Suppress stacktrace of benign exception when computing topology

Change-Id: Ifb1e4ae9d46c1db6a0c918b7a750f5f54bdfd67b

Suppress stacktrace of benign exception when computing topology
Change-Id: Ifb1e4ae9d46c1db6a0c918b7a750f5f54bdfd67b
Jonathan Hart · Gerrit Code Review
Commit 1e37d561efc11611a3de3edef2b28e2f59df0c86 1e37d561 1 parent eb8e3ea6
Showing 1 changed file with 4 additions and 4 deletions
core/api/src/main/java/org/onosproject/net/topology/DefaultGraphDescription.java
--- a/core/api/src/main/java/org/onosproject/net/topology/DefaultGraphDescription.java
View file @1e37d56
+++ b/core/api/src/main/java/org/onosproject/net/topology/DefaultGraphDescription.java
View file @1e37d56
@@ -17,8 +17,7 @@ package org.onosproject.net.topology;
 
 import static org.slf4j.LoggerFactory.getLogger;
 
- import com.google.common.collect.ImmutableSet;
- import com.google.common.collect.Maps;
+ import java.util.Map;
 
 import org.onosproject.net.AbstractDescription;
 import org.onosproject.net.ConnectPoint;
@@ -28,7 +27,8 @@ import org.onosproject.net.Link;
 import org.onosproject.net.SparseAnnotations;
 import org.slf4j.Logger;
 
- import java.util.Map;
+ import com.google.common.collect.ImmutableSet;
+ import com.google.common.collect.Maps;
 
 /**
  * Default implementation of an immutable topology graph data carrier.
@@ -97,7 +97,7 @@ public class DefaultGraphDescription extends AbstractDescription
                 edges.add(new DefaultTopologyEdge(vertexOf(link.src()),
                                                   vertexOf(link.dst()), link));
             } catch (IllegalArgumentException e) {
-                 log.debug("Ignoring {}, missing vertex", link, e);
+                 log.debug("Ignoring {}, missing vertex", link);
             }
         }
         return edges.build();