ONOS-5691 ONOS-5742 Fixing intent framework difficulties

- Refactoring AbstractAccumulator to use less blocking synchronization
- Fixing bug in AbstractAccumulator that could leave some items
  without firing
- Updated IntentStore for resubmitting pending operations

Change-Id: Iaf240da65e11ceb7d7d745cf4e25bfb8c26ed1eb
diff --git a/core/net/src/main/java/org/onosproject/net/intent/impl/IntentInstaller.java b/core/net/src/main/java/org/onosproject/net/intent/impl/IntentInstaller.java
index 8ea910b..631151b 100644
--- a/core/net/src/main/java/org/onosproject/net/intent/impl/IntentInstaller.java
+++ b/core/net/src/main/java/org/onosproject/net/intent/impl/IntentInstaller.java
@@ -53,7 +53,7 @@
  */
 class IntentInstaller {
 
-    private static final Logger log = getLogger(IntentManager.class);
+    private static final Logger log = getLogger(IntentInstaller.class);
 
     private IntentStore store;
     private ObjectiveTrackerService trackerService;