhaseHandler;
 import org.opendaylight.openflowplugin.api.openflow.role.RoleContext;
 import org.opendaylight.openflowplugin.api.openflow.role.RoleManager;
 import org.opendaylight.openflowplugin.impl.rpc.AbstractRequestContext;
@@ -39,8 +42,7 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 /**
- * Role context hold information about entity ownership registration,
- * register and unregister candidate (main and tx)
+ * Role context try to make change device role on device
  */
 class RoleContextImpl implements RoleContext {
 
@@ -53,6 +55,7 @@ class RoleContextImpl implements RoleContext {
     private final DeviceInfo deviceInfo;
     private CONTEXT_STATE state;
     private final RoleManager myManager;
+    private ClusterInitializationPhaseHandler clusterInitializationPhaseHandler;
 
     RoleContextImpl(final DeviceInfo deviceInfo,
                     final HashedWheelTimer hashedWheelTimer,
@@ -79,11 +82,6 @@ class RoleContextImpl implements RoleContext {
         this.salRoleService = salRoleService;
     }
 
-    @Override
-    public SalRoleService getSalRoleService() {
-        return this.salRoleService;
-    }
-
     @Override
     public CONTEXT_STATE getState() {
         return this.state;
@@ -159,7 +157,8 @@ class RoleContextImpl implements RoleContext {
         return sendRoleChangeToDevice(OfpRole.BECOMESLAVE);
     }
 
-    private ListenableFuture<RpcResult<SetRoleOutput>> sendRoleChangeToDevice(final OfpRole newRole) {
+    @VisibleForTesting
+    ListenableFuture<RpcResult<SetRoleOutput>> sendRoleChangeToDevice(final OfpRole newRole) {
         LOG.debug("Sending new role {} to device {}", newRole, deviceInfo.getNodeId());
         final Future<RpcResult<SetRoleOutput>> setRoleOutputFuture;
         final Short version = deviceInfo.getVersion();
@@ -173,7 +172,7 @@ class RoleContextImpl implements RoleContext {
         } else {
             final SetRoleInput setRoleInput = (new SetRoleInputBuilder()).setControllerRole(newRole)
                     .setNode(new NodeRef(DeviceStateUtil.createNodeInstanceIdentifier(deviceInfo.getNodeId()))).build();
-            setRoleOutputFuture = getSalRoleService().setRole(setRoleInput);
+            setRoleOutputFuture = this.salRoleService.setRole(setRoleInput);
             final TimerTask timerTask = timeout -> {
                 if (!setRoleOutputFuture.isDone()) {
                     LOG.warn("New role {} was not propagated to device {} during 10 sec", newRole, deviceInfo.getLOGValue());
@@ -185,4 +184,33 @@ class RoleContextImpl implements RoleContext {
         return JdkFutureAdapters.listenInPoolThread(setRoleOutputFuture);
     }
 
+    @Override
+    public void setLifecycleInitializationPhaseHandler(final ClusterInitializationPhaseHandler handler) {
+        this.clusterInitializationPhaseHandler = handler;
+    }
+
+    @Override
+    public boolean onContextInstantiateService(final ConnectionContext connectionContext) {
+
+        if (connectionContext.getConnectionState().equals(ConnectionContext.CONNECTION_STATE.RIP)) {
+            LOG.warn("Connection on device {} was interrupted, will stop starting master services.", deviceInfo.getLOGValue());
+            return false;
+        }
+
+        Futures.addCallback(sendRoleChangeToDevice(OfpRole.BECOMEMASTER), new FutureCallback<RpcResult<SetRoleOutput>>() {
+            @Override
+            public void onSuccess(@Nullable RpcResult<SetRoleOutput> setRoleOutputRpcResult) {
+                if (LOG.isDebugEnabled()) {
+                    LOG.debug("Role MASTER was successfully set on device, node {}", deviceInfo.getLOGValue());
+                }
+            }
+
+            @Override
+            public void onFailure(final Throwable throwable) {
+                LOG.warn("Was not able to set MASTER role on device, node {}", deviceInfo.getLOGValue());
+            }
+        });
+
+        return this.clusterInitializationPhaseHandler.onContextInstantiateService(connectionContext);
+    }
 }